4 references to Contains
System.Windows.Forms (4)
winforms\Managed\System\WinForms\ToolStrip.cs (1)
3262Debug.Assert(ToolStripPanelRow == null || ToolStripPanelRow.ToolStripPanel.RowsInternal.Contains(ToolStripPanelRow), "Why are we in an orphaned row?");
winforms\Managed\System\WinForms\ToolStripPanel.cs (3)
554if (draggedControl != null && this.RowsInternal.Contains(draggedControl.ToolStripPanelRow)) { 1287!RowsInternal.Contains(draggedToolStrip1.ToolStripPanelRow) ? "unknown" : RowsInternal.IndexOf(draggedToolStrip1.ToolStripPanelRow).ToString(CultureInfo.CurrentCulture), 1294!RowsInternal.Contains(draggedToolStrip2.ToolStripPanelRow) ? "unknown" : RowsInternal.IndexOf(draggedToolStrip2.ToolStripPanelRow).ToString(CultureInfo.CurrentCulture),