private bool CanDisplayCancelButtonOnTop(GridEditRowModel model)
{
double offset = this.Owner.Model.RowPool.FrozenContainers.Any() ? this.Owner.Model.RowPool.FrozenContainers.Max(c => c.LayoutSlot.Bottom) : 0;
var row = model.Container as DataGridEditRow;
return(model.ReadOnlyRowInfo.Slot != 0 && offset <= model.LayoutSlot.Y - row.CancelButton.ActualHeight);
}
internal void ArrangeEditRow(GridEditRowModel row)
{
// TODO: Pass this to the content layer(s) in case needed.
var editRow = row.Container as DataGridEditRow;
if (editRow != null)
{
var arrangeRect = row.LayoutSlot;
var rect = this.Owner.InflateEditRowVertically(row, arrangeRect);
editRow.Arrange(rect.ToRect());
var dispayButtonOnTop = this.CanDisplayCancelButtonOnTop(row);
editRow.PositionCloseButton(rect, dispayButtonOnTop, row.IsFrozen);
}
}
