Hi Mike,
>> The manager will have already created the instance and the
TitleWindow would have to use removePopUp() which is not optimum.
I didn't understand what is the issue in using removePopup inside
Titlewindow ?
Let say if I write the following to handle window closure , is there
any issue in this ?
<mx:TitleWindow showCloseButton="true" close="{onClose(event)}">
<mx:Script>
<![CDATA[
public var isOpen : Boolean = true;
private function onClose(event : Event) : void
{
PopUpManager.removePopUp(this);
isOpen = false;
}
public function setOpen() : void
{
isOpen = true;
}
]]>
</mx:TitleWindow>
Thanks
On May 31, 2007, at 5:46 PM, Michael Schmalle wrote:
Hi,
I don't think a boolean flag will help here. The manager will have
already created the instance and the TitleWindow would have to use
removePopUp() which is not optimum.
You need to take that call out of the mxml and create a click
handler for the button.
.. in your app
private var popUpWindow:TitleWindow;
private function button_clickHandler(event:MouseEvent):void
{
if (!popUpWindow)
{
popUpWindow = TitleWindow( PopUpManager.createPopUp
(this,main,false));
}
}
....
<mx:Button click="button_clickHandler(event) ;"/>
Peace, Mike
On 5/31/07, Flexing... <[EMAIL PROTECTED]> wrote:
Store a boolean (flag) in your titlewindow to indicate whether the
Window is already open or not.
On May 31, 2007, at 9:56 AM, Rohan Pinto wrote:
how to i prevent a popup if the popup TileWindow is already Open..
ie: in my conrtol i have
click="PopUpManager.createPopUp( this,main,false);"
if the user clicks this several times, it opens up multiple popups of
the same window. how do i prevent the popup to just 1 instance ?
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