TCustomdxBarCombo.CheckKeyForDropDownWindow(Word,TShiftState) Method

Determines if a dropdown window processes key press events.

Declaration

function CheckKeyForDropDownWindow(Key: Word; Shift: TShiftState): Boolean; virtual;

Parameters

Name	Type
Key	Word
Shift	TShiftState

Returns

Type
Boolean

Remarks

The Key parameter is a Windows virtual key code. The Shift parameter indicates the Ctrl, Alt and Shift key states. The function returns True if a pressed key must be processed by the dropdown window. This function also generates an OnCheckKeyForDropDownWindow event.