Hmmmm Replying on my own mail now...
Getting there slowly. To help others with this I'm posting my
development.
It now works. There are some small issues with the focus; the
NumericStepper that is selected the last is still enabled when
selecting other components on the form.
The contents of NumericRenderer.as follows:
import mx.core.UIComponent
import mx.controls.NumericStepper
import mx.controls.Label;
class NumericRenderer extends UIComponent
{
var stepper : NumericStepper;
var myLabel : Label;
var listOwner : MovieClip; // the reference we receive to the
list
var getCellIndex : Function; // the function we receive from the
list
var getDataLabel : Function; // the function we receive from
the list
function createChildren(Void):Void
{
super.createChildren();
createClassObject( Label, "myLabel", 1, {styleName:this,
owner:this});
createClassObject( NumericStepper, "stepper", 2, {
styleName:this, owner:this, selectable:true, editable:true } );
stepper.minimum = 1;
stepper.maximum = 200;
stepper.addEventListener("enter", this);
stepper.addEventListener("change", this);
}
function layoutChildren() {
stepper.setSize(layoutWidth, layoutHeight);
myLabel.setSize(layoutWidth, layoutHeight);
}
function getValue(){
return stepper.value;
}
function setValue(value, item:Object, selection:String):Void
{
if ( item == undefined )
{
myLabel.visible = false;
stepper.visible = false;
return;
}
if ( selection == "normal" || selection == "highlighted" )
{
stepper.value = item[ getDataLabel() ];
stepper.visible = false;
myLabel.visible = true;
}
else if ( selection == "selected" )
{
myLabel.visible = false;
stepper.visible = true;
stepper.setFocus( false );
}
}
function getPreferredHeight(Void) : Number
{
return stepper.getPreferredHeight();
}
function getPreferredWidth(Void) : Number
{
return stepper.getPreferredWidth();
}
function change()
{
listOwner.editField(getCellIndex().itemIndex, getDataLabel(),
stepper.value);
myLabel.text = stepper.value;
}
function enter()
{
if ( stepper.value != undefined )
{
listOwner.editField(getCellIndex().itemIndex, getDataLabel(),
stepper.value);
myLabel.text = stepper.value;
}
}
function focusOut() {
// listOwner.editField(getCellIndex().itemIndex,
getDataLabel(), stepper.value);
//stepper.visible = false;
//myLabel.visible = true;
//editing = false;
}
}
------------------------ 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/
