We recently added row group functionality to our grids and we and our users are very happy with this.

Only thing that bothers us is the drop functionality on the grouppanel. We have an wish to make the drop functionality of the grouppanel much more intuitive. Especially when the RadGrid is already grouped on multiple columns.

The marker to indicate where the user will drop an existing grouping column is shown at the begin and the end of the group column connector between groups. Except in front of the first group column. Can the same behavior be added to the end of the last grouped column?

 This case can be reproduced on the RadGrid Grouping demo on your site:
 http://demos.telerik.com/aspnet-ajax/grid/examples/functionality/grouping/grouping/defaultcs.aspx

We recently added row group functionality to our grids and we and our users are very happy with this.

 Only thing that bothers us is the drop functionality on the grouppanel. We an issues to make the drop functionality of the grouppanel much more intuitive. Especially when the RadGrid is already grouped on multiple columns.

The drop marker indicated the new column to group will be added in front, but the column is added to the end of the grouped columns.

Forum reference:
http://www.telerik.com/forums/grouppanel-column-drop-and-reorder#WLzO_nt1Pk2CZYPPIITYgA

This is reproducible in the demo on your site. See also the added video.

Add a functionality, which allows developers to pass query string parameters from client to the custom handler. Similar to RadAsyncUpload.

Workaround:

• https://www.telerik.com/forums/change-name-of-file-before-uploading-to-azure

<telerik:RadCloudUpload ID="RadCloudUpload1" runat="server" ProviderType="Azure"
            MultipleFileSelection="Automatic" OnClientFileSelected="onClientFileSelected"
            HttpHandlerUrl="~/Handlers/UploadToMultipleFoldersHandler.ashx">
</telerik:RadCloudUpload>

<script>
    function onClientFileSelected(sender, args) {
        var customParam = "test";
        sender._module._handlerUrl = "/Handlers/UploadToMultipleFoldersHandler.ashx?type=rcu&customParam=" + customParam;
    }
</script>

<%@ WebHandler Language="C#" Class="UploadToMultipleFoldersHandler" %>
  
using System;
using System.Web;
  
public class UploadToMultipleFoldersHandler : Telerik.Web.UI.CloudUploadHandler {
  
    public override void SetKeyName(object sender, Telerik.Web.UI.CloudUpload.SetKeyNameEventArgs e)
    {
        var param = HttpContext.Current.Request["customParam"];
               
        var carsFolder = HttpContext.Current.User.Identity.Name + "/";
        e.KeyName = string.Format("{0}{1}_{2}", carsFolder, Guid.NewGuid(), e.OriginalFileName);
    }  
}

.hasChanges() results in records flagged for Delete to not actually get deleted when .saveChanges() executes.

I found the same behaviour on a LiveDemo example that checks .hasChanges(): Grid - Binding to Telerik ClientDataSource

Steps to reproduce:

• Make any change to the first record, such as modifying the Contact Name.
• On the second record, Click the "x" under the DELETE column to mark it for delete.
• Click any column heading to sort.  (This calls a UserAction event handler that calls .hasChanges())
• Choose to Cancel at the popup prompt.
• Click "Save changes".
• Monitor the browser console, you will find that webservice UpdateCustomers is called,  but DeleteCustomers is not.

Currently the formatting feature (Bold, Italic and Underline) applies to entire cell content. 

It will be nice to have a partial cell content formatting feature (including subscript and superscript), means only few characters within the cell can be formatted instead of entire cell content (same as in Excel).  

Thanks

Please provide the ability to add Tooltips to specific cells.

In the RadMultipageView a portal URL is set as content. The user navigates to one of the pages within the portal. Now there is no way to go back to previous page or to the default landing page where the tab was initially at.

Requesting a new feature in the tab strip to allow navigate through the iframe history (back/forward) for a multipage view. It could be similar to the back/forward buttons of the browser but within the tab of the tab strip where the content URL is set in the multipage view. This could be set enable/disable by a setting.

Provide a simple interface to showcase exactly in what order the columns have been sorted in (ex. 1, 2, 3, etc in column header) - matching the functionality in Kendo UI Grid:

http://demos.telerik.com/kendo-ui/grid/sorting

In WebService binding scenario, the text of the items is not encoded and HTML code might get executed. 

In Server-side Load on Demand binding this is not observed. 

The following code can be used as a temporary workaround for WebService binding scenario: 

<script type="text/javascript">
    Telerik.Web.UI.RadComboBoxItem.prototype._renderItemContent = function (d) {
        if (this.get_imageUrl()) {
            this._renderImage(d);
        }

        //https://stackoverflow.com/questions/6234773/can-i-escape-html-special-chars-in-javascript
        function escapeHtml(unsafe) {
            return unsafe
                    .replace(/&/g, "&amp;")
                    .replace(/</g, "&lt;")
                    .replace(/>/g, "&gt;")
                    .replace(/"/g, "&quot;")
                    .replace(/'/g, "&#039;");
        }

        d[d.length] = escapeHtml(this.get_text());
    }
</script>

To replicate the problem:

1. Create RadGrid and bind it a datasource
2. Set ClientSettings - Selecting - AllowRowSelect to true
3. Set ClientSettings - EnablePostBackOnRowClick to true
4. Add a GridEditCommandColumn or a ButtonColumn with Edit/Save/Cancel CommandNames
5. Enable AJAX for the Grid
6. Run the application in FireFox

Clicking on the Edit button fires the RowClick event of the Grid instead of Edit/Save/Cancel.

Hi, I have trouble with RadScriptManager. I would like combine scripts on page to only one file. But when I enabled it, my site threw javascript error on loading.
Please help me fix it, it would also be better if you can help me understand what happened.

First image is what I set up for RadScriptManager

Secondary image is the error.

I have no idea what's Telerik.Web.UI.Point, I haven't used it anywhere.

Please help me get this error out & fix it.
Thank you.