[flexcoders] 32kb limit in Flex 2.0?
Title: 32kb limit in Flex 2.0? Hi, Does anybody know if there is the 32KB size limit on actionscript files in Flex 2.0 also? I know it is there in Flex 1.5. Thanks, Shweta -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com SPONSORED LINKS Web site design development Computer software development Software design and development Macromedia flex Software development best practice YAHOO! GROUPS LINKS Visit your group "flexcoders" on the web. To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
RE: [flexcoders] restrict text size in datagrid cell??
Title: Message Thanks for the link. It works now. -Shweta -Original Message-From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of ashishSent: Wednesday, February 15, 2006 10:51 PMTo: flexcoders@yahoogroups.comSubject: RE: [flexcoders] restrict text size in datagrid cell?? what i think, you can do this with the help of cellrenderer, to restrict the characters in datagrid -ashish grover On Wed, Feb 15, 2006 at 10:15 PM, Alex Uhlmann wrote: http://www.richinternet.de/blog/index.cfm?mode=search Best, Alex Alex Uhlmann Technical Consultant (Rich Internet Applications) Adobe Consulting Westpoint, 4 Redheughs Rigg, South Gyle, Edinburgh, EH12 9DQ, UK p: +44 (0) 131 338 6969 m: +44 (0) 7917 428 951 [EMAIL PROTECTED] ___ From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Parekh, Shweta - BLS CTR Sent: 15 February 2006 16:33 To: flexcoders@yahoogroups.com Subject: [flexcoders] restrict text size in datagrid cell?? Hi, How can I specify the maxChars on cells in a datagrid if I want to restrict the size of text entered in a cell to a certain limit. For text input etc. Flex has maxChars which takes care of it. How do I do it in a datagrid? Thanks, Shweta -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com SPONSORED LINKS Web site design development http://groups.yahoo.com/gads?t=msk=Web+site+design+developmentw1=Web+site+design+developmentw2=Computer+software+developmentw3=Software+design+and+developmentw4=Macromedia+flexw5=Software+development+best+practicec=5s=166.sig=L-4QTvxB_quFDtMyhrQaHQ Computer software development http://groups.yahoo.com/gads?t=msk=Computer+software+developmentw1=Web+site+design+developmentw2=Computer+software+developmentw3=Software+design+and+developmentw4=Macromedia+flexw5=Software+development+best+practicec=5s=166.sig=lvQjSRfQDfWudJSe1lLjHw Software design and development http://groups.yahoo.com/gads?t=msk=Software+design+and+developmentw1=Web+site+design+developmentw2=Computer+software+developmentw3=Software+design+and+developmentw4=Macromedia+flexw5=Software+development+best+practicec=5s=166.sig=1pMBCdo3DsJbuU9AEmO1oQ Macromedia flex http://groups.yahoo.com/gads?t=msk=Macromedia+flexw1=Web+site+design+developmentw2=Computer+software+developmentw3=Software+design+and+developmentw4=Macromedia+flexw5=Software+development+best+practicec=5s=166.sig=OO6nPIrz7_EpZI36cYzBjw Software development best practice http://groups.yahoo.com/gads?t=msk=Software+development+best+practicew1=Web+site+design+developmentw2=Computer+software+developmentw3=Software+design+and+developmentw4=Macromedia+flexw5=Software+development+best+practicec=5s=166.sig=f89quyyulIDsnABLD6IXIw ___ YAHOO! GROUPS LINKS Visit your group " flexcoders http://groups.yahoo.com/group/flexcoders " on the web. To unsubscribe from this group, send an email to: [EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service http://docs.yahoo.com/info/terms/ . ___ -- Sent using Laszlo Mail. Try it yourself. http://www.laszlomail.com -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com SPONSORED LINKS Web site design development Computer software development Software design and development Macromedia flex Software development best practice YAHOO! GROUPS LINKS Visit your group "flexcoders" on the web. To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
[flexcoders] restrict text size in datagrid cell??
Title: restrict text size in datagrid cell?? Hi, How can I specify the maxChars on cells in a datagrid if I want to restrict the size of text entered in a cell to a certain limit. For text input etc. Flex has maxChars which takes care of it. How do I do it in a datagrid? Thanks, Shweta -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com SPONSORED LINKS Web site design development Computer software development Software design and development Macromedia flex Software development best practice YAHOO! GROUPS LINKS Visit your group "flexcoders" on the web. To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
[flexcoders] changing background color of a cell in datagrid
Title: changing background color of a cell in datagrid
Hi,
Can anyone send me some sample code / point to some sample code to change the background color of a cell in a datagrid when the cell is clicked.
I have tried writing a custom cellRenderer for this but with no luck.
class MyCellRenderer extends UIComponent
{
var listOwner : MovieClip; // the reference we receive to the list
var text_c:MovieClip;
var getCellIndex : Function; // the function we receive from the list
var celltext : mx.controls.Text;
function MyCellRenderer()
{
text_c = createClassObject(Text, celltext, 1, { styleName:this, owner:this });
}
function setValue(theValue:String, theItem:Object, selected:String):Void
{
trace(in setValue, theValue: + selected: +selected );
text_c.text = theValue;
text_c.visible = true;
listOwner.dataProvider.editField(getCellIndex().columnIndex, backgroundColor, 0xCC66FF);
}
Thanks in advance,
Shweta
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[flexcoders] problem with arrays
Title: problem with arrays
Hi,
I have a piece of code like the following:
var testArray:Array = new Array();
var temp_arr:Array = new Array(2);
for(var num:Number = 0; num 3; num++)
{
temp_arr[0] = num; temp_arr[1] = num+5;
testArray.addItemAt(num, temp_arr);
}
trace(testArray ***);
for(var i:Number = 0; i testArray.length; i++)
{
trace(testArray[i]);
}
I am expecting it to print
0 5
1 6
2 7
instead the it prints out
2 7
2 7
2 7
Can anybody tell me why??? How can I fix it?
Thanks,
Shweta
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[flexcoders] Changing the background color of row in datagrid
Title: Changing the background color of row in datagrid
Hi,
I would like to be able to change the background color of a row in the datagrid after I click on a row and then enter the letter : n in the input box called print_txt and hit enter. I use the setPropertiesAt method, employee_dg.setPropertiesAt(rowInd, {backgroundColor:0xFFF00}); the row changes its color ONLY after I click on another row or anywhere in the datagrid. However, I don't need to click on another row for it to work if I have the row index as a number i.e. if my code looks like this: employee_dg.setPropertiesAt(1, {backgroundColor:0xFFF00}); where I hard code the row index instead of passing a parameter. Why is this? I don't have a problem with this when changing the color of a cell.
I also tried using employee_dg.rows[rowInd].backgroundColor = 0xfff00; for changing the background color for a row but this does not work.
Any ideas why?
Thank you.
Shweta
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RE: [flexcoders] Changing the background color of row in datagrid
Title: Message
Darron,
I did use setPropertiesAt function as you have suggested. But my problem
is that
when I use it the way you have suggested, employee_dg.setPropertiesAt(rowInd,
{backgroundColor:0xFFF00});
the bg
color of the row does not change instanlty. I have to click somewhere in the
datagrid for the color change to take place whereas when I hard code the row
index ie. employee_dg.setPropertiesAt(1,
{backgroundColor:0xFFF00}); the bg color is changed instantly. I
need not click on the datagrid for it to do it. Could you tell me
why?
Attached is a sample app to see this peculiar
behavior..
Thanks,
Shweta
___ Shweta
Parekh Bureau of Labor Statistics, Room# 5930
202.691.7449
-Original Message-From:
flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of
Darron J. SchallSent: Tuesday, November 08, 2005 3:35
PMTo: flexcoders@yahoogroups.comSubject: Re:
[flexcoders] Changing the background color of row in
datagridParekh, Shweta - BLS CTR
wrote: I also tried using
employee_dg.rows[rowInd].backgroundColor = "0xfff00"; for changing
the background color for a row but this does not
work.This should probably be added the to FAQ as it gets asked a
lot:// Use "setPropertiesAt" to set the background color of an
individual row:theListOrGrid.setPropertiesAt( rowIndex, { backgroundColor:
0xFF }
);-d
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deptComp.mxml
Description: deptComp.mxml
department.mxml
Description: department.mxml
?xml version=1.0 encoding=utf-8?
departments
department
deptId01/deptId
deptNameAccounting/deptName
employees
employee
nameChristina Coenraets/name
phone555-219-2270/phone
email[EMAIL PROTECTED]/email
activetrue/active
/employee
employee
nameLouis Freligh/name
phone555-219-2100/phone
email[EMAIL PROTECTED]/email
activetrue/active
/employee
employee
nameRonnie Hodgman/name
phone555-219-2030/phone
email[EMAIL PROTECTED]/email
activefalse/active
/employee
employee
nameJoanne Wall/name
phone555-219-2012/phone
email[EMAIL PROTECTED]/email
activetrue/active
/employee
/employees
/department
department
deptId02/deptId
deptNameHuman Resource/deptName
employees
employee
nameMaurice Smith/name
phone555-219-2012/phone
email[EMAIL PROTECTED]/email
activefalse/active
/employee
employee
nameMary Jones/name
phone555-219-2000/phone
email[EMAIL PROTECTED]/email
activetrue/active
/employee
/employees
/department
/departments
[flexcoders] CellRenderer for datagrid
Hi,
I have a problem with using cellrenderer at datagrid level. Attached is a
sample of the application which I'm using to test the cellrenderer. If I
have the renderer at column level, mx:DataGridColumn columnName=active
width=50 cellRenderer=CellColorRenderer/, when I click on the cells
under active column, the background color of the cells change. However,
for my case, I can't explicitly define the columns, they generate based on
the data result so I need to use a different path. I tried to have the
renderer at datagrid level, mx:DataGrid id=employee_dg
dataProvider={department.employees.employee} editable=true
cellRenderer=CellColorRenderer, it does not work. Please help!!!
Thanks in advance,
Shweta CellColorRenderer.mxml department.mxml Department.xml
deptComp.mxml
___
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CellColorRenderer.mxml
Description: Binary data
department.mxml
Description: Binary data
Department.xml
Description: Binary data
deptComp.mxml
Description: Binary data
RE: [flexcoders] Keyup event in datagrid
Title: Message
Hi,
Thanks
for your input but binding is not a problem but it should bind the two the
datagrid cell and textinput as I type in the cell. So this did not work. I am
trying to use cellrenderer to see if I can render the cell it as a text
inputand handle events on it accordingly. I am stuck at trying to use the
cellRenderer at the datagrid level instead of dataGridColumn as my datagrid is
dynamic and the number of columns keep changing depending on the data coming
from the business tier. This is what my datagrid looks like:
mx:DataGrid id="columnar_dg"
height="91" textAlign="left" width="524" dataProvider="{listSpec.columnarSpec}"
cellPress="pressCell(event)" cellEdit="editCell()"
keyUp="test()"
cellRenderer="test" sortableColumns="false" rowHeight="15" headerHeight="14"
editable="true"
creationComplete="setHeaders()"
/mx:DataGrid
The
KeyUp does not work.The test() function in cell renderer is also not
called. How can I get the cellrenderer to work at the datagrid level instead for
DataGridColumn?
Appreciate any ideas on this.
Thanks,
Shweta
-Original Message-From:
flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of
Manish JethaniSent: Friday, October 28, 2005 10:07
PMTo: flexcoders@yahoogroups.comSubject: Re:
[flexcoders] Keyup event in datagridOn 10/28/05,
Parekh, Shweta - BLS CTR [EMAIL PROTECTED] wrote: When
is the keyup event in datagrid fired? I have a requirement where as I
edit a cell in a datagrid, the text in my text input should get updated
and vice versa. Basically I have to tie together a particular cell
pressed in the datagrid to a textinput field. I have a keyUp event for
my text input which updates the text in the datagrid cell as I update
the textinput but I am not able to get the other way
working.Couldn't you just bind the text to the grid's data
provider? TextInput
text="{dataGrid.dataProvider[index].field}" /
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RE: [flexcoders] Right click and popup window
Title: Message
Hi,
I tried using the Delegate class for the popup but it still does
not work. It gives me an error saying the property
being referenced does not have the static attribute. (error on the lines where I
use createDelegate method)
I'm working on Flex
1.5
Any
ideas??
?xml version="1.0"
encoding="utf-8"?mx:Application initialize="myContextMenu()"
backgroundColor="#FF" xmlns:mx="http://www.macromedia.com/2003/mxml"
mx:Script import
mx.controls.Alert;import mx.containers.TitleWindow;import
mx.managers.PopUpManager; public var
mnuContext:ContextMenu = null;
public function contextItemPressed( obj, item ):Void
{
if( item.caption == "Yahoo" )
{
obj.txtReport.text = obj.txtReport.text + "\nYahoo
fired."; trace("i am here");//var
popupWindow:TitleWindow = TitleWindow(PopUpManager.createPopUp(this,
FormulaPopup,
true));//popupWindow.centerPopUp(this);showFormWin();
} else if( item.caption == "Google" )
{
obj.txtReport.text = obj.txtReport.text + "\nGoogle
fired."; }
else if( item.caption == "CNet News" )
{
obj.txtReport.text = obj.txtReport.text + "\nCNet News
fired.";
}
}
public function setupContext( Void ):Void
{
mnuContext = new
ContextMenu();
mnuContext.hideBuiltInItems(); var
contextDelegate = mx.utils.Delegate.createDelegate(this,
contextItemPressed);
mnuContext.customItems.push( new ContextMenuItem( "Yahoo",
contextDelegate )
);
mnuContext.customItems.push( new ContextMenuItem( "Google", contextDelegate )
);
mnuContext.customItems.push( new ContextMenuItem( "CNet News", contextDelegate )
);
this["menu"] =
mnuContext;
txtReport.text = "Setup.";
}
public function
myContextMenu(){parent.addEventListener("initialize",mx.utils.Delegate.createDelegate(this,
setupContext));}
function
showFormWin(){mx.controls.Alert.show("showFormWin fired.");
var popupWindow:TitleWindow =
TitleWindow(PopUpManager.createPopUp(this, FormulaPopup,
true));popupWindow.centerPopUp(this);}/mx:Script
mx:TextArea id="txtReport"
preferredWidth="175"
height="200"//mx:Application
Thanks,
Shweta
-Original Message-From:
flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of
Tracy SprattSent: Thursday, October 20, 2005 1:00
PMTo: flexcoders@yahoogroups.comSubject: RE:
[flexcoders] Right click and popup window
Beware of scope
issues.
Not sure exactly how
in your specific case, but you should probably use a Delegate. I suspect
that handleContext is running in a scope that is unaware of
showFormWin.
Tracy
From:
flexcoders@yahoogroups.com
[mailto:flexcoders@yahoogroups.com]
On Behalf Of Parekh, Shweta -
BLS CTRSent: Wednesday,
October 19, 2005 5:33 PMTo:
flexcoders@yahoogroups.comSubject: [flexcoders] Right click and
popup window
Thanks Jester. I
understand the getEditingData() method better. I got that to
work.
I have a question
regarding bringing up a popup window when you right click, and click on a
particular menu option. I got the right click and creating custom menu by
pushing new items working but when I click on a menu option, I want it to
popup a window whereas the app just hangs.
Here is the
code: mx:Script
import
mx.controls.Alert; import
mx.containers.TitleWindow; import
mx.managers.PopUpManager;
public var
mnuContext:ContextMenu = null;
public function
handleContext( obj, item ):Void {
if(
item.caption == "Yahoo" )
{
obj.txtReport.text = obj.txtReport.text +
"\nYahoo fired.";
trace("i am
here"); //var
popupWindow:TitleWindow = TitleWindow(PopUpManager.createPopUp(this,
FormulaPopup, true));
//popupWindow.centerPopUp(this);
showFormWin();
--
This method is not called at all, I don't see any trace
}
else if(
item.caption == "Google" )
{
obj.txtReport.text = obj.txtReport.text + "\nGoogle
fired.";
}
else if(
item.caption == "CNet News" )
{
obj.txtReport.text = obj.txtReport.text + "\nCNet News
fired.";
} }
public function
setupContext( Void ):Void {
mnuContext =
new
ContextMenu();
mnuContext.hideBuiltInItems();
mnuContext.customItems.push( new ContextMenuItem( "Yahoo", handleContext )
);
mnuContext.customItems.push( new ContextMenuItem( "Google", handleContext )
);
mnuContext.customItems.push( new ContextMenuItem( "CNet News", handleContext )
);
this["menu"]
=
mnuContext;
txtReport.text = "Setup.";
}
function
showFormWin() {
trace("showFormWin
fired."); var
popupWindow:TitleWindow = TitleWindow(PopUpManager.createPopUp(this,
FormulaPopup, true));
popupWindow.centerPopUp(this);
}
/mx:Script
mx:TextArea id="txtReport" preferredWidth="175"
height="200"/ /mx:Application
Any help / ideas on
this will be appreciated.
RE: [flexcoders] Right click and popup window
Title: Message
I
tried this out from sample code given in Flex book - Developing rich clients
with Macromedia Flex. It does havethe
createDelegate method.
-Shweta
-Original Message-From:
flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of
Abdul QabizSent: Friday, October 21, 2005 3:12 PMTo:
flexcoders@yahoogroups.comSubject: RE: [flexcoders] Right click and
popup window
There is no createDelegate method, it is
Delegate.create(...)
-abdul
From: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED] On Behalf Of Parekh, Shweta - BLS
CTRSent: Friday, October 21, 2005 11:01 AMTo:
flexcoders@yahoogroups.comSubject: RE: [flexcoders] Right click and
popup window
Hi,
I tried using the Delegate class for the popup but
it still does not work. It gives me an error saying
the property being referenced does not have the static attribute. (error on
the lines where I use createDelegate
method) I'm working on Flex
1.5
Any
ideas??
?xml version="1.0"
encoding="utf-8"?mx:Application initialize="myContextMenu()"
backgroundColor="#FF" xmlns:mx="http://www.macromedia.com/2003/mxml"
mx:Script import
mx.controls.Alert;import mx.containers.TitleWindow;import
mx.managers.PopUpManager; public var
mnuContext:ContextMenu = null;
public function contextItemPressed( obj, item ):Void
{
if( item.caption == "Yahoo" )
{
obj.txtReport.text = obj.txtReport.text + "\nYahoo
fired."; trace("i am here");//var
popupWindow:TitleWindow = TitleWindow(PopUpManager.createPopUp(this,
FormulaPopup,
true));//popupWindow.centerPopUp(this);showFormWin();
} else if( item.caption == "Google" )
{
obj.txtReport.text = obj.txtReport.text + "\nGoogle
fired."; }
else if( item.caption == "CNet News" )
{
obj.txtReport.text = obj.txtReport.text + "\nCNet News
fired.";
}
}
public function setupContext( Void ):Void
{
mnuContext = new
ContextMenu();
mnuContext.hideBuiltInItems(); var
contextDelegate = mx.utils.Delegate.createDelegate(this,
contextItemPressed);
mnuContext.customItems.push( new ContextMenuItem( "Yahoo",
contextDelegate )
);
mnuContext.customItems.push( new ContextMenuItem( "Google",
contextDelegate )
);
mnuContext.customItems.push( new ContextMenuItem( "CNet News",
contextDelegate )
);
this["menu"] =
mnuContext;
txtReport.text =
"Setup."; }
public function
myContextMenu(){parent.addEventListener("initialize",mx.utils.Delegate.createDelegate(this,
setupContext));}
function
showFormWin(){mx.controls.Alert.show("showFormWin
fired."); var popupWindow:TitleWindow =
TitleWindow(PopUpManager.createPopUp(this, FormulaPopup,
true));popupWindow.centerPopUp(this);}/mx:Script
mx:TextArea id="txtReport"
preferredWidth="175"
height="200"//mx:Application
Thanks,
Shweta
-Original Message-From:
flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf
Of Tracy SprattSent: Thursday, October 20, 2005 1:00
PMTo: flexcoders@yahoogroups.comSubject: RE:
[flexcoders] Right click and popup window
Beware of scope
issues.
Not sure exactly
how in your specific case, but you should probably use a Delegate. I
suspect that handleContext is running in a scope that is unaware of
showFormWin.
Tracy
From:
flexcoders@yahoogroups.com
[mailto:flexcoders@yahoogroups.com] On Behalf Of Parekh, Shweta - BLS
CTRSent: Wednesday,
October 19, 2005 5:33 PMTo: flexcoders@yahoogroups.comSubject: [flexcoders] Right click and
popup window
Thanks Jester. I
understand the getEditingData() method better. I got that to
work.
I have a question
regarding bringing up a popup window when you right click, and click on a
particular menu option. I got the right click and creating custom menu by
pushing new items working but when I click on a menu option, I want it to
popup a window whereas the app just hangs.
Here is the
code: mx:Script
import
mx.controls.Alert; import
mx.containers.TitleWindow; import
mx.managers.PopUpManager;
public var
mnuContext:ContextMenu = null;
public function
handleContext( obj, item ):Void {
if(
item.caption == "Yahoo" )
{
obj.txtReport.text = obj.txtReport.text +
"\nYahoo fired.";
trace("i am
here"); //var
popupWindow:TitleWindow = TitleWindow(PopUpManager.createPopUp(this,
FormulaPopup, true));
//popupWindow.centerPopUp(this);
showFormWin();
--
This method is not called at all, I don't see any trace
}
else if(
item.caption == "Google" )
{
obj.txtReport.text = obj.txtReport.text + "\nGoogle
[flexcoders] Right click and popup window
Title: Right click and popup window
Thanks Jester. I understand the getEditingData() method better. I got that to work.
I have a question regarding bringing up a popup window when you right click, and click on a particular menu option. I got the right click and creating custom menu by pushing new items working but when I click on a menu option, I want it to popup a window whereas the app just hangs.
Here is the code:
mx:Script
import mx.controls.Alert;
import mx.containers.TitleWindow;
import mx.managers.PopUpManager;
public var mnuContext:ContextMenu = null;
public function handleContext( obj, item ):Void
{
if( item.caption == Yahoo )
{
obj.txtReport.text = obj.txtReport.text + \nYahoo fired.;
trace(i am here);
//var popupWindow:TitleWindow = TitleWindow(PopUpManager.createPopUp(this, FormulaPopup, true));
//popupWindow.centerPopUp(this);
showFormWin(); -- This method is not called at all, I don't see any trace
}
else if( item.caption == Google )
{
obj.txtReport.text = obj.txtReport.text + \nGoogle fired.;
}
else if( item.caption == CNet News )
{
obj.txtReport.text = obj.txtReport.text + \nCNet News fired.;
}
}
public function setupContext( Void ):Void
{
mnuContext = new ContextMenu();
mnuContext.hideBuiltInItems();
mnuContext.customItems.push( new ContextMenuItem( Yahoo, handleContext ) );
mnuContext.customItems.push( new ContextMenuItem( Google, handleContext ) );
mnuContext.customItems.push( new ContextMenuItem( CNet News, handleContext ) );
this[menu] = mnuContext;
txtReport.text = Setup.;
}
function showFormWin()
{
trace(showFormWin fired.);
var popupWindow:TitleWindow = TitleWindow(PopUpManager.createPopUp(this, FormulaPopup, true));
popupWindow.centerPopUp(this);
}
/mx:Script
mx:TextArea id=txtReport preferredWidth=175 height=200/
/mx:Application
Any help / ideas on this will be appreciated.
Thanks,
Shweta
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[flexcoders] Problem with repeater and datagrid -- Please help!
Title: Problem with repeater and datagrid -- Please help!
Hi,
I have a problem with repeater and datagrids.
I have a repeater in ItemSpec.mxml file (below) which includes an mxml component: itemSpecInfo.
File: itemSpec.mxml
mx:Repeater id=specRepeater dataProvider={specs}
...
itemSpecInfo/
/mx:Repeater
ItemSpecInfo.mxml has a datagrid in it. The ItemSpecInfo, being in the repeater, is repeated five times. So basically it displays a page with 5 datagrids.
ItemSpecInfo.mxml also has a remote object call which gets the result from Backend and that result is the dataprovider for the datagrid. The mxml file corresponds to ItemSpecInfo.as actionscript file. As this ItemSpecInfo is in the repeater, the remote call is made five times which is something I want to avoid. I want the remote call being made only once. So logically I need to put the remote call before the repeater code in ItemSpec.mxml file above. But as I use the result from the remote call in the ItemSpecInfo.as actionScript file for the dataProvider in ItemSpecInfo, I cannot have the remote call in ItemSpec.mxml because the component child file will not understand the result got in the parent file.
File: itemSpecInfo.mxml
mx:Script source=classes/ItemSpecInfo.as/
mx:RemoteObject id=itemDetailController source=gov.bls.ppi.janus.repricing.manageitems.controllers.ItemDetailController showBusyCursor=true
mx:method name=getSpecData result=getSpecVOData(event.result) fault=mx.controls.Alert.show(event.fault.faultstring, 'getSpecData() Error')
mx:arguments
arg1{itemSid}/arg1
arg2{irMonth}/arg2
arg3{monthNo}/arg3
/mx:arguments
/mx:method
/mx:RemoteObject
mx:DataGrid id=columnar_dg height=91 textAlign=left width=524 dataProvider={specData} sortableColumns=false rowHeight=15 headerHeight=14 editable=true initialize=setHeaders()
/mx:DataGrid
I guess there are 2 options and I wanted to know what would work for me:
1. Are there global variables in Flex so that I can take the result from remote call in a global variable and then use it anywhere -- in my case in the child component?
2. Instead of calling the component in the repeater, stick in the entire code for component ItemSpecInfo inside the repeater. But this is causing problems with my datagrid as I need to indicate which datagrid I am manipulating because my repeater repeats the component 5 times, so I have 5 datagrids displayed.
columnar_dg[0].addColumnAt(0, ); -- I need to specify indexes for my datagrid.
Any help will be highly appreciated.
Thanks in advance,
Shweta
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RE: [flexcoders] Problem with repeater and datagrid -- Please help!
Title: Message
So
then two mxml files will be accessing the same actionscript. In one mxml, the
member is set and the other mxml accesses the member. That might work for me.
But can two mxml files access the same actionscript?
-Shweta
-Original Message-From:
flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of
Mink, JosephSent: Friday, October 14, 2005 1:18
PMTo: flexcoders@yahoogroups.comSubject: RE:
[flexcoders] Problem with repeater and datagrid -- Please
help!
Or you can create a static actionscript class with a
private member. Set that member, and then everyone who accesses the
static class will get the same value for that static
member:
class StaticClass
{
public static var theValue;
}
...
StaticClass.theValue = something;
...
if (StaticClass.theValue ==
something)
...
Does that help?
From: flexcoders@yahoogroups.com
[mailto:[EMAIL PROTECTED] On Behalf Of Manish
JethaniSent: Friday, October 14, 2005 12:27 PMTo:
flexcoders@yahoogroups.comSubject: Re: [flexcoders] Problem with
repeater and datagrid -- Please help!
On 10/14/05, Parekh, Shweta - BLS CTR
[EMAIL PROTECTED] wrote: 1. Are there global variables
in Flex so that I can take the result from remote call in a global
variable and then use it anywhere -- in my case in the child
component?You can save the result in the application and then refer to
it fromchild components using the _expression_
"parentApplication.myResult"(can even bind to it I guess).
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[flexcoders] Populating values in datagrid from arrays
Hi,
I am having problem populating values in my datagrid. From my mxml, I make a
remote call to my controller which returns an array of ItemVOs.
ItemVO has one-dimensional integer array, containing values for columns in
each row in the datagrid. i.e. if my int array in ItemVO1 contains values 1,
2 and array in ItemVO2 contains values 3,4, then my datagrid should display
12
34
Instead the code below displays my datagrid as
1,2 1,2
3,4 3,4
Code:
mx:RemoteObject id=itemDetailController
source=controllers.ItemDetailController showBusyCursor=true
mx:method name=getColSpecData
result=result_ColSpecData=event.result
mx:arguments
arg1{itemSid}/arg1
arg2{irMonth}/arg2
arg3{monthNo}/arg3
/mx:arguments
/mx:method
/mx:RemoteObject
mx:VBox
mx:DataGrid id=colSpec_dg width=600
dataProvider={result_ColSpecData} textAlign=left height=250
headerHeight=50 editable=true
mx:columns
mx:Array
mx:DataGridColumn headerText=A
columnName=colSpecData width=50 textAlign=left/
mx:DataGridColumn headerText=B
columnName=colSpecData width=100 textAlign=left/
/mx:Array
/mx:columns
/mx:DataGrid
mx:FormItem direction=horizontal width=100% height=30
mx:Text text=value: width=90/mx:Spacer height=63/
mx:Text id=tobEffIrm
text={itemDetailController.getColSpecData.result[0].colSpecData[0]}
width=57/mx:Spacer height=63/
mx:Text id=tobEffIrm1
text={itemDetailController.getColSpecData.result[0].colSpecData[1]}
width=57/mx:Spacer height=63/
mx:Text id=tobEffIrm2
text={itemDetailController.getColSpecData.result[1].colSpecData[0]}
width=57/mx:Spacer height=63/
mx:Text id=tobEffIrm3
text={itemDetailController.getColSpecData.result[1].colSpecData[1]}
width=57/mx:Spacer height=63/
/mx:FormItem
If I replace colSpecData with colSpecData[0] and colSpecData[1], datagrid
does not show any values. But the text field displays values fine as 1 2 3
4.
I fail to understand why the dataprovider in the datagrid does not work with
indexes specified. Can anybody please help me with this.
Thanks in advance,
Shweta
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RE: [flexcoders] Populating values in datagrid from arrays
Title: Message
Hi,
I type
casted the result as you have suggested here. But still my datagrid does not
display the values.
import
classes.ItemSpecVO;
var
itemSpecVO:ItemSpecVO;var myArray:Array;var
itemSpecVO1:ItemSpecVO;var specdata_arr;
function getdata(result){mx.controls.Alert.show("inside
getdata - len"+result.length);myArray=
mx.utils.ArrayUtil.toArray(result);itemSpecVO=myArray[0];mx.controls.Alert.show("d0:
"+itemSpecVO.colSpecData[0]); -- prints value
correctlymx.controls.Alert.show("d1:
"+itemSpecVO.colSpecData[1]); -- prints value
correctlyitemSpecVO1=myArray[1];mx.controls.Alert.show("d0:
"+itemSpecVO1.colSpecData[0]); -- prints value
correctlymx.controls.Alert.show("d1:
"+itemSpecVO1.colSpecData[1]); -- prints value
correctlyspecdata_arr=itemSpecVO.colSpecData[0];specdata_arr=itemSpecVO.colSpecData[1];specdata_arr=itemSpecVO1.colSpecData[0];specdata_arr=itemSpecVO1.colSpecData[1];}
mx:RemoteObject
id="itemDetailController"
source="gov.bls.ppi.janus.repricing.manageitems.controllers.ItemDetailController"
showBusyCursor="true"mx:method name="getColSpecData"
result="getdata(event.result)"
mx:arguments
arg1{itemSid}/arg1
arg2{irMonth}/arg2
arg3{monthNo}/arg3/mx:arguments/mx:method/mx:RemoteObject
mx:VBox
mx:DataGrid id="colSpec_dg" width="600"
dataProvider="{specdata_arr}" textAlign="left" height="250"
headerHeight="50" editable="true"
mx:columns
mx:Array mx:DataGridColumn
headerText="A" columnName="A" width="50"
textAlign="left"/ mx:DataGridColumn
headerText="B" columnName="B" width="100"
textAlign="left"/
/mx:Array
/mx:columns /mx:DataGrid
/mx:VBox
What could be the problem?
Thanks,
Shweta
-Original Message-From:
flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of
[EMAIL PROTECTED]Sent: Monday, October 03, 2005 3:06
PMTo: flexcoders@yahoogroups.comSubject: Re:
[flexcoders] Populating values in datagrid from
arraysTry casting the result to an Array
... myArray=
mx.utils.ArrayUtil.toArray(event.result);It worked for me in a similar
case
...
"Parekh, Shweta - BLS CTR" To:
"'flexcoders@yahoogroups.com'"
flexcoders@yahoogroups.com
[EMAIL PROTECTED]
cc:
Sent
by:
Subject: [flexcoders] Populating values in datagrid from
arrays
flexcoders@yahoogroups.com
10/03/2005 02:19
PM
Please respond
to
flexcoders
Hi,I am having problem populating values in my
datagrid. From my mxml, I makearemote call to my controller which
returns an array of ItemVOs.ItemVO has one-dimensional integer array,
containing values for columns ineach row in the datagrid. i.e. if my int
array in ItemVO1 contains values1,2 and array in ItemVO2 contains
values 3,4, then my datagrid should display
1 2 3 4Instead the
code below displays my datagrid as 1,2 1,2
3,4 3,4Code:mx:RemoteObject
id="itemDetailController"source="controllers.ItemDetailController"
showBusyCursor="true"
mx:method
name="getColSpecData"result="result_ColSpecData=event.result"
mx:arguments
arg1{itemSid}/arg1
arg2{irMonth}/arg2
arg3{monthNo}/arg3
/mx:arguments
/mx:method/mx:RemoteObjectmx:VBox
mx:DataGrid id="colSpec_dg"
width="600"dataProvider="{result_ColSpecData}" textAlign="left"
height="250"headerHeight="50" editable="true"
mx:columns
mx:Array
mx:DataGridColumn headerText="A"columnName="colSpecData" width="50"
textAlign="left"/
mx:DataGridColumn headerText="B"columnName="colSpecData" width="100"
textAlign="left"/
/mx:Array
/mx:columns
/mx:DataGridmx:FormItem direction="horizontal"
width="100%"
height="30"
mx:Text text="value:" width="90"/mx:Spacer
height="63"/
mx:Text
id="tobEffIrm"text="{itemDetailController.getColSpecData.result[0].colSpecData[0]}"width="57"/mx:Spacer
height="63"/
mx:Text
id="tobEffIrm1"text="{itemDetailController.getColSpecData.result[0].colSpecData[1]}"width="57"/mx:Spacer
height="63"/
mx:Text
id="tobEffIrm2"text="{itemDetailController.getColSpecData.result[1].colSpecData[0]}"width="57"/mx:Spacer
height="63"/
mx:Text
id="tobEffIrm3"text="{itemDetailController.getColSpecData.result[1].colSpecData[1]}"width="57"/mx:Spacer
height="63"//mx:FormItem
[flexcoders] Error deploying flex application to Weblogic server
Hi, I am trying to deploy my flex application in the form of an ear file to WebLogic 8.1 server through the console. While deployment, I get the following error. Strangely when the application is put in applications folder on the server in an exploded format, the application runs fine. The error that I get on deployment is: Aug 22, 2005 4:49:26 PM EDT Error HTTP PAREKH_S-DPPS cgServer ExecuteThread: '3' for queue: 'weblogic.kernel.System' WLS Kernel BEA-101165 Could not load user defined filter in web.xml: flex.bootstrap.BootstrapFilter. javax.servlet.ServletException: flex.server.j2ee.DetectionFilter at flex.bootstrap.BootstrapFilter.init(Ljavax.servlet.FilterConfig(BootstrapFil ter.java:53) at weblogic.servlet.internal.WebAppServletContext$FilterInitAction.run()Ljava.l ang.Object;(WebAppServletContext.java:6745) Also, the weblogic server is not able to preload the flex servlets. I gte the following error for all flex servlets defined in web.xml Aug 22, 2005 5:07:09 PM EDT Error HTTP PAREKH_S-DPPS cgServer ExecuteThread: '1' for queue: 'weblogic.kernel.System' WLS Kernel BEA-101216 Servlet: AMFGatewayServlet failed to preload on startup in Web application: ppi.javax.servlet.ServletException: Unable to load configuration. Reason: nullat weblogic.servlet.internal.ServletStubImpl.createServlet()Ljavax.servlet.Serv let;(ServletStubImpl.java:919) My web.xml for filter and filter-mapping looks like this: filter filter-nameFlexDetectionFilter/filter-name filter-classflex.bootstrap.BootstrapFilter/filter-class init-param param-namefilter.class/param-name param-valueflex.server.j2ee.DetectionFilter/param-value /init-param /filter filter filter-nameFlexCacheFilter/filter-name filter-classflex.bootstrap.BootstrapFilter/filter-class init-param param-namefilter.class/param-name param-valueflex.server.j2ee.cache.CacheFilter/param-value /init-param /filter filter-mapping filter-nameFlexDetectionFilter/filter-name servlet-nameFlexMxmlServlet/servlet-name /filter-mapping filter-mapping filter-nameFlexCacheFilter/filter-name servlet-nameFlexMxmlServlet/servlet-name /filter-mapping filter-mapping filter-nameFlexCacheFilter/filter-name servlet-nameFlexSwfServlet/servlet-name /filter-mapping Can anyone please tell me what I am missing here? Why is it not able to load the filter and why are the servelts not being preloaded? Thanks, Shweta Yahoo! Groups Sponsor ~-- font face=arial size=-1a href=http://us.ard.yahoo.com/SIG=12hb2it3o/M=362335.6886445.7839731.1510227/D=groups/S=1705007207:TM/Y=YAHOO/EXP=1124830306/A=2894361/R=0/SIG=13jmebhbo/*http://www.networkforgood.org/topics/education/digitaldivide/?source=YAHOOcmpgn=GRPRTP=http://groups.yahoo.com/;In low income neighborhoods, 84% do not own computers. At Network for Good, help bridge the Digital Divide!/a./font ~- -- 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/
