MQL5 ReferenceStandard LibraryPanels and DialogsCComboBoxOnClickEdit CreateOnEventAddItemListViewItemsSelectSelectByTextSelectByValueValueCreateEditCreateButtonCreateListOnClickEditOnClickButtonOnChangeListListShowListHide OnClickEdit The virtual handler of the control "ClickEdit" (mouse click on the edit) internal event. virtual bool OnClickEdit() Return Value true - event processed, otherwise - false. CreateList OnClickButton