can''t insert a row in a master detail table

Question

i downloaded the sample master-detail-detail and delete the lines in the source, responsible for insertig rows in der grandchildtable. after that, i''m not able to use the grid to insert a row in the grandchildtable, only if at least one row is available in the datatable. i think this is a bug, beacause the same sample is working fine with windowsforms datagrid.

i am using syncfusion 2.5.0.0 and .net framework 1.1

3714_1550.zip

Administrator · Answer

I think you can get things to work by handling the Enter event in the gridDataBoundGrid3, and explicitly adding the new row when needed.


private void gridDataBoundGrid3_Enter(object sender, EventArgs e)
{
	if(this.gridDataBoundGrid3.Model.RowCount == 1)
	{
		this.gridDataBoundGrid3.Binder.AddNew();
		this.gridDataBoundGrid3.CancelUpdate();
	}
}