public static void RemoveDynamicBand(GridBand onThisBand, BandOptions bandOptions)
{
if (onThisBand == null)
{
throw new ArgumentException("ExistingBand required");
}
if (onThisBand.View == null)
{
throw new ArgumentException("ExistingBand.View required");
}
if (bandOptions.BandIdentifier == null)
{
throw new ArgumentException("BandIdentifier required");
}
onThisBand.View.BeginDataUpdate();
GridBand bandToDelete = null;
foreach (GridBand childBand in onThisBand.Children)
{
if (childBand.Tag != null)
{
var keyValue = childBand.Tag as string;
if (keyValue == bandOptions.BandIdentifier.Key)
{
bandToDelete = childBand;
break;
}
}
}
if (bandToDelete != null)
{
for (int i = bandToDelete.Columns.Count - 1; i >= 0; i--)
{
bandToDelete.Columns.RemoveAt(i);
}
onThisBand.Children.Remove(bandToDelete);
}
onThisBand.View.EndDataUpdate();
}
public GridOptions()
{
BandOptions = new BandOptions();
ColumnOptions = new ColumnOptions();
}
