/// <summary>
/// Automatically resizes the last column to take up all available free space.
/// </summary>
/// <param name="listView"></param>
public static void AutoSizeLastColumn(this ListView listView)
{
#if !__MonoCS__
if (listView.AnyParent(parent => parent.Disposing || parent.IsDisposed))
{
return;
}
var columnHeaders = listView.Columns.OfType <ColumnHeader>().ToArray();
if (!columnHeaders.Any())
{
return;
}
var maxDisplayIndex = columnHeaders.Max(header => header.DisplayIndex);
var lastColumn = columnHeaders.LastOrDefault(header => header.DisplayIndex == maxDisplayIndex);
if (lastColumn != null)
{
listView.SuspendDrawing();
lastColumn.AutoResize();
lastColumn.Width -= 2; // TODO: Figure out why this is necessary on some ListViews (e.g., FormFileNamerPreferences)
listView.ResumeDrawing();
}
#endif
}