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TCustomEditEx Methods, TCustomEditEx Class
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TCustomEditEx.DoDropDownKeys Method
TCustomEditEx Methods | TCustomEditEx Class
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Works as a method dispatcher depending on parameter values.

procedure DoDropDownKeys(var Key: Word; Shift: TShiftState);
Description

This method calls another depending on some circumstances

  • if Key is equal to VK_UP or VK_DOWN and Shift contains ssAlt it drops or closes the drop-down list up
  • if Key is equal to VK_RETURN or VK_ESCAPE and Shift does not contain ssAlt it closes the drop-down list up
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