Hello,
I´m working with radgridview for winforms, I'm a begginer in it, and I have a problem, I don't know how to populate the template of de grid, I try with this code:
but it doesn't work as I expected, when I expanded the principal grid, the template(or de child grid) is empty, so the function Obtener_DetalleViaje return information... I'm not shure it is the way to populate it, someone can help me?
I hope to be clear, thanks in advance
I´m working with radgridview for winforms, I'm a begginer in it, and I have a problem, I don't know how to populate the template of de grid, I try with this code:
Private
Sub rgvProgramacionEntregasCabecero_ChildViewExpanded(sender As Object, e As Telerik.WinControls.UI.ChildViewExpandedEventArgs) Handles rgvProgramacionEntregasCabecero.ChildViewExpanded
Try
'gvtProgramacionEntregasDetalle.DataSource = Obtener_DetalleViaje(rddlCentroDistribucion.SelectedValue, Today.AddDays(-30), _GrupoViaje)
Me.rgvProgramacionEntregasCabecero.Templates(0).DataSource = Obtener_DetalleViaje(rddlCentroDistribucion.SelectedValue, Today.AddDays(-30), _GrupoViaje)
End Using
Catch ex As Exception
RadMessageBox.Show(ex.Message, "Error", MessageBoxButtons.OK, RadMessageIcon.Error)
End Try
End Sub
but it doesn't work as I expected, when I expanded the principal grid, the template(or de child grid) is empty, so the function Obtener_DetalleViaje return information... I'm not shure it is the way to populate it, someone can help me?
I hope to be clear, thanks in advance
1 Answer, 1 is accepted
0
Hello Liliana,
Thank you for writing.
I would suggest that you take a look at our Hirarchical Grid section in the online documentation, where you can find out what are the possible ways to create hierarchical grid and how to do that. Here is a link to this section: http://www.telerik.com/help/winforms/gridview-hierarchical-grid-binding-to-hierarchical-data.html.
I hope this helps.
Kind regards,
Stefan
the Telerik team
Thank you for writing.
I would suggest that you take a look at our Hirarchical Grid section in the online documentation, where you can find out what are the possible ways to create hierarchical grid and how to do that. Here is a link to this section: http://www.telerik.com/help/winforms/gridview-hierarchical-grid-binding-to-hierarchical-data.html.
I hope this helps.
Kind regards,
Stefan
the Telerik team