The following code produces 'test' message on initial load, before actual click.

 

  <telerik:RadImageTile ID="ritTREDAIR" Name="TREDAir"
                                   Height="385" Width="340px"
                                   runat="server"
                                   OnClientClicking="alert('test')">
                    <Title Text="TREDAir"></Title>
  </telerik:RadImageTile>

Am i doing something wrong?

Hello,

I have an old style ASP .NET AJAX SharePoint web part with a user control that has a grid on it. I have a Search button which, when clicked, posts back to the server and populates the grid with search results based on search text. In IE11 everything works fine. In Chrome (and Edge), the first search works, but subsequent searches do not refresh the grid. In debug mode, I see the server code works correctly to retrieve the data, data bind and rebind the results, but those results never get back to the client and the grid is not refreshed. I repeat - everything works correctly in IE.

I also noticed that on the second search, when the server is finished, none of the client side JavaScript is executed - e.g. I added an alert which is never executed.

I need some guidance on how to identify the problem, or if this is a known issue.

Chrome: Version 67.0.3396.99 (Official Build) (64-bit)

IE: 11.165.17134.0 Update version: 11.0.75

Telerik: v4.0_2017.3.913

Thank you

I have a grid with grouping by state.  At each level I have check boxes (Header, Group, Detail).  If the header is checked, all check boxes are checked.  If a group check box is checked, all detail check boxes in that group are checked.  If a detail check box is unchecked, the group needs to be unchecked and the header needs to be unchecked.  I had to write custom code for this because I could find no imbedded controls to do this for me.  I used the code example Select All option in Grid Header along with individual group selection as a starting point.  My problem is that this is all done server side.  I would like it to be client side.  I found client side examples that let me select all, but none that did the unselecting when a lower item was unchecked.  I have made several attempts at writing the client side code, but have failed.

I am using telerik version 2012.3.1016.4, Visual Basic .Net Framework 4.  This needs to work in all (most common) browsers.

My aspx page

My vb.net code
Thank you for any help!

I have a grid that is setup very similar to the example for Grid / Hierarchy with Templates.

That is I have a RadGrid with a NestedViewTemplate.  In that template I have an asp:Panel and in that I have a RadTabStrip.  The first page view contains a label with a key value for EmployeeID and a RadGrid that uses that label to get the data and populate that grid.  Just like the example.

However, I need to edit and insert items into that grid that is in the first tab of the strip in the nested view.  I have  an ascx file that I'm using for that purpose.  Edit works just fine.  When I insert, however, I need to access that value from the label to put in the database as the foreign key.  The insert function seems to wipe all the data from the binding expressions used in the ascx page.  All of the code samples I've seen don't cover the ascx file for inserts.


To use the ID's from the example, I need the OrdersGrid to function where the insert form is an ascx page and it needs to know the value of Label1 in PageView1.  Oh, and my OrdersGrid doesn't have any detail tables.

The ascx page has a button on it:

and that button event needs to be able to reference the label.


I'm assuming I can put something in the page load event of the ascx page to access the value of that label, but I don't have any idea where to begin.

Thanks in advance.

Hi, I'm having troubles removing a blank row in my export file (See example1);

The only thing I have between the rows is an "EditItemTemplate" where I update the row.(check example2).
Is that what's causing it?

My export code:

            gridOrdenes.ExportSettings.IgnorePaging = true;
            gridOrdenes.ExportSettings.ExportOnlyData = true;
            gridOrdenes.ExportSettings.OpenInNewWindow = true;
            gridOrdenes.ExportSettings.HideStructureColumns = true;
            gridOrdenes.MasterTableView.ExportToExcel();

Thank you.

I have been struggling to get the callback function to be recognized.  My situation is that I have a javascript function that executes when a user clicks a button.  This function contains code similar to the following to open the radconfirm prompt window

 var oManager = GetRadWindowManager();
    oManager.radconfirm(pMsg, "returnFunction",400,300,"Popup Title");

 

When the user clickes either the Ok or Cancel button the following error occurs.

JavaScript runtime error: Function expected

 

The function returnFunction(arg) exsits in the same javascript file but is not recognized.

Any ideas as to the issue.

 

I would like to be able to remove formatting when pasting into the spreadsheet control. I have followed the recommendation on this article.

https://docs.telerik.com/devtools/aspnet-ajax/controls/spreadsheet/how-to/pasting-data-only

However, this._content is always undefined.

What am I missing? I am using version 2016.2.607.45

I am looking into your editor HTML to PDF conversion demo: http://demos.telerik.com/aspnet-ajax/editor/examples/pdfexport/defaultcs.aspx and converting the editor to PDF only converts the visible content. If you scroll further down the editor content, you placed a table with browser info and graphics in it, but this data does not render to the pdf, Why?
Is this the only example you have on your site?
Is the pdf conversion tool unable to convert form elements (checkboxes, textboxes) into pdf?
What HTML elements can the generator convert to pdf?

I have a GridHyperLinkColumn in my radgrid that is used to link to a SSRS report on a per-row basis - I would like to add a header link button that allows the users to execute a report that generates a report of all row items (1 record per-page).  To my mind setting the HeaderImageUrl and HeaderButtonType to LinkButton should result in a HyperLink control being rendered in the header cell however that is not the case - all I get is a Image control with the referenced image I set.  It appears that setting the HeaderButtonType has no effect so I'm wondering what column types is this property valid for as it does not seem to be valid for a GridHyperLinkColumn.  Obviously I could use a template column but I thought if I could use the properties provided (HeaderImageUrl/HeaderButtonType) life could be much simpler - that appears to not be the case.

I have a link button in my RadGrid. When I clicked the link button,it will pop out a new page. All is working fine without error. Here is my code:

ASP

VB.NET

But after I added the RadAjaxManager to handle the RadGrid. The link button is not working anymore. The new page does not pop out. But if I remove the ajax manager will work fine,the page is post back and new page is pop out. Below is the code I added:

ASP

Please help me to find out the solution.Thank you very much!