TDM_CLICK_BUTTON message
Simulates the action of a button click in a task dialog.
Parameters
-
wParam [in]
-
An int that specifies the ID of the button to be clicked.
-
lParam [in]
-
Must be zero.
Return value
The return value is ignored.
Remarks
The button ID specified by wParam is sent to the TaskDialogCallbackProc callback function as part of a TDN_BUTTON_CLICKED notification code. After the callback function returns, the task dialog is closed if S_OK was returned from the callback function. If S_FALSE was returned from the callback function, the task dialog remains active.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows Vista [desktop apps only] |
| Minimum supported server |
Windows Server 2008 [desktop apps only] |
| Header |
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