Hello,
I am trying to update a slider controls maximum value from a event
handler of an menu bar.
This is my Menu Bar
<mx:MenuBar id="adminMenuBar" labelField="@label" cornerRadius="6"
click="adminMenuBar_Click(event)" width="100%">
<mx:XMLList>
<menuitem label="Menu Option 1" menuitem="1" />
<menuitem label="Menu Option 2" menuitem="2" />
</mx:XMLList>
</mx:MenuBar>
Here is the slider control
<mx:HSlider id="slider" enabled="true" width="180" thumbCount="2"
snapInterval="1" minimum="0" maximum="{slider_maximum}"
dataTipPlacement="bottom" dataTipFormatFunction="getSliderLabel"
change="rangeChange()"/>
Here is my script
//------------------------------------------------------------
private function adminMenuBar_Click(event:MouseEvent):void
//------------------------------------------------------------
{
if ( [EMAIL PROTECTED] == "2" )
{
try
{
slider.maximum = 10;
}
}
}
My problem here is at slider.maximum = 10;
I get an error stating cannot reference a property or method of a
null object reference.
I cannot seem to figure this out.
Thanks for any help
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