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TCommonDialog.TaskModalDialog Method
TCommonDialog Class | TCommonDialog Members | Dialogs Namespace | Description | See Also
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Ensures that Windows messages are properly routed when the dialog executes.

Pascal
function TaskModalDialog(DialogFunc: Pointer; var DialogData): Bool; virtual;
C++
virtual __fastcall Bool TaskModalDialog(void * DialogFunc,  DialogData);
Description

Descendants of TCommonDialog call TaskModalDialog from their Execute methods. 

TaskModalDialog  

Disables other windows while the dialog is displayed. 

Ensures that application windows are activated and deactivated appropriately. 

Ensures that the MessageHook receives Windows messages before the dialog's window procedure. 

Calls the dialog function specified as DialogFunc, passing in the dialog-specific data provided by DialogData. 

 

See Also
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