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ShowDialog

function

Delphi
function ShowDialog  (Dialog: TDialog): Boolean;
C++Builder
bool __fastcall ShowDialog(TDialog Dialog);
C#
public bool ShowDialog(TDialog Dialog);
VB.NET
Public Function ShowDialog(Dialog As TDialog) As Boolean
C++/Qt
BOOL ShowDialog (TDialog Dialog);

Used to display a TDialog dialog, if available for the current video capture device (test IsDialogAvailable for availability).