protected virtual void OnFirstColRowChanged(PointF oldPt, PointF newPt)
{
foreach (GridPointMatrixScrollBinding scrollBind in GridPointMatrixScrollBinding._allScrollBindings)
{
if (scrollBind.ParentGrid == this)
{
scrollBind.ChildGrid.ScrollWithParent();
}
}
if (FirstColRowChanged != null)
{
SourceGridPointChangedEventArgs e = new SourceGridPointChangedEventArgs(this, oldPt, newPt);
FirstColRowChanged(e);
}
}
private void _MatrixColRowChanged(SourceGridPointChangedEventArgs e)
{
// shifting at least one Layer, so redraw entire Backbuffer
refreshNeeded = MatrixesRefreshType.All;
}