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Signals the OnChange event handler when the value for the control is changed.
Source position: stdctrls.pp line 357
protected procedure TCustomComboBox.Change; virtual; |
Change is a procedure used to perform actions needed when the value for the control is changed. Change is called from the LMChanged method used to process the change notification message. Change calls the Changed method, inherited from TControl, to Perform the control message. The OnChange event handler is signalled (when assigned).
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Handles the LM_CHANGED message for the control. |
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Event handler signalled for user changes to the text in the edit box. |
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Performs actions needed when the value for the control has been changed. |
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Calls a message handler directly, bypassing the message queue. |
Version 3.2 | Generated 2024-02-25 | Home |