Hello,
I encounter a problem on my website, once it is deployed on production environment
The dialogs in the editor open fine, but when an action is performed in it (like changing directory in file manager), the POST request just hangs
If I try to see what happens in Fiddler, the request immediately sends a 504 error
The configuration in web.config is the same as my test environment, with handlers registered in system.webserver > handlers section (ASP.Net 4.0, Integrated mode)
I performed the same tasks in both environments (open a page with the editor, open the document manager dialog, browse to a subfolder)
It works fine in the test environment, but not in the production one, even though the requests seem identical to me...
I don't have direct access to the production environment so it is quite hard performing extra tests.

Does anyone have an idea of what would be happening, and how to solve this problem ?

Thanks a lot !

Hi,

Thank you for this new control, very useful one.

1) I would like to have the possibility to hide the thumbnails area (Image display area mode) (I don't want the ImageSlider or ImageSliderPreview dots)
Is there a proper way to do it ?
Right now i'm doing :
 <ThumbnailsAreaSettings Height="0" Width="0" />
<ToolbarSettings ShowThumbnailsToggleButton="false" />

2) On your client side binding demo, why is there a kind of loading animation when you switch from one picture to another ? (Reproduce it here : http://demos.telerik.com/aspnet-ajax/image-gallery/examples/data-binding/client-side-binding/defaultcs.aspx)

3) Could you provide a exemple (if possible) of how you would use the control with web service binding using PageMethods.GetData ? (similar to this demo : http://demos.telerik.com/aspnet-ajax/listview/examples/client/programmaticdatabinding/defaultcs.aspx)

Thanks
Arnaud

Hi,

I have moved my application from one web server to another, however the AsyncUpload is now failing with HTTP 500.

Can you point me in the right direction what I should have configured on IIS 8?


I cannot upload the Fiddler Log file since its a .txt file.

I've got a fairly basic grid set up, with data being retrieved from database view, but I would like to display some related data that's from a separate source.  In my current requirement it would be a count of records on an item table, but there is logic required to determine which item table is used.  In standard aspx we would use a function call to the code-behind, passing some data from the row, that would return the the required value.

What is the best way of achieving this with Telerik?


Cheers

Hello,

I have a radgrid in my aspx file that allows for selecting multiple rows with a checkbox.  I am using the two properties:

AllowMultiRowSelection="true" and 

<ClientSettings EnableRowHoverStyle="true">
     <Selecting AllowRowSelect="True"></Selecting>
 </ClientSettings>

In my code behind, I populate the grid using a datasource as follows:

CogCustomCompetenciesGrid.DataSource = cl.OrderByDescending(p=> p.ImportanceRating).ToList();

The list used for population consists of objects with multiple properties.  One of the properties is a boolean called PreviouslySelected.  

Based on whether the PreviouslySelected property is true or false, I need to pre-set the checkmark selection for that particular row.

How do I do this?

I have taken over someone else's computer and it seems that Telerik is already installed on it. e.g I see a a menu item "Telerik" on the bar; there is a "Telerik" folder in "Program Files" Which contains thousands of files; the GAC shows many Telerik assemblies but they are all for Reporting. But, the folder "Telerik" in the ToolBox contains only one control "ReportViewer".
How do I get the other tools to show up?

Hi guys,

I was asked to bind around 1 lakh records to radgrid . but it will create some client side problem so i planned to bring first 100 records from sql db and bind it grid in terms of 10 in each page (10*10) , if user clicks eleventh page, i would like to bring another 100 records from sql and bind it to another page..

is this possible in radgrid?

or do i need to make db calls whenever next page gets clicked ? i want to reduce db calls as well.. How this can be achieved in radgrid..

Any sample much appreciated.

Thanks in advance

Hi everyone.
I've a problem with my TreeView controls. the problem is;

When I try to bind data from DB to RadTreeView, it gives this error : "This constraint cannot be enabled as not all values have corresponding parent values."

C# Code :



line 2 is connects to DB and fill the datatable from another class.

when I write the query  :"SELECT * FROM dbo.FESTIVAL", there was no problem but when I add it "WHERE flag=0" clause to filter some data at "line 1" it gives me error. And interesting point is When I change the Flag value to "1" (flag=1) it works fine !!,  it makes me crazy.

I search all the topics in "Telerik Forums" and there were some problems as mine, but my table is not spereated and all the Parent_id's values are "NULL"

so what can I do at this situation?

Database DataTable:

cat_id is a child_id. title column has some words will placed on node.

dbo.Festival
Fest_id   Cat_id  flag   title
1             NULL      0   
2             NULL      1
3             NULL      0    
4             NULL      1
5             NULL      0
6             NULL      1
7             NULL      0
8             NULL      1
9             NULL      0
10           NULL     1
11           NULL     0
12           NULL     1
13           NULL     0
14           NULL     1
15           NULL     0    
16           NULL     1
17           NULL     0    
18           NULL     1
19           NULL     0
20           NULL     1
21           1          0
22           1          1
23           1          0
24           1          1
25           2          0    
26           2         1
27           2         0
28           2         1
29           3         0
30           3         1
31          4          0
32           4          1
33           7          0    
34           7          1
35            8         0
36            8         1
37            9          0
38            9          1
39          10          0

...it goes until 180 records.

The grid looks fine and when I sort a column the class name of my Serializable class gets added many time to the right.  Every time I press sort more text gets added. I have attached picture.

I am trying to add columns names at runtime since I do not know them in advanced.  My code is based on the Grid - Virtualization example and the documentation on columns Creating a Hierarchical Grid Programmatically.  It basically right out of the example and documentation.

My Asp:

My aspx.cs file


No idea what the problem is.

Hi,

how can I prevent files being overwritten in the target folder? 



Kind regards

Suzy