PopulateValues with a dataView throws an exception

[Jonathan Guidry]

I have a gridcontrol (Not databound) that I am trying to populate with the sorted results from a dataview. The control throws a an exception on the call to PopulateValues().

This worked fine on a DataBound Grid.

Any ideas?

Thanks,
Jonathan

[Administrator]

This code worked OK for me in a button handler to populate a grid from a DataView on a DataTable dt. Can you post a sample showing the problem?

private void button1_Click(object sender, System.EventArgs e)
{
	DataView dv = new DataView(this.dt, "", "Col1", DataViewRowState.CurrentRows);
	this.gridControl1.RowCount = dv.Count + 1;
	this.gridControl1.ColCount = dv.Table.Columns.Count + 1;
	this.gridControl1.PopulateValues(GridRangeInfo.Cells(1, 1, 
			this.gridControl1.RowCount, this.gridControl1.ColCount) , dv);
	this.gridControl1.Refresh();
}

[Jonathan Guidry]

Thanks!

I was missing:

this.gridControl1.RowCount = dv.Count + 1;
this.gridControl1.ColCount = dv.Table.Columns.Count + 1;

Jonathan