public DataGridPlus()
{
RowHeight = Double.NaN;
IsReadOnly = true;
CanUserAddRows = false;
AutoGenerateColumns = true;
CanUserResizeColumns = false;
GridLinesVisibility = DataGridGridLinesVisibility.Horizontal;
CanUserResizeColumns = true;
CanUserReorderColumns = false;
CanUserResizeRows = true;
}