Hello,

I am using a RadGrid (Batch mode) where I can fill textboxes and in each row I have a GridButtonColumn that opens a PopUp to fill other informations related to that row.

As u know, ​the save ​of these data (in RadGrid and in the PopUp), must happen in the server side so the unsaved data in the RadGrid will be lost. I thought about saving changes in RadGrid on GridButtonColumn Click but the Btach Edit Command is not fired on that click. This action worked very well on click event of a button outside the RadGrid.

Thanks for helping,

ABITAR

Is it possible to use images for labels instead of text like we are able to do with the older RadChart control. See attached image for an example of what I am wanting to do.

Thanks for the help.

I can't seem to find any documentation pointing to an issue with the Export to ICalendar, which we have had working in our projects for years.

With this latest build, it seems that the file exports but it doesn't contain any appointments.

Has anyone else encountered this?

Hello,

 I have a radasyncupload inside a datagrid footer. The files uploads to the temporary folder but when I check for UploadedFiles.Count on the Datagrid.ItemCommand event the count is 0.

Is there a problem with using radasyncupload inside a datagrid control?

It always shows a count of 0 for the uploaded files count. If I move it outside of the datagrid it works.

Please help.

Hello,

Calling  WCF Service, with ClientDataSource, work​s fine when IIS Authentication set to Anonymous Authentication.

But when I change it to Windows Authentication - It doesn't work.

How can I fix it? Thank you.

Hi guys,

 I've been kinda pulling my hair out over this one, I'm trying to get Wizard validation working and I don't know if its just something in my project or what, but no matter what I do, they will not fire. 

 I've gone as far as copying the example from the Wizard Validation article (http://www.telerik.com/help/aspnet-ajax/wizard-validation.html) and it still will not fire. Am I missing something? Maybe some project level setting? Like I said, I feel like I'm taking crazy pills :P 

Thanks in advance!

 My entire test page, the validation does not fire: 

Hi I have a RadMenu that I am populating dynamically through the code behind.  I need to add checkboxes to each child item that allows the user to make a selection or multiple selections in the menu.  Is it possible to do this?  Someone had suggested to me that I try and nest a RadComboBox inside of the RadMenu, but I'm having no luck with that.  I will paste my code below if it will help.

 <asp:UpdatePanel ID="UpdatePanel1" runat="server">
                    <ContentTemplate>
                        <telerik:RadMenu ID="handsetMenu" runat="server">   
                        <Items>    
                                                
                        </Items>                                           
                    </telerik:RadMenu>
                    </ContentTemplate>
                </asp:UpdatePanel> 

Code Behind:

protected void createFilter(int categoryid)
    {
        List<int> productIds = new List<int>();
        DataRow[] productRow = CategoriesProductsData.Tables["Products"].Select("Category_ID = " + 573);

        productIds = productRow.Select(p => int.Parse(p["Product_ID"].ToString())).ToList();

        ITCProductService pService = new TCProductServiceClient();
        var productTuples = (pService.GetProductsAttributes(productIds));

        List<Tuple<int, CustomAttribute>> customAttributes = new List<Tuple<int, CustomAttribute>>();
        foreach (var productTuple in productTuples)
        {
            foreach (var attributeTuple in productTuple.m_Item2)
            {
                var customAttribute = new Tuple<int, CustomAttribute>(productTuple.m_Item1, new CustomAttribute(attributeTuple));
                customAttributes.Add(customAttribute);
            }

        }

        List<CustomAttributeCategory> categories = new List<CustomAttributeCategory>();

        var categoryList = customAttributes.Select(a => a.Item2).Select(a => a.Attribute.Category).GroupBy(a => a.AttributeCategoryId);

        var CatProdList = new List<CustomAttributeCategory>();

        foreach (var category in categoryList)
        {
            var CatProd = new CustomAttributeCategory();

            var prodIDList = from product in customAttributes
                             where product.Item2.Attribute.CategoryId == category.Key
                             select Tuple.Create(product.Item1, product.Item2);

            CatProd.Category = customAttributes.Select(a => a.Item2.Attribute.Category).Where(a => a.AttributeCategoryId == category.Key).FirstOrDefault();
            CatProd.ProdAttributesTuple = new List<Tuple<int, CustomAttribute>>();
            CatProd.ProdAttributesTuple = prodIDList.ToList();

            CatProdList.Add(CatProd);
        }

        foreach (var cat in CatProdList)
        {
            var itemCategory = new RadMenuItem(cat.Category.Name);
            
            handsetMenu.Items.Add(itemCategory);
            

            var option = cat.ProdAttributesTuple.GroupBy(a => a.Item2.Attribute.Value).ToList();
            foreach (var attr in option)
            {
                itemCategory.Items.Add(new RadMenuItem(attr.Key));              
                

            }
        }

    }


    protected void handsetMenu_ItemDataBound(object sender, RadMenuEventArgs e)
    {
        DataRowView row = (DataRowView)e.Item.DataItem;

    }


    public class CustomAttributeCategory
    {
        public AttributeCategoryModel Category { get; set; }
        public List<Tuple<int, CustomAttribute>> ProdAttributesTuple { get; set; }
    }

    public class CustomAttribute
    {
        public AttributeModel Attribute { get; set; }

        public List<int> ProductIds { get; set; }

        public CustomAttribute(AttributeModel attribute)
        {
            Attribute = attribute;
            ProductIds = new List<int>();
        }
    }​