SSL login in GWT
Hi, I am a new bee for GWT. I am using PHP as server. I am posting data to server using RequestBuilder requestBuilder = new RequestBuilder (RequestBuilder.POST, ./php/mylogin.php); requestBuilder.setHeader(Content-Type, application/json); and receiving the response using the method in RequestCallback interface public void onResponseReceived(Request request, Response response). Using this following method for login, i can able to see the users password in firebug console. So i need to use SSL connection, to make it secure. I don't know correctly how to use the SSL connection. Kindly guide me to get the secure connection. I hope it will be clear for you. Thanks in advance Baalu --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Image icons for Widgets
I do not understand why you cannot just .setStyleName(Style1) on each
widget to have that image? Why would they need to be different for each
widget?
abhiram wrote:
Hi,
I have a requirement where in I need to add image icons for widgets
like buttons and menu items. I am using a CSS style for this wherein I
specify the background image this way.
.Style1 {
background: url(Image1.gif) no-repeat;
text-align: right;
}
This works fine, but was wondering if there is a better way of doing
it. Coz, in this approach I need to create a new Style for each and
every widget. Although the background for all the widgets are same,
there are multiple css styles created because of this approach. Can
anyone tell me if there is a more optimal method of doing this.
Regards,
Abhiram
No virus found in this incoming message.
Checked by AVG - www.avg.com
Version: 8.5.339 / Virus Database: 270.12.66/2172 - Release Date: 06/12/09
17:56:00
--
===
LoChief,
===
_ _ __
| | | (_) / \ _ __ ___ ___ ___ ___ _ __ ___
| |_| | | / _ \ | '_ \ / _ \/ __| / __/ _ \| '_ ` _ \
| _ | |/ ___ \| |_) | __/\__ \| (_| (_) | | | | | |
|_| |_|_/_/ \_\ .__/ \___||___(_)___\___/|_| |_| |_|
|_|
==
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Re: Image icons for Widgets
ok, i will elaborate a bit...
there are 2 buttons, save Button1 and Button2. Button1 needs an image Image1
and Button2 needs Image2.
The styles of both the buttons are same except for the images that appear on
them.
I am writing two styles Style1 with the background-image as Image1 for the
Button1.
And the other Style2 with the background-image as Image2 for the Button2.
Cant I not write a single style for both the buttons and some code to
indicate which image would be used for the button (dynamically).
That would save me the task of creating multiple styles for all the buttons
that I have.
Please let me know if there is any such functionality available...
regards,
Abhiram
On Sat, Jun 13, 2009 at 11:51 AM, Booth Martin bo...@hiapes.com wrote:
I do not understand why you cannot just .setStyleName(Style1) on each
widget to have that image? Why would they need to be different for each
widget?
abhiram wrote:
Hi,
I have a requirement where in I need to add image icons for widgets
like buttons and menu items. I am using a CSS style for this wherein I
specify the background image this way.
.Style1 {
background: url(Image1.gif) no-repeat;
text-align: right;
}
This works fine, but was wondering if there is a better way of doing
it. Coz, in this approach I need to create a new Style for each and
every widget. Although the background for all the widgets are same,
there are multiple css styles created because of this approach. Can
anyone tell me if there is a more optimal method of doing this.
Regards,
Abhiram
--
No virus found in this incoming message.
Checked by AVG - www.avg.com
Version: 8.5.339 / Virus Database: 270.12.66/2172 - Release Date: 06/12/09
17:56:00
--
===
LoChief,
===
_ _ __
| | | (_) / \ _ __ ___ ___ ___ ___ _ __ ___
| |_| | | / _ \ | '_ \ / _ \/ __| / __/ _ \| '_ ` _ \
| _ | |/ ___ \| |_) | __/\__ \| (_| (_) | | | | | |
|_| |_|_/_/ \_\ .__/ \___||___(_)___\___/|_| |_| |_|
|_|
==
--~--~-~--~~~---~--~~
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Re: Image icons for Widgets
Why don't you just name the image after the widget (e.g.SaveButton has a
background image of 'SaveButton.png') and have a routine to set the
background image to the name of the widget plus '.png'?
Ian
http://examples.roughian.com
2009/6/13 abhiram wuntakal abhir...@gmail.com
ok, i will elaborate a bit...
there are 2 buttons, save Button1 and Button2. Button1 needs an image
Image1 and Button2 needs Image2.
The styles of both the buttons are same except for the images that appear
on them.
I am writing two styles Style1 with the background-image as Image1 for the
Button1.
And the other Style2 with the background-image as Image2 for the Button2.
Cant I not write a single style for both the buttons and some code to
indicate which image would be used for the button (dynamically).
That would save me the task of creating multiple styles for all the
buttons that I have.
Please let me know if there is any such functionality available...
regards,
Abhiram
On Sat, Jun 13, 2009 at 11:51 AM, Booth Martin bo...@hiapes.com wrote:
I do not understand why you cannot just .setStyleName(Style1) on each
widget to have that image? Why would they need to be different for each
widget?
abhiram wrote:
Hi,
I have a requirement where in I need to add image icons for widgets
like buttons and menu items. I am using a CSS style for this wherein I
specify the background image this way.
.Style1 {
background: url(Image1.gif) no-repeat;
text-align: right;
}
This works fine, but was wondering if there is a better way of doing
it. Coz, in this approach I need to create a new Style for each and
every widget. Although the background for all the widgets are same,
there are multiple css styles created because of this approach. Can
anyone tell me if there is a more optimal method of doing this.
Regards,
Abhiram
--
No virus found in this incoming message.
Checked by AVG - www.avg.com
Version: 8.5.339 / Virus Database: 270.12.66/2172 - Release Date: 06/12/09
17:56:00
--
===
LoChief,
===
_ _ __
| | | (_) / \ _ __ ___ ___ ___ ___ _ __ ___
| |_| | | / _ \ | '_ \ / _ \/ __| / __/ _ \| '_ ` _ \
| _ | |/ ___ \| |_) | __/\__ \| (_| (_) | | | | | |
|_| |_|_/_/ \_\ .__/ \___||___(_)___\___/|_| |_| |_|
|_|
==
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google Groups
Google Web Toolkit group.
To post to this group, send email to Google-Web-Toolkit@googlegroups.com
To unsubscribe from this group, send email to
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For more options, visit this group at
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-~--~~~~--~~--~--~---
Re: Image icons for Widgets
Hi Ian,
Thanks for the suggestion. But i am not sure, how to set the Imagename
(which is part of the CSS ) from my Java code.
Can i pass parameters to the CSS file?
regards,
Abhiram
On Sat, Jun 13, 2009 at 4:54 PM, Ian Bambury ianbamb...@gmail.com wrote:
Why don't you just name the image after the widget (e.g.SaveButton has a
background image of 'SaveButton.png') and have a routine to set the
background image to the name of the widget plus '.png'?
Ian
http://examples.roughian.com
2009/6/13 abhiram wuntakal abhir...@gmail.com
ok, i will elaborate a bit...
there are 2 buttons, save Button1 and Button2. Button1 needs an image
Image1 and Button2 needs Image2.
The styles of both the buttons are same except for the images that appear
on them.
I am writing two styles Style1 with the background-image as Image1 for
the Button1.
And the other Style2 with the background-image as Image2 for the Button2.
Cant I not write a single style for both the buttons and some code to
indicate which image would be used for the button (dynamically).
That would save me the task of creating multiple styles for all the
buttons that I have.
Please let me know if there is any such functionality available...
regards,
Abhiram
On Sat, Jun 13, 2009 at 11:51 AM, Booth Martin bo...@hiapes.com wrote:
I do not understand why you cannot just .setStyleName(Style1) on each
widget to have that image? Why would they need to be different for each
widget?
abhiram wrote:
Hi,
I have a requirement where in I need to add image icons for widgets
like buttons and menu items. I am using a CSS style for this wherein I
specify the background image this way.
.Style1 {
background: url(Image1.gif) no-repeat;
text-align: right;
}
This works fine, but was wondering if there is a better way of doing
it. Coz, in this approach I need to create a new Style for each and
every widget. Although the background for all the widgets are same,
there are multiple css styles created because of this approach. Can
anyone tell me if there is a more optimal method of doing this.
Regards,
Abhiram
--
No virus found in this incoming message.
Checked by AVG - www.avg.com
Version: 8.5.339 / Virus Database: 270.12.66/2172 - Release Date: 06/12/09
17:56:00
--
===
LoChief,
===
_ _ __
| | | (_) / \ _ __ ___ ___ ___ ___ _ __ ___
| |_| | | / _ \ | '_ \ / _ \/ __| / __/ _ \| '_ ` _ \
| _ | |/ ___ \| |_) | __/\__ \| (_| (_) | | | | | |
|_| |_|_/_/ \_\ .__/ \___||___(_)___\___/|_| |_| |_|
|_|
==
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For more options, visit this group at
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How to implement GWT interfaces in javascript
Hi All,
Im trying to use jsni to implement a interface (a callback) and use it
as an argument in a function. here is what i have:
-
package com.mypackage;
public interface MyCallback {
public void onResponseReceived(String text);
}
package com.mypackage;
public class MyClass {
public static String send(String text,MyCallback callback) {
callback.onResponseReceived(text);
return ;
}
private native void publish() /*-{
$wnd.send =
@com.myLibs.Communications.CommunicationManager::sendAndGet(Ljava/lang/
String;com/mypackage/MyCallback;);
}-*/;
}
im stuck, because com/mypackage/MyCallback is not considered a valid
type, also , im not sure how i can implement in javascript the
MyCallback interface/class.
Any ideas?
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-~--~~~~--~~--~--~---
Re: How to implement GWT interfaces in javascript
correction in the code supplied:
-
package com.mypackage;
public interface MyCallback {
public void onResponseReceived(String text);
}
package com.mypackage;
public class MyClass {
public static String send(String text,MyCallback callback) {
callback.onResponseReceived(text);
return ;
}
private native void publish() /*-{
$wnd.send = @com.mypackage.MyClass::send(Ljava/lang/
String;com/mypackage/MyCallback;);
}-*/;
}
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-~--~~~~--~~--~--~---
text box type from Right to left
Hi , I want to change the direction when user type something, similar to change locale to arabic. Is there any way to do that Thanks in advance Zuje --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Image icons for Widgets
I don't think you can do it if you have to have the image name in the css
file.
I was suggesting setting the image name directly in the GWT code.
Ian
http://examples.roughian.com
2009/6/13 abhiram wuntakal abhir...@gmail.com
Hi Ian,
Thanks for the suggestion. But i am not sure, how to set the Imagename
(which is part of the CSS ) from my Java code.
Can i pass parameters to the CSS file?
regards,
Abhiram
On Sat, Jun 13, 2009 at 4:54 PM, Ian Bambury ianbamb...@gmail.com wrote:
Why don't you just name the image after the widget (e.g.SaveButton has a
background image of 'SaveButton.png') and have a routine to set the
background image to the name of the widget plus '.png'?
Ian
http://examples.roughian.com
2009/6/13 abhiram wuntakal abhir...@gmail.com
ok, i will elaborate a bit...
there are 2 buttons, save Button1 and Button2. Button1 needs an image
Image1 and Button2 needs Image2.
The styles of both the buttons are same except for the images that appear
on them.
I am writing two styles Style1 with the background-image as Image1 for
the Button1.
And the other Style2 with the background-image as Image2 for the Button2.
Cant I not write a single style for both the buttons and some code to
indicate which image would be used for the button (dynamically).
That would save me the task of creating multiple styles for all the
buttons that I have.
Please let me know if there is any such functionality available...
regards,
Abhiram
On Sat, Jun 13, 2009 at 11:51 AM, Booth Martin bo...@hiapes.com wrote:
I do not understand why you cannot just .setStyleName(Style1) on each
widget to have that image? Why would they need to be different for each
widget?
abhiram wrote:
Hi,
I have a requirement where in I need to add image icons for widgets
like buttons and menu items. I am using a CSS style for this wherein I
specify the background image this way.
.Style1 {
background: url(Image1.gif) no-repeat;
text-align: right;
}
This works fine, but was wondering if there is a better way of doing
it. Coz, in this approach I need to create a new Style for each and
every widget. Although the background for all the widgets are same,
there are multiple css styles created because of this approach. Can
anyone tell me if there is a more optimal method of doing this.
Regards,
Abhiram
--
No virus found in this incoming message.
Checked by AVG - www.avg.com
Version: 8.5.339 / Virus Database: 270.12.66/2172 - Release Date: 06/12/09
17:56:00
--
===
LoChief,
===
_ _ __
| | | (_) / \ _ __ ___ ___ ___ ___ _ __ ___
| |_| | | / _ \ | '_ \ / _ \/ __| / __/ _ \| '_ ` _ \
| _ | |/ ___ \| |_) | __/\__ \| (_| (_) | | | | | |
|_| |_|_/_/ \_\ .__/ \___||___(_)___\___/|_| |_| |_|
|_|
==
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google Groups
Google Web Toolkit group.
To post to this group, send email to Google-Web-Toolkit@googlegroups.com
To unsubscribe from this group, send email to
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For more options, visit this group at
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-~--~~~~--~~--~--~---
Re: Image icons for Widgets
ya, but it is a background image and i think i need to set it from CSS
itself right? or, is there a way to set the background image from the
code... (Using DOM or something!!!)
On 6/13/09, Ian Bambury ianbamb...@gmail.com wrote:
I don't think you can do it if you have to have the image name in the css
file.
I was suggesting setting the image name directly in the GWT code.
Ian
http://examples.roughian.com
2009/6/13 abhiram wuntakal abhir...@gmail.com
Hi Ian,
Thanks for the suggestion. But i am not sure, how to set the Imagename
(which is part of the CSS ) from my Java code.
Can i pass parameters to the CSS file?
regards,
Abhiram
On Sat, Jun 13, 2009 at 4:54 PM, Ian Bambury ianbamb...@gmail.comwrote:
Why don't you just name the image after the widget (e.g.SaveButton has a
background image of 'SaveButton.png') and have a routine to set the
background image to the name of the widget plus '.png'?
Ian
http://examples.roughian.com
2009/6/13 abhiram wuntakal abhir...@gmail.com
ok, i will elaborate a bit...
there are 2 buttons, save Button1 and Button2. Button1 needs an image
Image1 and Button2 needs Image2.
The styles of both the buttons are same except for the images that
appear on them.
I am writing two styles Style1 with the background-image as Image1 for
the Button1.
And the other Style2 with the background-image as Image2 for the
Button2.
Cant I not write a single style for both the buttons and some code to
indicate which image would be used for the button (dynamically).
That would save me the task of creating multiple styles for all the
buttons that I have.
Please let me know if there is any such functionality available...
regards,
Abhiram
On Sat, Jun 13, 2009 at 11:51 AM, Booth Martin bo...@hiapes.comwrote:
I do not understand why you cannot just .setStyleName(Style1) on each
widget to have that image? Why would they need to be different for each
widget?
abhiram wrote:
Hi,
I have a requirement where in I need to add image icons for widgets
like buttons and menu items. I am using a CSS style for this wherein I
specify the background image this way.
.Style1 {
background: url(Image1.gif) no-repeat;
text-align: right;
}
This works fine, but was wondering if there is a better way of doing
it. Coz, in this approach I need to create a new Style for each and
every widget. Although the background for all the widgets are same,
there are multiple css styles created because of this approach. Can
anyone tell me if there is a more optimal method of doing this.
Regards,
Abhiram
--
No virus found in this incoming message.
Checked by AVG - www.avg.com
Version: 8.5.339 / Virus Database: 270.12.66/2172 - Release Date:
06/12/09 17:56:00
--
===
LoChief,
===
_ _ __
| | | (_) / \ _ __ ___ ___ ___ ___ _ __ ___
| |_| | | / _ \ | '_ \ / _ \/ __| / __/ _ \| '_ ` _ \
| _ | |/ ___ \| |_) | __/\__ \| (_| (_) | | | | | |
|_| |_|_/_/ \_\ .__/ \___||___(_)___\___/|_| |_| |_|
|_|
==
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google Groups
Google Web Toolkit group.
To post to this group, send email to Google-Web-Toolkit@googlegroups.com
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For more options, visit this group at
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-~--~~~~--~~--~--~---
Re: text box type from Right to left
this is a css property, direction: rtl; On Sat, Jun 13, 2009 at 5:11 PM, zujee sujeesh...@gmail.com wrote: Hi , I want to change the direction when user type something, similar to change locale to arabic. Is there any way to do that Thanks in advance Zuje --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Image not appearing for ImgButton in SmartGWT
Hi all, Just wanted to know if there is any image type restrictions for the images that we use as Icons for Buttons in ImgButton in SmartGWT? I am trying a sample project but am not seeing the image on the button. regards, Abhiram --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Image icons for Widgets
x.getElement().getStyle().setProperty(backgroundImage, url(image.png));
(or something like that)
Ian
http://examples.roughian.com
2009/6/13 abhiram wuntakal abhir...@gmail.com
ya, but it is a background image and i think i need to set it from CSS
itself right? or, is there a way to set the background image from the
code... (Using DOM or something!!!)
On 6/13/09, Ian Bambury ianbamb...@gmail.com wrote:
I don't think you can do it if you have to have the image name in the css
file.
I was suggesting setting the image name directly in the GWT code.
Ian
http://examples.roughian.com
2009/6/13 abhiram wuntakal abhir...@gmail.com
Hi Ian,
Thanks for the suggestion. But i am not sure, how to set the Imagename
(which is part of the CSS ) from my Java code.
Can i pass parameters to the CSS file?
regards,
Abhiram
On Sat, Jun 13, 2009 at 4:54 PM, Ian Bambury ianbamb...@gmail.comwrote:
Why don't you just name the image after the widget (e.g.SaveButton has a
background image of 'SaveButton.png') and have a routine to set the
background image to the name of the widget plus '.png'?
Ian
http://examples.roughian.com
2009/6/13 abhiram wuntakal abhir...@gmail.com
ok, i will elaborate a bit...
there are 2 buttons, save Button1 and Button2. Button1 needs an image
Image1 and Button2 needs Image2.
The styles of both the buttons are same except for the images that
appear on them.
I am writing two styles Style1 with the background-image as Image1 for
the Button1.
And the other Style2 with the background-image as Image2 for the
Button2.
Cant I not write a single style for both the buttons and some code to
indicate which image would be used for the button (dynamically).
That would save me the task of creating multiple styles for all the
buttons that I have.
Please let me know if there is any such functionality available...
regards,
Abhiram
On Sat, Jun 13, 2009 at 11:51 AM, Booth Martin bo...@hiapes.comwrote:
I do not understand why you cannot just .setStyleName(Style1) on each
widget to have that image? Why would they need to be different for each
widget?
abhiram wrote:
Hi,
I have a requirement where in I need to add image icons for widgets
like buttons and menu items. I am using a CSS style for this wherein I
specify the background image this way.
.Style1 {
background: url(Image1.gif) no-repeat;
text-align: right;
}
This works fine, but was wondering if there is a better way of doing
it. Coz, in this approach I need to create a new Style for each and
every widget. Although the background for all the widgets are same,
there are multiple css styles created because of this approach. Can
anyone tell me if there is a more optimal method of doing this.
Regards,
Abhiram
--
No virus found in this incoming message.
Checked by AVG - www.avg.com
Version: 8.5.339 / Virus Database: 270.12.66/2172 - Release Date:
06/12/09 17:56:00
--
===
LoChief,
===
_ _ __
| | | (_) / \ _ __ ___ ___ ___ ___ _ __ ___
| |_| | | / _ \ | '_ \ / _ \/ __| / __/ _ \| '_ ` _ \
| _ | |/ ___ \| |_) | __/\__ \| (_| (_) | | | | | |
|_| |_|_/_/ \_\ .__/ \___||___(_)___\___/|_| |_| |_|
|_|
==
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google Groups
Google Web Toolkit group.
To post to this group, send email to Google-Web-Toolkit@googlegroups.com
To unsubscribe from this group, send email to
google-web-toolkit+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/Google-Web-Toolkit?hl=en
-~--~~~~--~~--~--~---
Re: Image icons for Widgets
Hi Ian,
Thanks a lot. This is what I needed. Was struggling to find such a piece of
code. This works perfect. Thanks again..
Regards,
Abhiram
On 6/13/09, Ian Bambury ianbamb...@gmail.com wrote:
x.getElement().getStyle().setProperty(backgroundImage, url(image.png));
(or something like that)
Ian
http://examples.roughian.com
2009/6/13 abhiram wuntakal abhir...@gmail.com
ya, but it is a background image and i think i need to set it from CSS
itself right? or, is there a way to set the background image from the
code... (Using DOM or something!!!)
On 6/13/09, Ian Bambury ianbamb...@gmail.com wrote:
I don't think you can do it if you have to have the image name in the css
file.
I was suggesting setting the image name directly in the GWT code.
Ian
http://examples.roughian.com
2009/6/13 abhiram wuntakal abhir...@gmail.com
Hi Ian,
Thanks for the suggestion. But i am not sure, how to set the Imagename
(which is part of the CSS ) from my Java code.
Can i pass parameters to the CSS file?
regards,
Abhiram
On Sat, Jun 13, 2009 at 4:54 PM, Ian Bambury ianbamb...@gmail.comwrote:
Why don't you just name the image after the widget (e.g.SaveButton has
a background image of 'SaveButton.png') and have a routine to set the
background image to the name of the widget plus '.png'?
Ian
http://examples.roughian.com
2009/6/13 abhiram wuntakal abhir...@gmail.com
ok, i will elaborate a bit...
there are 2 buttons, save Button1 and Button2. Button1 needs an image
Image1 and Button2 needs Image2.
The styles of both the buttons are same except for the images that
appear on them.
I am writing two styles Style1 with the background-image as Image1
for the Button1.
And the other Style2 with the background-image as Image2 for the
Button2.
Cant I not write a single style for both the buttons and some code to
indicate which image would be used for the button (dynamically).
That would save me the task of creating multiple styles for all the
buttons that I have.
Please let me know if there is any such functionality available...
regards,
Abhiram
On Sat, Jun 13, 2009 at 11:51 AM, Booth Martin bo...@hiapes.comwrote:
I do not understand why you cannot just .setStyleName(Style1) on each
widget to have that image? Why would they need to be different for each
widget?
abhiram wrote:
Hi,
I have a requirement where in I need to add image icons for widgets
like buttons and menu items. I am using a CSS style for this wherein I
specify the background image this way.
.Style1 {
background: url(Image1.gif) no-repeat;
text-align: right;
}
This works fine, but was wondering if there is a better way of doing
it. Coz, in this approach I need to create a new Style for each and
every widget. Although the background for all the widgets are same,
there are multiple css styles created because of this approach. Can
anyone tell me if there is a more optimal method of doing this.
Regards,
Abhiram
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Re: Image not appearing for ImgButton in SmartGWT
Hi Abhiram,Please post your question on the SmartGWT forum : http://forums.smartclient.com/forumdisplay.php?f=14 along with details / relevant code and we'll be happy to assist. Sanjiv On Sat, Jun 13, 2009 at 10:35 AM, abhiram abhir...@gmail.com wrote: Hi all, Just wanted to know if there is any image type restrictions for the images that we use as Icons for Buttons in ImgButton in SmartGWT? I am trying a sample project but am not seeing the image on the button. regards, Abhiram --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Event handler for model ?
I thinkt I´m getting the hang of things now, using your examples and
the ones from the link I posted
On 12 Juni, 09:39, mnenchev nenchev.mari...@gmail.com wrote:
Well what exactly you want to do?
Dalla wrote:
Could you please post some examples will?
Or maybe send me some code? mnenchevs example was good, but more
examples never hurt :-)
On 11 Juni, 14:08, Will wil...@gmail.com wrote:
That's what I use as well. I created an Abstract Class with
HashmapEventHander,HandlerRegistration for removing a handler
(because HandlerManager.removeHandler(..) is depricated) and use that
for all my UI components that create custom events. I then create sub-
Classes of EventHandler for each logical group of events but that's
just to help keep the project readable. Doing it once for the base UI
class didn't seem overweight but we'll see how it performs once I get
the project into a perf test.
On Jun 10, 8:40 am, Dalla dalla_man...@hotmail.com wrote:
Hi
I´m having trouble understanding how to implement an event handler for
my custom objects with the new event handler system. Let´s pretend I
have a very simple model class like this one:
public class ArrivalData {
private Date date;
private boolean processing = false;
public Date getDate() {
return date;
}
public void setDate(Date date) {
this.date = date;
}
}
When setDate is called, I want to fire an event that my view
components can listen on, and act on when called for.
How would you go about doing that? Are there any existing handler
interfaces that can be used?
I found this tutorial (see link below), but it seems pretty
complicated for what I´m trying to
acheive.http://www.itsolut.com/chrismusings/2009/04/28/business-events-with-g...
What´s best practice here?- Dölj citerad text -
- Visa citerad text -
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GWT Comet Processor Implementation
Hi, I am trying to implement CometProcessor in GWT 1.6. I got a sample for the same from http://groups.google.com/group/Google-Web-Toolkit/browse_thread/thread/ee2f9207de953fc0d886f73f7dd17388?lnk=raot But still that implementations was for older versions of GWT. Does anyone got a sample for CometProcessor Implementation in GWT? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Hosted mode
wow, it takes me a day! lucky, there is a way to do that. Thanks a million! On Jun 3, 4:14 am, Kelo mcac...@gmail.com wrote: Hi Greg, Push the button GWT Compile Project Compile your project setting log level to Spam Go to Debug Configurations , on the 2nd tab GWT of your project set log level to Spam. Run Debug as... ( your project ) Make your breakpoints on your project Then press Compile/Browse on Hosted Mode Once it fininshed press Refresh on Hosted Mode On Jun 1, 4:19 pm, Rajeev Dayal rda...@google.com wrote: Hi Greg, A few questions for you: 1) Are you using Debug As to launch your application's debugging session? 2) If you switch to the Debug perspective and look at the breakpoints view, are all of the breakpoints enabled? 3) If you go to Preferences (Window - Preferences on Linux and Windows, Eclipse - Preferences on Mac) - Run/Debug and make sure that Activate the workbench whenbreakpointis hit and Activate the debug view when breakpointis hit options are enabled? 4) Can you tell me what is on your project's classpath? Rajeev On Sat, May 30, 2009 at 5:05 PM, Greg greg.ba...@gmail.com wrote: I'm having the same problem as the OP. I'm working through the StockWatcher tutorial, and I set breakpoints on the specified lines in updateTable. Eclipse shows checkmarks on thebreakpointindicators after the hosted-mode browser starts. Extra calls to GWT.log demonstrate that control is passing through the marked lines, but execution does not stop. Eclipse's perspective never changes to Debug. OS: Vista Eclipse v3.4.2 (Ganymede + EE) GWT Plugin 1.0.1.v200905131143 GWT SDK for Win32 1.6.4.v200904062334 JDK 1.6.0_14 Thanks, Greg --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Troubles getting -noserver to work with Apache
Hi, I'm trying to get a test project running using -noserver and GWT 1.6. I want to use Apache as the backend. All I wanted to do was call some PHP scripts on my live server from hosted mode, however this seems to be impossible now with changes to GWT and SOP. It seems using -noserver and pointing to my live server (might) solve this: http://code.google.com/support/bin/answer.py?answer=55200topic=10454 For this test, I'll host the files in my root web directory, pointing here: www.mysite.com www.mysite.com/myproject.html www.mysite.com/fantasticscriptiwanttorun.php // etc in Eclipse, I'm not sure where we perform step #3. I can look at the GWT project run configuration properties, and see that there's a checkbox for run built in server. If I uncheck that, is there any point to adding the -noserver argument in the Arguments tab? Change the URL at the end of the argument list to match the URL you recorded in step #1. Ok, where is the argument list though? I don't see anything like that in the run configuration. Where are we supposed to add www.mysite.com to? Thanks --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: GWT Comet Processor Implementation
The link you posted doesn't work for me, I don't know what CometProcessor is but if you just need a Comet implementaton for GWT you can try GWTEventService. On Jun 13, 5:29 am, Kousikraj kousik...@gmail.com wrote: Hi, I am trying to implement CometProcessor in GWT 1.6. I got a sample for the same from http://groups.google.com/group/Google-Web-Toolkit/browse_thread/threa... But still that implementations was for older versions of GWT. Does anyone got a sample for CometProcessor Implementation in GWT? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Troubles getting -noserver to work with Apache
If anyone else is having trouble with this (GWT 1.6): -Go to your project's Run Configuration in Eclipse -Uncheck 'run built in server' under the 'Main' tab -In the 'arguments' tab, enter something like this: -noserver -startupUrl http://www.mysite.com/ProjectName.html - whitelist ^http[:][/][/]www[.]mysite[.]com -replace the url/projectname with your host target/project name. -copy your project files over to your host target as described in the google walkthrough for -noserver: http://code.google.com/support/bin/answer.py?answer=55200topic=10454 I am running in -noserver mode to get around the Same Origin Policy problem, wanting to call php scripts from my apache server. Running in this mode now works, I can still debug my GWT project which is nice, and I don't have to keep copying files over to apache as I modify my GWT project (may not apply to html / css file though). Mark On Jun 13, 4:40 pm, markww mar...@gmail.com wrote: Hi, I'm trying to get a test project running using -noserver and GWT 1.6. I want to use Apache as the backend. All I wanted to do was call some PHP scripts on my live server from hosted mode, however this seems to be impossible now with changes to GWT and SOP. It seems using -noserver and pointing to my live server (might) solve this: http://code.google.com/support/bin/answer.py?answer=55200topic=10454 For this test, I'll host the files in my root web directory, pointing here: www.mysite.com www.mysite.com/myproject.html www.mysite.com/fantasticscriptiwanttorun.php // etc in Eclipse, I'm not sure where we perform step #3. I can look at the GWT project run configuration properties, and see that there's a checkbox for run built in server. If I uncheck that, is there any point to adding the -noserver argument in the Arguments tab? Change the URL at the end of the argument list to match the URL you recorded in step #1. Ok, where is the argument list though? I don't see anything like that in the run configuration. Where are we supposed to add www.mysite.com to? Thanks --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
GWTCanvas: Can I stroke a line that replaces what was there before with transparent pixels?
I'm using GWTCanvas in the gwt-incubator: Say I draw a filled red rectangle. Next, I create a line across that rectangle's diagonal. Now, I could set that line's color to green, blue, etc. and stroke and get a diagonal line. But I don't seem to be able to set that line's color to transparent so that I get an empty diagonal line that shows whatever else might be underneath the canvas on the page, etc. I guess another way to put this is that I need a clear for stroked paths. More useful example: Stroke a thick path, change to a thinner thickness, restroke same path with transparent pixels. Now you've got an empty tube around the path (drawing two || lines to create such a tube is much harder). Is this possible with GWTCanvas now? If not, is it feasible to add the capability? GWTCanvas: http://code.google.com/p/google-web-toolkit-incubator/wiki/GWTCanvas --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Generating UI with GWT or PHP
Hi,
This is a general question about GWT and user interfaces. In my
(limited) use with PHP, the server was responsible for generation of
most of the 'UI'. Each script would emit some html which the client
browsers download and render.
If we wanted to write a project only using GWT for the presentation,
this model changes. As I understand it, now the server will spend less
time generating text via PHP scripts, because it would just be handing
out the same static .js files - the .js files are the compiled .js
app. Once it gets to the client browser, the javascript handles
building out the entire UI (via all the Widget classes).
If this is true, I wonder if anyone can comment on how it affects
performance (this is a very general question I know). In a PHP-driven
site, maybe for a logged-in user section I would have done something
like this:
echo div id='blah' etc etc/
pSome text/p
pWelcome back, . $username . /p
/div;
now with GWT, I would have set up a bunch of widget classes, then done
a separate AJAX call and pull down a JSON representation of the user
to populate my widget:
public class MyProject implements EntryPoint
{
public void onModuleLoad()
{
VerticalPanel p1 = new VerticalPanel();
final Label label = new Label(Loading...);
p1.add(label);
RootPanel.get().add(p1);
asyncAjaxCall(http://mysite.com/getUserInfo.php;) {
public void onSuccess(Response response) {
label.setText(JSONParse.parse(response));
}
}
}
}
I'm not sure which approach is better for the web application I want
to write. Preferably I'd like to stick totally with GWT for client-
side, and use PHP via AJAX to get data from my database to populate
the UI. But I'm not sure if all the widgets I want to create to make
an appealing user interface will overburden users' browsers, and
therefore am better off just using PHP to generate the pages for me.
Thanks for any thoughts
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One class calling another class - this has to be simpler than I am making it.
This has got to be simpler than I am making it. I have looked at many examples and tutorials and either I am not seeing something, or I am not understanding what I am seeing. I am going to try to avoid using Java terms in my description so that I do not confuse the problem with my misunderstanding of definitions. I want to have a main driver program that I can use as a basic framework for the items a user might choose to run. This driver program would have a few pushbuttons. When the user presses Button B1 I want stand-alone program P1 to run. No parameters, no data traveling back and forth. When the user presses Button B2 I want stand-alone program P2 to run. No parameters, no data traveling back and forth, Possibly, P2 would require other programs to run, with parameters, but thats for when I am a tad smarter. So, I have figured out how to use the click handler, and when P1 is pressed I can write a Window.alert(Bingo). It would seem to me that there must be a simple way (a single line of code?) to run program P1, but I can't make it work. I find plenty of examples where P1 is a part of the main panel, but I am trying to not tie them together that way. Any ideas would be welcome. === _ _ __ | | | (_) / \ _ __ ___ ___ ___ ___ _ __ ___ | |_| | | / _ \ | '_ \ / _ \/ __| / __/ _ \| '_ ` _ \ | _ | |/ ___ \| |_) | __/\__ \| (_| (_) | | | | | | |_| |_|_/_/ \_\ .__/ \___||___(_)___\___/|_| |_| |_| |_| == --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Unable to find 'MyService.gwt.xml' on your classpath
Hi, When I run my gwt application, I always get the following error message. [ERROR] Unable to find 'MyService.gwt.xml' on your classpath; could be a typo, or maybe you forgot to include a classpath entry for source? Can someone tell me the reason please? Thanks --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Using data from client-side file
Hi, I wanted to use the google visualisation api with my gwt application and use a clientside file as an input for the visualisation. how can I do this? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Different Icons for leaf node in Tree
Hi, I was wondering if there is a way to assign different images as icons to different leaves in GWT Tree. All I could find was interface TreeImages, which has methods to specify images only for Open , closed nodes and leaf. It does not provide a way to dynamically decide and assign different images to the leaf nodes. Thanks for your help. Amit --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
