Questions on UI for ASP.NET AJAX Forum

1 answer

150 views

"Microsoft JScript runtime error: Sys.InvalidOperationException: Handler was not added through the Sys.UI.DomEvent.addHandler method"

Hi,

I opened Radwindow from Parent Window.

Radwindow opening fine. After close Radwindow, i have to call javascript function in parent window. for that i used below code:

codebehind in Radwindow :
--------------------------------
public void btnAddtoCaseSheet_Click()
{
Response.Write("<script language='javascript'>GetRadWindow().BrowserWindow.RefreshCaseHistory();</script>");
or
ClientScript.RegisterStartupScript(Page.GetType(), "mykey", "refreshParent();", true);
}
Javascript in Radwindow:
-------------------------------

         <asp:Button ID="btnAddtoCaseSheet" runat="server" Text="Add to CaseSheet"
             OnClientClick="Close()" onclick="btnAddtoCaseSheet_Click"/>

     <script language ="javascript" type ="text/javascript" >

      function GetRadWindow() {
          var oWindow = null;
          if (window.radWindow)
              oWindow = window.RadWindow; //Will work in Moz in all cases, including clasic dialog
          else if (window.frameElement.radWindow)
              oWindow = window.frameElement.radWindow; //IE (and Moz as well)
          return oWindow;
      }
      function refreshParent() {
// caseHistory() function is ParentWindow Javascript function
          GetRadWindow().BrowserWindow.CaseHistory();
      }

function Close() {

          GetRadWindow().Close();

      }
</script>

but i am getting below error.

"Microsoft JScript runtime error: Sys.InvalidOperationException: Handler was not added through the Sys.UI.DomEvent.addHandler method"

i am searching to resolve this error for the last 3 weeks. but, i didn't get... pls give reply ASAP.

Thanks and Regards,
Srikanth.

Window

answered on 01 Oct 2010

2 answers

219 views

How to close a radwindow inside an iframe

hi!

i am using an iframe in my main page. inside the iframe i loaded a grid.aspx page and opens a radwindow on grid's click..
is there any way to close the radwindow from the main page?

thanks in advance.
geetha.

Window

answered on 01 Oct 2010

2 answers

107 views

RadGrid LinkColumn..

Team

I'm binding dynamically generated DataTable as a Datasource to RadGrid.
Am getting the result as below...

School Name	2007	2007	2008	2008	2009	2009
	Payroll	Payroll Tax	Payroll	Payroll Tax	Payroll	Payroll Tax
Allen	989	3424	23423	535	5565	43534
Akron	95456	23423	23423	456545	34534	3423
Alphretta I	45454	2342	2332	23423	34534	2324

my requirement is I want to make the 2007 Payroll, 2008 Payroll and 2009 Payroll columns are Link (Not all the Columns)
By click that I want to open an another Page....
How can I achieve this..am not using GridboundColumn in aspx page..
I want to achieve this thru aspx.cs (codebehind).

Pls. help me out.

Thanks.

Grid

answered on 01 Oct 2010

6 answers

150 views

[RadInputManager/C#] Property, total validations failed

Dear Telerik Community,

Is there for the radinputmanager an property where i can ask if validations are failed? Can this property also be obtained via javascript? I have searched for many places but i am not able to find an answer on it :)

Kind regards,
Michiel Peeters

General Discussions

answered on 01 Oct 2010

7 answers

344 views

RadMenu Office 2007 as base skin

Hi,

I am trying to create custom skin from office2007 as base skin, I need to change the default blue color to gray for RadMenu control though its always showing in blue theme and not changing to gray color as shown in attached image.

Thanks
Nitin

Visual Style Builder

answered on 01 Oct 2010

1 answer

126 views

why RadAjaxLoadingPanel covers only half of screen?

hi,

the sticky semi-transparent modal popup which covers the screen, it covers only half of screen!!

if I scroll down, I will get the remaining website content not covered by this modal semi transparent cover, so what is the problem, and how do I solve it?

TreeView

answered on 01 Oct 2010

3 answers

198 views

Captcha and URLrewrite

when we use radcaptcha with url rewrite, for example (http://www.myplace.co.nz/listing/PRF121003 and click send txt)
the captcha's image cannot be shown
at
http://www.myplace.co.nz/listing/Telerik.Web.UI.WebResource.axd?type=rca&guid=ce76609d-af74-46c1-9ff6-fee46e65aa19

instead, it should be at
http://www.myplace.co.nz/Telerik.Web.UI.WebResource.axd?type=rca&guid=ce76609d-af74-46c1-9ff6-fee46e65aa19

but when i generate generate new image cup of time, it eventually showed up

any suggestions or solutions?

Captcha

answered on 01 Oct 2010

1 answer

78 views

Right to Left footer

Hi
I am facing a problem which I can recreate on your site. Can you please go to
http://demos.telerik.com/aspnet-ajax/grid/examples/styles/righttoleft/defaultcs.aspx

1) Change the page size to 50, on reload notice that the space between the navigation buttons and the page numbers is same as it was before , Where it should be reduced like it works in Left to right version.

2) Now change page size to 3 and see how it overflows the page numbers.

any CSS /JS patch to fix the issue would be highly appreciated, I am currently using 2010.2.826.35 version.

Best Regards
Rizwan Bashir

Grid

answered on 01 Oct 2010

5 answers

213 views

How to permission files and folders separately?

I have the following permissions set in a table in a database.

1. Create files
2. Delete files
3. Create folders
4. Delete folders
5. Full

I know you can set the permissions for create and delete for folders and files (using code below), but I can't see how to separate them - i.e. enabled only file creation, and not folder creation?

RadFileExplorer1.Configuration.ViewPaths = paths;
RadFileExplorer1.Configuration.UploadPaths = paths;
RadFileExplorer1.Configuration.DeletePaths = paths;

Do I have to extend the FileSystemContentProvider? If so, is there some code to help me along my way? I have looked at http://www.telerik.com/help/aspnet-ajax/radfileexplorer-custom-filebrowsercontentprovider.html but that doesn't really clear things up for me.

Thanks,
Mark

FileExplorer

answered on 01 Oct 2010

1 answer

95 views

RADToolTipManager SharePoint WCF

Hello,

I'm trying to integrate the RADToolTipManager control in a WebPart using SharePoint 2010 and have it communicate with a WCF service also hosted in the same SharePoint application. I can't seem to find any other example of this being done anywhere on the internet, is it possible?

If so can you please provide me with sample code?

Sharepoint Integration

answered on 01 Oct 2010