Resize grid page with grouping applied

[Gosha]

I use this code to resize grid page to fit spliter container and browser window

Protected Sub RadAjaxManager1_AjaxRequest(ByVal sender As Object, ByVal e As Telerik.Web.UI.AjaxRequestEventArgs)

        Dim rows As Integer = (Int32.Parse(Me.RadPane2.Height.Value.ToString()) - 80) / 27

If rows >= 1 Then

grid.MasterTableView.PageSize = rows

grid.Rebind()

End If

End Sub

and that works ok but problem is when grid have grouping. Group headers use some space and question ih how to determine how groups have each page to corect pagesize property? One page can have 1 group and another 10 or more...

If grid.MasterTableView.GroupByExpressions.Count <> 0 Then

rows = rows - ???
End If

[Dimo]

Hi Sasa,

You can use

grid.MasterTableView.GetItems(GridItemType.GroupHeader)

to see how many group headers you have. However, a lot easier solution is to use scrolling of the RadPane or RadGrid (but not both).

All the best,
Dimo
the Telerik team