Error when trying to select all from the first page of a grid.

[James]

Hello,

I have searched and I cannot seem to find a solution to my issue, when creating a RadGrid programmatically (is that even a word?) everything seems to work fine except that something is wrong with the first page in the pager, I have a GridClientSelectColumn and when I try and use the select all box in the header I get this error:
Error: Unable to get value of the property '_selectAllRows': object is null or undefined

The strange thing is I can select things through the column itself and I can navigate the pager and select all from the other pages in the grid, when I do this something still messes up though. When I navigate away from the first page of the pager the grid is unable to load that first page again, nothing happens when you click on the first page.

If I build the grid on the front end everything seems to work fine.

The code is:

private RadGrid DefineGridStructure()
{
 RadGrid grid = new RadGrid();
 grid.ID = "OptOutGrid";

 grid.Width = Unit.Percentage(100);
 //grid.Height = Unit.Pixel(400);
 grid.CssClass = "LeftFloat Top15Margin RadGridAutoSize";
 grid.PageSize = 25;
 grid.EnableAjaxSkinRendering = true;
 grid.AllowPaging = true;
 grid.AutoGenerateColumns = false;
 grid.AllowMultiRowSelection = true;

 grid.PagerStyle.Mode = GridPagerMode.NextPrevAndNumeric;

 grid.ClientSettings.Selecting.AllowRowSelect = true;
 grid.ClientSettings.Selecting.UseClientSelectColumnOnly = true;
 grid.ClientSettings.Scrolling.AllowScroll = true;
 grid.ClientSettings.Scrolling.UseStaticHeaders = true;
 grid.ClientSettings.Scrolling.SaveScrollPosition = true;

 //grid.MasterTableView.DataKeyNames = new string[] { "PanelistID" };
 grid.MasterTableView.TableLayout = GridTableLayout.Fixed;

 GridBoundColumn col;

 col = new GridBoundColumn();
 col.DataField = "PanelistID";
 col.HeaderText = (string)GetLocalResourceObject("grid_PanelistID");
 col.UniqueName = "PanelistID";
 grid.MasterTableView.Columns.Add(col);

 col = new GridBoundColumn();
 col.DataField = "FirstName";
 col.HeaderText = (string)GetLocalResourceObject("grid_PanelistFirstName");
 col.UniqueName = "FirstName";
 grid.MasterTableView.Columns.Add(col);

 col = new GridBoundColumn();
 col.DataField = "LastName";
 col.HeaderText = (string)GetLocalResourceObject("grid_PanelistLastName");
 col.UniqueName = "LastName";
 grid.MasterTableView.Columns.Add(col);

 col = new GridBoundColumn();
 col.DataField = "Email";
 col.HeaderText = (string)GetLocalResourceObject("grid_PanelistEmail");
 col.UniqueName = "Email";
 grid.MasterTableView.Columns.Add(col);

 GridCheckBoxColumn chk;
 chk = new GridCheckBoxColumn();
 chk.DataField = "IsOptIn";
 chk.HeaderText = (string)GetLocalResourceObject("grid_PanelistOptIn");
 chk.ReadOnly = true;
 grid.MasterTableView.Columns.Add(chk);

 GridClientSelectColumn select = new GridClientSelectColumn();
 grid.MasterTableView.Columns.Add(select);

 return grid;
}

protected void PopulatePanelistGrid(List<int> ids)
{
 RadGrid grid = DefineGridStructure();
 grid.DataSource = GetPanelistData(ids);
 grid.DataBind();
 pnl_gridPanel.Controls.Add(grid);
}

Oh, the method PopulatePanelistGrid is called on Page_Load.

Thank you,
James

[James]

I have the issue kind of solved, everything works fine if I bind the data through the GridNeedDataSourceEventHandler ie: grid.NeedDataSource += new GridDataSourceEventHandler(grid_NeedDataSource)

I would prefer to be able to manually bind the data though so if anyone has any suggestions it would be greatly appreciated.

Thank you,
James