Hi all,

I have a RadAsyncUpload inside a RadGrid, all of which is inside a RadWizard. These controls are in a user control that is loaded dynamically by the content page in a placeholder.

Whenever I go into Add or Edit mode in my RadGrid, the RadAsyncUpload does not render and I get the following error in my JS console

(see attachment error1.png)

Is there a known issue with using RadAsyncUploads in RadGrids, or a specific way to go about it? 

I've tried mimicking this demo but I get the same error. https://demos.telerik.com/aspnet-ajax/controls/examples/integration/gridandradasyncupload/defaultvb.aspx?product=asyncupload

Any help is greatly appreciated!

Chris

Hi,

I have six RadDropDrownList Controls on a page. I have a problem with TabKey and arrow keys being used for navigaiton between them and using up down arrow keys for selection. Here is the Issue:

1. I focus first one using mouse and select an item.

2. I use Tab to the second one and select using arrow key.

3. Once selection is done any click any where on the entire page keeps raising the OnClientItemSelecting event of the dropdown in 2 above.

4. Everything works fine if I use only mouse to navigate and select.

Is this a known problem, is there a workaround? I cannot have this in production as OnClientItemSelecting event is suppose to do some work based on what's selected from drop down.

In the RadEditor we have the NewLineMode set to Div...

We are also using a ToolsFile xml document to control the tools available in RadEditor.

The problem is the InsertParagraph tool now inserts <div> tags instead of <p> tags.

We want to keep the NewLineMode behavior as DIV while still having a tool that can insert a paragraph (i.e. a <p> tag).

How can we do this?

<

<

RadNumericTextBox)editItem["AmountPayorFC"].Controls[0];

textbox.NumberFormat.AllowRounding =

true;

textbox.NumberFormat.DecimalDigits = 0;

textbox.Style.Add(

"text-align", "right");

Hello there ..

I have been used a GridClientSelectColumn within a radgrid in order to take user selection

but my radgrid has multiple pages

when I chose items from first page and go to the second page I lose my items in my first page

how can I solve that . . . .

Hello, i am trying to perform drag and drop from tree view into a textbox control.  However, i m having some issues.  My treeview is databound to a sqldatasource if that makes a difference.  can someone please take a look at my code...thanks

protected void RadTreeView1_NodeDrop(object sender, Telerik.Web.UI.RadTreeNodeDragDropEventArgs e)
        {
            if (TextBox1.ClientID == e.HtmlElementID)
            {
                TextBox1.Text = String.Empty;

                foreach (RadTreeNode node in e.DraggedNodes)
                {
                    {
                        //problem area!
                        TextBox1.Text = sender.ToString();
                            

                    }

                    if (TextBox1.Text.Length > 0)
                        TextBox1.Text = TextBox1.Text.TrimEnd(new char[] { ',', ' ', '\n' });

                }
            }

Hi,

I am trying to have a grid where the detail item template is clickable/selectable as one with the columns relating to it.

If you take the demo http://demos.telerik.com/aspnet-ajax/grid/examples/columns-rows/rows/detailitemtemplate/defaultcs.aspx as an example, then I would like to click the row with the pictures and have the main row selected along with the detail item row. Effectively the row and detail item row should behave as one.

Can anyone please help?

Gary

I have a RadGrid in an update panel.  I also have a RadWindowManager with several windows.

I have a column in the RadGrid that, when clicked, fires the ItemCommand event of the grid.  In this event I generate a file from data in our database and send it to the browser:

        byte[] s = System.Text.Encoding.ASCII.GetBytes(FileXML);
        this.Response.ClearHeaders();
        this.Response.Buffer = true;
        this.Response.ContentType = "application/octet-stream";
        this.Response.AddHeader("Content-Length", s.Length.ToString());
        this.Response.AddHeader("Content-Disposition", "attachment; filename=\"" + FileName + ".vlt\"");
        this.Response.BinaryWrite(s);
        Response.Flush();
        Response.End();

This of course causes an error unless I register the RadGrid as a postback control in Page_Load:

        ScriptManager scriptManager = ScriptManager.GetCurrent(this.Page);
        scriptManager.RegisterPostBackControl(rgTemplates);

However, I have another column in this same grid that, when clicked, displays a RadWindow.  The code-behind in the ItemCommand event is:

        if (e.CommandName == "Upload")
        {
            HiddenField hdnTemplateUploadID = (HiddenField)e.Item.FindControl("hdnTemplateUploadID");
            string UploadID = hdnTemplateUploadID.Value;

            string script = "OpenTemplateReplace('" + UploadID + "');";
            ScriptManager.RegisterStartupScript(Page, Page.GetType(), "ShowUploadWin", script, true);
        }

which calls the javascript function:

    function OpenTemplateReplace(UploadID) {
        var oManager = GetRadWindowManager();
        $('[id*="hdnReplaceTemplateUploadID"]').val(UploadID);
        radWin = oManager.GetWindowByName("rwReplaceTemplate");
        radWin.setSize(500, 175);
        radWin.set_behaviors(Telerik.Web.UI.WindowBehaviors.Close);
        radWin.show();
        radWin.center();
        return false;
    }

When the RadGrid is registered as a postback control, this fails because the oManager ends up being undefined.  

I also have a RadAsyncUpload control (in the same UpdatePanel as the RadGrid) and after I click the column and get the javascript error described above, the RadAsyncUpload control is no longer shown.

Is there some workaround or something to avoid having to register the RadGrid as a postback control and still be able to send a file via the Response?  I'm trying to avoid actually creating the files and just having the column be a link to the file.