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| onCancel | This page was last modified over 30 day(s) ago and has 0 comment(s)
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| Back to Dialogs Class Summary |
| Availability |
| Windows, Mac OSX, Linux |
| Usage |
| mdm.Dialogs.onCancel |
| Parameters |
| none |
| Returns |
| None |
| Description |
| event called when native dialog invoked with mdm.Dialogs.promptAdvAsync or mdm.Dialogs.promptModalAsync is dismissed by user (for example by using ESC key or by explicit "CANCEL" button action in dialog). |
| Notes |
| There are two ways to listen for events in 4.0: #1 using "onEventNameFunction" - callback based handlers introduced in {mdm} 2.0 #2 using IEventListener model based on Events introduced in 4.0. No matter what implementation you would use either callback and listener handler would have to use single-argument defintion as in below sample: // callback based handlers mdm.Appllication.onAppChangeFocus = function(event:Event):void { // proceed with event }; // handlers based on IEventListener model function onAppChangeFocusHandler(event:Event):void { // proceed with event }; |
| Example Code |
| // callback version mdm.Dialogs.onCancel = function(event:Event):void { // dialog was cancelled }; mdm.Dialogs.promptAdvAsync(messageText, "alert"); // event-listener model function onCancelHandler(event:Event):void { // dialog was cancelled }; // mdm.Dialogs.addEventListener("onCancel", onCancelHandler); mdm.Dialogs.promptAdvAsync(alertMessageText, "alert"); |
| mdm.Dialogs Class Example Downloads |
| No Example Downloads Available |
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