2012 Q3 controls

This sample code: <telerik:RadTextBox runat="server" Width="400px" Label="Test" /> results in the label and inputbox having equal widths.  I need to produce the more accepted behaviour of having the input box closer to the label and having it widen/narrow according to the Width property for all my textbox controls.  How can I accomplish this?

I'm getting this error:


RadAsyncUpload does not have permission to write files in the TemporaryFolder. In Medium Trust scenarios, the TemporaryFolder should be a subfolder of the Application Path.


I have given Network Service full control of App_Data folder.  What am I missing?

I am trying to create a User Control to place into a Telerik MegaMenu (RadMenu). The User Control is named "clientfilter" which will pull a sub-set of data from a SharePoint 2010 list. I have placed the following code into the "Page_Load" event but am getting errors on render.


The error I can see is "failure loading assembly 'Telerik.Web.UI.Design' ...", however, not sure if this is the real error or a by-product of a different error. When I originally entered the assembly registrations I mis-typed the name, however, I have subsequently fixed the name, but the error still persists. I have added the following to the GAC already:

• Telerik.Web.UI
• Telerik.Web.Design
• Telerik.Web.UI.Skins

In my custom master page I have the following registrations:

What am I missing? Why will the code not work?

Thank you in advance.

Hi, I used RadUpload tool to upload image file and I want to show it when I select an image file on Dialog window. So I search on google and I found this page http://www.telerik.com/help/silverlight/radupload-events-overview.html with info of "FilesSelectedEventArgs"

• FilesSelected - occurs when files have been selected from the browse dialog window. The event handler receives two arguments:
  • The sender argument contains the RadUpload. This argument is of type object, but can be cast to the RadUpload type.
  • A FilesSelectedEventArgs object.

But when I code, I can't find this. It's just have FileUploadedEventArgs . Please help me! Thanks

protected void UploadImage(object sender, FilesSelectedEventArgs e)
    {

        int counter = 1;
        UploadedFile file;
        file = e.File;
       
        string targetFolder = Server.MapPath(RadUpload1.TargetFolder);

        string targetFileName = Path.Combine(targetFolder,
            file.GetNameWithoutExtension() + counter.ToString() + file.GetExtension());

        while (System.IO.File.Exists(targetFileName))
        {
            counter++;
            targetFileName = Path.Combine(targetFolder,
                file.GetNameWithoutExtension() + counter.ToString() + file.GetExtension());
        }
        Image1.ImageUrl = targetFileName;
        upload_image_handle(sender, e);// call FilesSelectedEventhandle
    }

Hi Telerik Team, I have this webpart:

protected override void CreateChildControls()
{
      ScriptManager scriptManager = ScriptManager.GetCurrent(this.Page);
      if (scriptManager == null)
      {
        scriptManager = new RadScriptManager();
        this.Page.Form.Controls.AddAt(0, scriptManager);
      }
}

protected override void OnLoad(EventArgs e)
{
      base.OnLoad(e);

      Panel panel = new Panel();
      panel.ID = "Panel1";
      this.Controls.Add(panel);   

      RadButton button = new RadButton();
      button.Height = 20;
      button.Width = 100;
      button.Text = "Click to update";
      button.ID = "ConfigureButton";
      button.OnClientClicked = "configureGauge";
      button.AutoPostBack = false;
      panel.Controls.Add(button); 

      radNumTextBox = new RadNumericTextBox();
      radNumTextBox.Height = 20;
      radNumTextBox.Width = 100;
      radNumTextBox.ID = "NewValueNumericBox";
      radNumTextBox.AllowOutOfRangeAutoCorrect = true;
      panel.Controls.Add(radNumTextBox);

      script = new Literal();
      script.ID = "scriptLiteral";
      script.Text = "<script type=\"text/javascript\">";
      script.Text += "function configureGauge() {";
      script.Text += "var value = $find('<%=NewValueNumericBox.ClientID %>');";
      script.Text += "alert(value);  }";
      script.Text += "</script>";
      this.Controls.Add(script);
}

When the configureGauge() function is called it returns null.
Do you know why this is happening?

Thanks,
Gustavo

Hi,

Please give me sample code that how to show LoadingPanel when switching between multiple pages in Tabstrip ?

Thank you

Hi,
I would like to modify the edges of radtextbox that make them rounder, how can I do?

I have a search RadToolBar control:

I want to get/set the value of any RadTextBox controls on the toolbar, using Javascript.

I have this function:


Thank you!

HI,
When i add more than 6 records in the grid, i am getting the below error:

"Microsoft JScript runtime error: Sys.WebForms.PageRequestManagerParserErrorException: The message received from the server could not be parsed. Common causes for this error are when the response is modified by calls to Response.Write(), response filters, HttpModules, or server trace is enabled.
Details: Error parsing near ' Thank you for using'. "

I am not using the trial version and below is the aspx code for the radajax and radgrid added. This error is shown in the scriptresource.axd file.



How to fix this?

Thanks

Hi,

I used the code in your demo page but the progress bar is not showing even if the browser is IE and i uploaded large file. Did i missed code or something? I traced the code but it doesnt fall in function onClientProgressBarUpdating