TCustomCheckCombo.CloseUp procedure

Declaration

procedure CloseUp; override

Description

CloseUp is overridden in TCustomCheckCombo to use the internal member which tracks the visibility for the drop down portion of the control. When it is already visible, the flag value is toggled and the Update method is called to refresh the control. Otherwise, the inherited method is called to perform actions defined in the ancestor class.

Use the DropDown method to make the drop down portion of control visible.

See also

• TCustomComboBox.DropDown
• TCustomComboBox.CloseUp
• TWinControl.Update