Displays a dialog, and fills a ScreenCaptureOptions structure.
owner
Handle to the owner window.
flags
Flags that determine the options dialog. For possible values refer to ScreenCaptureDialogFlags.
captureOptions
A ScreenCaptureOptions structure to be filled with the data from the dialog.
helpCallback
A delegate method that will handle the event.
Returns the value of the dialog box that specifies the identifiers.
For an example, refer to ScreenCaptureEngine.