[flexcoders] Flex 2 -- flash.display.Loader -- addChild bug?
I am trying to use the flash.display.Loader class because I want to
use images that are stored in a db as a hex string. I can bring in the
hex string and create the ByteArray fine using
flash.display.Loader.loadBytes(), but when I addChild the Loader to
the application I get an error. Is this because I am doing it wrong,
or is there a bug with flash.display.Loader? One thing to note is that
I can do this with an AS3 project no problem based on the
flash.display.Loader examples and loading via .loadBytes().
I have included some code that grabs an image off the web and doesn't
use a ByteArray, but the error is the same here too.
?xml version=1.0 encoding=utf-8?
mx:Application xmlns:mx=http://www.macromedia.com/2005/mxml;
xmlns=*
creationComplete=init();
mx:Script
![CDATA[
import flash.display.Loader;
import flash.events.*;
import flash.net.URLRequest;
private function init():Void
{
var loader:Loader = new Loader();
configListeners(loader);
var request:URLRequest = new
URLRequest(http://weblogs.macromedia.com/mxna/images/logo.gif;);
loader.load(request);
mainVBox.addChild(loader);
}
private function configListeners(dispatcher:IEventDispatcher):Void
{
dispatcher.addEventListener(EventType.COMPLETE, onComplete);
}
private function onComplete(event:Event):Void {
trace(onComplete: + event);
}
]]
/mx:Script
mx:Panel id=mainPanel title=Loader Test
mx:VBox id=mainVBox width=100% height=100%
/mx:VBox
/mx:Panel
/mx:Application
Yahoo! Groups Sponsor ~--
1.2 million kids a year are victims of human trafficking. Stop slavery.
http://us.click.yahoo.com/.QUssC/izNLAA/TtwFAA/nhFolB/TM
~-
--
Flexcoders Mailing List
FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com
Yahoo! Groups Links
* To visit your group on the web, go to:
http://groups.yahoo.com/group/flexcoders/
* To unsubscribe from this group, send an email to:
[EMAIL PROTECTED]
* Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/
[flexcoders] Re: Flex 2 -- flash.display.Loader -- addChild bug?
Yeah, below is the error.
TypeError: Error #1034: Type Coersion failed: cannot convert
flash.display::[EMAIL PROTECTED] to mx.core.IUIComponent
at
mx.containers::Tile/http://www.macromedia.com/2005/flex/mx/internal::findCellSize()
at mx.containers::Tile/measure()
at mx.core::UIComponent/UIComponent$480$private::measureSizes()
at mx.core::UIComponent/validateSize()
at mx.core::Container/validateSize()
at mx.managers::LayoutManager/validateSize()
at
mx.managers::LayoutManager/LayoutManager$1689$private::doPhasedInstantiation()
at mx.core::UIComponent/UIComponent$480$private::callLaterDispatcher2()
at mx.core::UIComponent/UIComponent$480$private::callLaterDispatcher()
--- In flexcoders@yahoogroups.com, JesterXL [EMAIL PROTECTED] wrote:
What is the error you are getting? Is it yelling it's not a
UIComponent?
- Original Message -
From: solgraphics [EMAIL PROTECTED]
To: flexcoders@yahoogroups.com
Sent: Wednesday, December 21, 2005 10:28 AM
Subject: [flexcoders] Flex 2 -- flash.display.Loader -- addChild bug?
I am trying to use the flash.display.Loader class because I want to
use images that are stored in a db as a hex string. I can bring in the
hex string and create the ByteArray fine using
flash.display.Loader.loadBytes(), but when I addChild the Loader to
the application I get an error. Is this because I am doing it wrong,
or is there a bug with flash.display.Loader? One thing to note is that
I can do this with an AS3 project no problem based on the
flash.display.Loader examples and loading via .loadBytes().
I have included some code that grabs an image off the web and doesn't
use a ByteArray, but the error is the same here too.
?xml version=1.0 encoding=utf-8?
mx:Application xmlns:mx=http://www.macromedia.com/2005/mxml;
xmlns=*
creationComplete=init();
mx:Script
![CDATA[
import flash.display.Loader;
import flash.events.*;
import flash.net.URLRequest;
private function init():Void
{
var loader:Loader = new Loader();
configListeners(loader);
var request:URLRequest = new
URLRequest(http://weblogs.macromedia.com/mxna/images/logo.gif;);
loader.load(request);
mainVBox.addChild(loader);
}
private function configListeners(dispatcher:IEventDispatcher):Void
{
dispatcher.addEventListener(EventType.COMPLETE, onComplete);
}
private function onComplete(event:Event):Void {
trace(onComplete: + event);
}
]]
/mx:Script
mx:Panel id=mainPanel title=Loader Test
mx:VBox id=mainVBox width=100% height=100%
/mx:VBox
/mx:Panel
/mx:Application
--
Flexcoders Mailing List
FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives:
http://www.mail-archive.com/flexcoders%40yahoogroups.com
Yahoo! Groups Links
Yahoo! Groups Sponsor ~--
1.2 million kids a year are victims of human trafficking. Stop slavery.
http://us.click.yahoo.com/.QUssC/izNLAA/TtwFAA/nhFolB/TM
~-
--
Flexcoders Mailing List
FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com
Yahoo! Groups Links
* To visit your group on the web, go to:
http://groups.yahoo.com/group/flexcoders/
* To unsubscribe from this group, send an email to:
[EMAIL PROTECTED]
* Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/
[flexcoders] mx.print.FlexPrintJob - multipage support?
Are there any plans in the framework to support multiple page printouts from flex using charts, datagrids, etc. I know that you can do this with some code, but I would like to see it built in. I want fellow developers to just write markup and not have to worry about the AS code for multiple page printing. I am trying to pitch Flex in my office to become our interactive reporting application. The screen presentation and interactivity made people smile, but the printing aspect is another issue. If multipage printing was handled for us, we would use it without a question. Right now, we are concerned about all of the different reports we have and showing the data across multiple pages. Best regards- Yahoo! Groups Sponsor ~-- Get Bzzzy! (real tools to help you find a job). Welcome to the Sweet Life. http://us.click.yahoo.com/A77XvD/vlQLAA/TtwFAA/nhFolB/TM ~- -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
[flexcoders] Flex 2 - setting the color of a DataGrid row
I am trying to set the color of a DataGrid row using
dg.setPropertiesAt(1, {0x00} );
and I am having no luck. Did this change with Flex 2?
Yahoo! Groups Sponsor ~--
Get Bzzzy! (real tools to help you find a job). Welcome to the Sweet Life.
http://us.click.yahoo.com/A77XvD/vlQLAA/TtwFAA/nhFolB/TM
~-
--
Flexcoders Mailing List
FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com
Yahoo! Groups Links
* To visit your group on the web, go to:
http://groups.yahoo.com/group/flexcoders/
* To unsubscribe from this group, send an email to:
[EMAIL PROTECTED]
* Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/
[flexcoders] Re: Flex 2 - setting the color of a DataGrid row
My bad. Finger aren't working today.
What I meant to type was:
dg.setPropertiesAt(1, {backgroundColor:0x00} );
This is the snippet that does not work. Thanks
--- In flexcoders@yahoogroups.com, Aldo Bucchi [EMAIL PROTECTED] wrote:
I don't know about the API call being valid or not, but the statement
itself is incorrect:
{0x00} is not a valid Object Literal, it should be in the
following format:
{myProp:0x00}
best,
aldo
On 11/11/05, solgraphics [EMAIL PROTECTED] wrote:
I am trying to set the color of a DataGrid row using
dg.setPropertiesAt(1, {0x00} );
and I am having no luck. Did this change with Flex 2?
--
Flexcoders Mailing List
FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives:
http://www.mail-archive.com/flexcoders%40yahoogroups.com
Yahoo! Groups Links
--
: Aldo Bucchi :
mobile (56) 8 429 8300
Yahoo! Groups Sponsor ~--
Get Bzzzy! (real tools to help you find a job). Welcome to the Sweet Life.
http://us.click.yahoo.com/A77XvD/vlQLAA/TtwFAA/nhFolB/TM
~-
--
Flexcoders Mailing List
FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com
Yahoo! Groups Links
* To visit your group on the web, go to:
http://groups.yahoo.com/group/flexcoders/
* To unsubscribe from this group, send an email to:
[EMAIL PROTECTED]
* Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/
