/// <summary> /// unchecks all items of the list /// </summary> public void UncheckAll() { IEnumerator items = DropDownItems.GetEnumerator(); while (items.MoveNext()) { ((ToolStripMenuItem)items.Current).Checked = false; } }
/// <summary> /// unchecks all items of the list /// </summary> public void UncheckAll() { var items = DropDownItems.GetEnumerator(); while (items.MoveNext()) { var toolStripMenuSelectListItem = (ToolStripMenuSelectListItem)items.Current; if (toolStripMenuSelectListItem != null) { toolStripMenuSelectListItem.Checked = false; } } }