GridGrouping + GridDataBoundGrid events

[Prof DISSOU Jamâl-Dine]

Hi,

1. On a GridGroupingControl, I would like to like to display the Row Number vs the total Rows. So if the the 2nd row of 10 is selected or highlited, "2/10" is displayed, and if the the 5th row of 10 is selected or highlited, "5/10" is displayed. With event do I fire.

2. On a GridDataBoundGrid, I would like to like to display the Row Number vs the total Rows. So if the the 2nd row of 10 is selected or highlited, "2/10" is displayed, and if the the 5th row of 10 is selected or highlited, "5/10" is displayed. With event do I fire.

Best regards,
Jamâl-Dine DISSOU

[Administrator]

1) You can try using the CurrentRecordContextChange event.

this.gridGroupingControl1.Table.CurrentRecordContextChange += new CurrentRecordContextChangeEventHandler(Table_CurrentRecordContextChange);

private void Table_CurrentRecordContextChange(object sender, CurrentRecordContextChangeEventArgs e)
{
	if(e.Action == CurrentRecordAction.EnterRecordComplete)
	{
		int index = 1 + e.Table.FilteredRecords.IndexOf(e.Record as GridRecord);
		int count = e.Table.FilteredRecords.Count;
		this.label1.Text = string.Format("{0} of {1}", index, count);
	}
}

2) Try RowEnter.

this.gridDataBoundGrid1.RowEnter += new GridRowEventHandler(gridDataBoundGrid1_RowEnter);

private void gridDataBoundGrid1_RowEnter(object sender, GridRowEventArgs e)
{
	int count = this.gridDataBoundGrid1.Model.RowCount - ((this.gridDataBoundGrid1.Binder.AllowAddNew) ? 0 : 1);
	this.label2.Text = string.Format("{0} of {1}", e.RowIndex, count);

}

[Prof DISSOU Jamâl-Dine]

Hi Clay,

Thanks a lot

Jamâl-Dine DISSOU

[Prof DISSOU Jamâl-Dine]

Hi Clay,
The CurrentRecordContextChange event it is not fired the first time the grid is load.

Witch event do I use.

Jamâl - Dine DISSOU

[Administrator]

By default there is no current element when you first display the GridGroupingControl. Try setting this in Form.Load to see if it will make things work for you.

If Me.gridGroupingControl1.Table.FilteredRecords.Count > 0 Then
   Me.gridGroupingControl1.Table.CurrentRecord = Me.gridGroupingControl1.Table.FilteredRecords(0)
End If