FrozenColumns, Sorting and Horizontal Scrolling

[Michael]

Team Telerik,

I've created a grid programatically and populate it with data.  The first two columns are frozen, and I'm able to scroll left and right with the horizontal scroll bar.  Everything looks wonderful.  However, when I click on any column header to sort the data (Frozen, or Data columns); the horizontal scroll bar disappears and the columns off screen become inaccessible.   Let me know if I've done anything wrong, below you will find my code.  When I remove FrozenColumnsCount from the code, everything works fine.  However... I do need the first two columns to be frozen.

Thanks,
Michael

protected void Page_Init(object source, System.EventArgs e)
{
    DefineGridStructure();
}

private void DefineGridStructure()
{
    var someTable = GetSomeTable();

    RadGrid radGrid1 = new RadGrid();

    radGrid1.ItemCommand += new GridCommandEventHandler(radGrid1_ItemCommand);

    radGrid1.PagerStyle.Mode = GridPagerMode.NextPrevAndNumeric;
    radGrid1.AutoGenerateColumns = false;
    radGrid1.ShowStatusBar = true;
    radGrid1.MasterTableView.DataKeyNames = new string[] { "Id" };
    radGrid1.DataSourceID = "ObjectDataSource1";
    radGrid1.AllowSorting = true;
    radGrid1.AllowPaging = true;
    radGrid1.PageSize = 50;
    radGrid1.Width = new Unit(99, UnitType.Percentage);

    radGrid1.MasterTableView.TableLayout = GridTableLayout.Fixed;
    radGrid1.ClientSettings.Scrolling.AllowScroll = true;
    radGrid1.ClientSettings.Scrolling.UseStaticHeaders = true;
    radGrid1.ClientSettings.Scrolling.FrozenColumnsCount = 2;
    radGrid1.ClientSettings.Scrolling.SaveScrollPosition = true;


    GridBoundColumn displayFrozenColumn = new GridBoundColumn();
    displayFrozenColumn .DataField = "Name";
    displayFrozenColumn .HeaderText = "Name";
    displayFrozenColumn .HeaderStyle.Width = new Unit(200, UnitType.Pixel);
    displayFrozenColumn .ItemStyle.Font.Bold = true;
    radGrid1.MasterTableView.Columns.Add(displayFrozenColumn );

    displayFrozenColumn = new GridBoundColumn();
    displayFrozenColumn .DataField = "Id";
    displayFrozenColumn .HeaderText = "Id";
    displayFrozenColumn .HeaderStyle.Width = new Unit(50, UnitType.Pixel);
    displayFrozenColumn .ItemStyle.Font.Bold = true;
    radGrid1.MasterTableView.Columns.Add(displayFrozenColumn );

    foreach (DataColumn dataColumn in someTable.Columns)
    {
        if (dataColumn.ColumnName == "Name" || dataColumn.ColumnName == "Id")
            continue;

        GridButtonColumnWithFilteringSorting displayDataColumn = new GridButtonColumnWithFilteringSorting();
        displayDataColumn .HeaderText = dataColumn.ColumnName;
        displayDataColumn .DataTextField = dataColumn.ColumnName;
        displayDataColumn .SortExpression = dataColumn.ColumnName;
        displayDataColumn .UniqueName = dataColumn.ColumnName;
        displayDataColumn .HeaderStyle.Width = new Unit(75, UnitType.Pixel);

        radGrid1.MasterTableView.Columns.Add(displayDataColumn );
    }


    PlaceHolder placeHolder1 = (PlaceHolder)RadPanelBar1.FindItemByValue("PanelItem1").FindControl("PlaceHolder1");
    placeHolder1.Controls.Add( radGrid1 );
}

[Pavlina]

Hi Michael,

Thanks for the sample code. However, we cannot reproduce the behavior you are describing. I took the sample code you provided and put it in a sample page following a similar scenario you have. I am attaching the page for your reference. Please let me know if you manage to reproduce what you are getting in this project, and what steps to follow, so that we can test it too.

Greetings,
Pavlina
the Telerik team