TCustomCheckBox.TextChanged procedure

Declaration

procedure TextChanged; override

Description

TextChanged is an overridden method in TCustomCheckBox used to perform actions needed when the CM_TEXTCHANGED control message is handled for the control.

TextChanged calls InvalidatePreferredSize to update the sizing flags for the control and its Parent. When Parent has been assigned and its AutoSize property is True, its AdjustSize method is called. The AdjustSize method in the control is called to resize the visible control.

TextChanged calls the inherited method prior to exit.

See also

• TControl.TextChanged
• TControl.InvalidatePreferredSize
• TControl.AdjustSize