/// <summary>
/// Selects/deselects related graphic objects in the GraphicsLayer
/// when related grid rows have been selected/deselected by the user.
/// </summary>
/// <param name="rowsToLookup"></param>
/// <param name="shouldSelectGraphics"></param>
private void SelectGraphics(IList rowsToLookup, bool shouldSelectGraphics)
{
foreach (object objRow in rowsToLookup)
{
Graphic graphic = DataSourceCreator.GetGraphicSibling(objRow);
if (graphic != null && GraphicsLayer != null && GraphicsLayer.Contains(graphic))
{
graphic.Selected = shouldSelectGraphics;
if (shouldSelectGraphics)
{
currentRecordNumber = GetRowIndexInRowsCollection(objRow);
}
else
{
if (SelectedGraphics.Count == 0)
{
currentRecordNumber = -1;
}
}
}
}
}
