Hi guys

I have a nicely-styled pdf output from theRadGrid, and I would like to complete the report by including a text cover page within the pdf before the data. How can I do this. Personally, I could create the cover page separately and merge it with the data pdf but I really want to provide this function so non-IT people can create their own output in a single click.

Can you suggest how this could be done?

Thanks

Clive

Hello Telerik Team,

Kindly, I got an error regarding the casting of a telerik object. I have removed the telerik compresion but my application is using a dinamic layer to create the control in the page, Also i will be removing the telerik compresion for all the clases in the control layer. Please can you provide more information regarding the below error, see the details:
Impossible d'effectuer un cast d'un objet de type 'Telerik.Web.UI.CompressedPageState' en type 'System.Collections.IDictionary'.
Informations sur l'erreur: Type: InvalidCastException Message: Impossible d'effectuer un cast d'un objet de type 'Telerik.Web.UI.CompressedPageState' en type 'System.Collections.IDictionary'. Trace de la pile: à System.Web.UI.Page.RegisterRequiresControlState(Control control) à Telerik.Web.UI.RadComboBox.OnInit(EventArgs e) à System.Web.UI.Control.InitRecursive(Control namingContainer) à System.Web.UI.Control.AddedControl(Control control, Int32 index) à System.Web.UI.ControlCollection.Add(Control child) à Telerik.Web.UI.GridPagerButtonBuilder.CreatePageSizeDropDown(Panel container) à Telerik.Web.UI.GridPagerButtonBuilder.CreatePageSize(Panel container) à Telerik.Web.UI.GridPagerItem.InitializePagerItem(GridColumn[] columns) à Telerik.Web.UI.GridPagerItem.SetupItem(Boolean dataBind, Object dataItem, GridColumn[] columns, ControlCollection rows) à Telerik.Web.UI.GridTableView.CreateTopPagerItem(Boolean useDataSource, GridColumn[] copiedColumnSet, Boolean isPagingEnabled, GridTHead thead) à Telerik.Web.UI.GridTableView.CreateControlHierarchy(Boolean useDataSource) à Telerik.Web.UI.GridTableView.CreateChildControls(IEnumerable dataSource, Boolean useDataSource) à System.Web.UI.WebControls.CompositeDataBoundControl.PerformDataBinding(IEnumerable data) à System.Web.UI.WebControls.DataBoundControl.OnDataSourceViewSelectCallback(IEnumerable data) à System.Web.UI.DataSourceView.Select(DataSourceSelectArguments arguments, DataSourceViewSelectCallback callback) à System.Web.UI.WebControls.DataBoundControl.PerformSelect() à Telerik.Web.UI.GridTableView.PerformSelect() à System.Web.UI.WebControls.BaseDataBoundControl.DataBind() à Telerik.Web.UI.GridTableView.DataBind() à Telerik.Web.UI.RadGrid.DataBind() à Telerik.Web.UI.RadGrid.AutoDataBind(GridRebindReason rebindReason) à Telerik.Web.UI.RadGrid.OnLoad(EventArgs e) à Env.MYAPPLICATION.Web.Controles.FormulaireGrilleGenerique`1.OnLoad(EventArgs e) dans e:MYAPPLICATION\Env.MYAPPLICATION.Web.Controles\FormulaireGrilleGenerique.cs:ligne 90 à System.Web.UI.Control.LoadRecursive() à System.Web.UI.Control.LoadRecursive() à System.Web.UI.Control.LoadRecursive() à System.Web.UI.Control.LoadRecursive() à System.Web.UI.Control.LoadRecursive() à System.Web.UI.Control.LoadRecursive() à System.Web.UI.Control.LoadRecursive() à System.Web.UI.Control.LoadRecursive() à System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) 
Line 90: MYAPPLICATION\Env.MYAPPLICATION.Web.Controles\FormulaireGrilleGenerique.cs:ligne 90:
protected override void OnLoad(EventArgs e)
        {
            base.OnLoad(e);      

        }

Hello,

After I updated to 2015 q1 I get following error

Upgrade problem - Unable to cast object of type 'Telerik.Web.UI.ElasticButton' to type 'System.Web.UI.WebControls.LinkButton'

This happens in ItemCreated. I was using following code to hide insertitem when I used insertbutton to open a Radwindow.

protected void ClassesOverviewGrid_ItemCreated(object sender, Telerik.Web.UI.GridItemEventArgs e)
    {
        if (e.Item is GridEditableItem && e.Item.IsInEditMode)
        {
            if (e.Item.OwnerTableView.IsItemInserted)
            {
                GridEditableItem item = e.Item as GridEditableItem;

                LinkButton updateButton = (LinkButton)item.FindControl("PerformInsertButton");

                ((GridTableRow)updateButton.Parent.Parent).Style.Value += "display:none";

            }
        }

}

If I change to 

LinkButton updateButton = (LinkButton)item.FindControl("PerformInsertButton");

((GridTableRow)updateButton.Parent.Parent).Style.Value += "display:none";

then I get the error in second line:

Additional information: Unable to cast object of type 'EditFormTableCell' to type 'Telerik.Web.UI.GridTableRow'.

Do you know how I can fix this?

Whenever I do resize for radeditor. It fails to render correctly.

Please see this attached screenshot.

Why, when I use Material as the base for a theme - do I only have 2 options?  Nothing under primitives - so I can't (for example) give RadMenu a background of other than white.

Am I doing something wrong?

Hi, I have a simple ASPX page with a RadComboBox.  I have noticed that the "ClientState" form data doesn't get added to the request when the form submits unless I have opened the combobox and made a selection.  Is there any way to get ClientState to populate without making the user select one of the list items--say a default option?