How can I use RadUpload or RadAsyncUpload control in RadGrid batch edit mode?

I tried following code but RadAsyncUpload shows 0 files in UploadedFile enumerator.

I  have several ClientDataSources on a page. How do i cancel a long running one if I want to.

Marty

Hi:

I have placed RadDockZone and RadDoc inside of FormView EditItemTemplate.  The FormView's ItemUpdating event cannot seem to find the Bind values in the form.  If I remove the RadDockZone and RadDoc, it works as expected.

Phil

Hello, I have an old project I am upgrading to the most recent Telerik Release and I'm running into issues while redirecting from a login page.

The code is pretty straight forwards,. the Default.aspx page looks something like this:

and the login page has a username and password field with a log in button that looks like so:

i'm cascading dropdownbox (radcombobox) with clientdatasource but i'm a having challenges when changing the main combobox in hopes of having oncustomparameter to fire again.

ComboBox

Loading items into RcbSubF after selecting the a value RcbFun for the first time is not a problem. The issues lies in selecting another value in RcbFun. The OnCustomParameter event "ParamMap" will not fire again. Any suggestion? 

Please be advised that these controls are in side a RadPanelBar.

I am currently hiding several gridbound columns on load by setting Display="False".

User can display/hide columns using the column header context menu.

All works fine accept that when a user maximizes the browser window all the hidden columns are displayed. 

It doesn't happen every time, though most times.

Tested with same issue on Edge and Firefox.

Any help would be greatly appreciated.

I have a telerik RadGrid. I have applied Manual CRUD operations in it. I am using In-Place editing mode. The problem is, when I am trying to Insert or Update the records, i am getting null values by this method 

Same thing happening in both RadGrid_UpdateCommand and ​RadGrid_​InsertCommand. 

Following is my ASPX code

Following is Code behind

Hi,

I have a rad button in a rad window, with both client click and on server event. the page in which the rad window is there has a radajaxmanager and a rad grid. The server event handles the export of radgrid data to an excel, this is an ajax request. I do not want to use the gridexporting. The following code exports the file:

 using (ClosedXML.Excel.XLWorkbook wb = new ClosedXML.Excel.XLWorkbook())
        {
            var worksheet = wb.Worksheets.Add(datatable, fileName);
            worksheet.Tables.First().ShowAutoFilter = false;
            worksheet.Tables.First().Theme = ClosedXML.Excel.XLTableTheme.None;

httpContext.Response.Clear();
            httpContext.Response.Buffer = true;
            httpContext.Response.Charset = Encoding.UTF8.WebName;
            httpContext.Response.AddHeader("content-disposition", string.Format("{0}{1}", "attachment;filename=", fileName));
            httpContext.Response.ContentType = contentType;

using (System.IO.MemoryStream memoryStream = new System.IO.MemoryStream())

            {
                workbook.SaveAs(memoryStream);
                memoryStream.WriteTo(httpContext.Response.OutputStream);
                httpContext.Response.Flush();
                httpContext.Response.End();
            }

}

After exporting the file, the ClientEvents-OnResponseEnd of radajaxmanager is not firing in Safari browser on MAC, I want this event to be fired to hide an image. It is firing in IE and Chrome on both MAC and windows but not in Safari. Please suggest.

Thanks in advance.

Saravana