Hi,
I'm trying to extend
the List class and the default SelectableRow rowRenderer. I have successfully
extended the List class but cannot get it to use my
RowRenderer.
It works if I use
the rowRenderer property in MXML (with the full class & path -
com.mango.controls.ListMenuRow) but I want it to use my rowRenderer by
default - therefore I need to get the extended List to instantiate my
rowRenderer rather than the SelectableRow.
I've tried just
overriding:
__rowRenderer : String = "SelectableRow";
and changing it
to:
__rowRenderer : String = "ListMenuRow";
and
also:
__rowRenderer : String = "ListMenuRow";Trying something
else.....
I just tried copying the
complete code for the ScrollSelectList into my extended List and changing the
Class name etc, and set the __rowRenderer string to the class name of my new
Rowrendere and that worked...so I can conclude that there is something wrong
with my extension of the List.
Here's the
code:
import mx.controls.List;
import com.mango.controls.ListMenuRow;
class com.mango.controls.ListMenu2 extends List { var __rowRenderer : String = "com.mango.controls.ListMenuRow";
//Component Class
static var symbolName : String = "ListMenu2";
static var symbolOwner : Object = ListMenu2;
var className : String = "ListMenu2";
// Class Constructor
function ListMenu() {
} // MXML Component Constructor
function constructObject2(o:Object) : Void
{
super.constructObject2(o);
} // Component Initialiser
function init() : Void
{
super.init();
} function createChildren():Void {
super.createChildren();
} // all the below catch mouse events from the rows
function onRowPress(rowIndex : Number) : Void
{
if ( rows[rowIndex].item.separator != "true" ) {
super.onRowPress(rowIndex);
}
}
function onRowRollOver(rowIndex : Number) : Void
{
if ( rows[rowIndex].item.separator != "true" ) {
super.onRowRollOver(rowIndex);
}
}
function onRowDragOver(rowIndex : Number) : Void
{
if ( rows[rowIndex].item.separator != "true" ) {
super.onRowDragOver(rowIndex);
}
}
}
Can anyone see what
is wrong with this....my eyes are getting blurry!
Kind Regards,
Simon Fifield
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