What the Promethus Grid version of this?

[David Penny]

Protected Sub RadGrid1_ItemCreated(ByVal sender As Object, ByVal e As Telerik.Web.UI.GridItemEventArgs) Handles RadGrid1.ItemCreated

If (TypeOf e.Item Is GridEditItem) Then

Dim item As GridDataItem = CType(e.Item, GridEditItem)

Dim intUniqueID As Integer = e.Item.OwnerTableView.DataKeyValues(e.Item.ItemIndex)("ID")

Dim linkButton As LinkButton = CType(item("EditColumn").Controls(0), LinkButton)

Dim a As System.Web.UI.HtmlControls.HtmlAnchor = New HtmlAnchor

Dim js As StringString = String.Format("return ShowEditForm('{0}');", intUniqueID)

a.InnerHtml = linkButton.Text

a.Attributes("href") = ""

a.Attributes("onclick") = js

item("EditColumn").Controls.Remove(linkButton)

item("EditColumn").Controls.Add(a)

End If

End Sub

Hopefully a really simple question.  I am trying to implement the above in Prometheus Grid but it objects to the line 
If (TypeOf e.Item Is GridEditItem) Then  
saying e.item cannot be of type GridEditItem.

What's the equivilant in Prometheus Grid?

David Penny

[Vlad]

Hi David,

I think this should be GridEditableItem - there is no GridEditItem class in both classic and "Prometheus" grid.

Kind regards,
Vlad
the Telerik team

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[David Penny]

Thanks Vlad,

I think I may have pasted the wrong bit of code in.  It shold have read:

Private Sub RadGrid1_ItemCreated(ByVal sender As Object, ByVal e As Telerik.Web.UI.GridItemEventArgs) Handles RadGrid1.ItemCreated

If (TypeOf e.Item Is GridDataItem) Then

Dim item As GridDataItem = CType(e.Item, GridDataItem)

Dim intUniqueID As Integer = e.Item.OwnerTableView.DataKeyValues(e.Item.ItemIndex)("UniqueID")

Dim linkButton As LinkButton = CType(item("EditColumn").Controls(0), LinkButton)

Dim a As System.Web.UI.HtmlControls.HtmlAnchor = New HtmlAnchor

Dim js As StringString = String.Format("return ShowEditForm('{0}');", intUniqueID)

a.InnerHtml = linkButton.Text

a.Attributes("href") = ""

a.Attributes("onclick") = js

item("EditColumn").Controls.Remove(linkButton)

item("EditColumn").Controls.Add(a)

End If

End Sub

This works for me in RadControls 2007 Q2 RadGrid.  When I try the same code using Rad Prometheus Q3 2008 I get the message that e.Item cannot be of type GridDataItem.

I generally use RadWindow to edit RadGrid Items, which is where this code is used, and am trying to do the same with RadGrid Prometheus.

David Penny

[David Penny]

Vlad,

Just ignore me!

I am so used to putting Imports Telerik.WebControls onto a page that I had both that and Imports telerik.Web.UI - obviously it does not like this...  All OK now.

David Penny