Accessing Row Data In Telerik RadGrid (Server Side)

asp.nettelerik

Ive no problems using Javascript to read the rows of a telerik radgrid component im using however I can seem to find anyway to access the row data server side when a postback occurs. Ive spent ages looking for solution but no luck.
Any pointers would be greatly appreciated.

Tony

Best Answer

You might want to look at the DataKeyValues property of the OwnerTableView object, which will let you access a collection of values that represent the fields in a given row. I use it during the EditCommand event handler, since a user of my site is directed to an edit page if they click on the link to edit a row in the grid, and I need to pass along certain info about the given row in the query string.

If this turns out to be what you need, you'll also need to define which fields should be made available through this property. To do that, look at the MasterTableView.DataKeyNames property in the property sheet for the grid. You basically specify a comma-delimited list of field names.

Related Solutions

Accessing TextBox Column in RadGrid By Telerik

That depends on how those textboxes are being added/created. If by 'not bound' you mean they are in Template columns you should be able to use .FindControl in one of the grid's events to grab that textbox. And again which event will depend on what is causing the postback to happen. For the purpose of this code example I'll assume you are dealing with a Command item on the grid

Private Sub radGrid_ItemCommand(ByVal source As Object, ByVal e As Telerik.WebControls.GridCommandEventArgs) Handles RadGrid1.ItemCommand
  Select Case e.CommandName
    Case "Update"
      Dim txt as Textbox
      txt = e.Item.FindControl("textboxID")
      If Not txt is Nothing Then someObject.someString = txt.Text

    Case Else
      'do something else

End Sub

Hope that helps.

C# – Changing how a telerik radgrid marks a row as “modified”

This might be a bit of a work around but can you make the Save button move the focus off the grid when clicked? This may cause the grid row to be marked Modified.

    private void SaveButton_Click(object sender, EventArgs e)
    {
         SaveButton.Focus();
         // Do work to save the grid's modified rows
    }

Best Answer

Related Solutions

Accessing TextBox Column in RadGrid By Telerik

C# – Changing how a telerik radgrid marks a row as “modified”

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