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

How do I append a PushButton to GridGroupHeaderItem. I see that I can add a button but I would like to keep the current text and also get a value for the button from the command arg if possible.

I can do the following in ItemCreated and ItemDatabound but it does not work as expected. This replaced the header text all together.


I have tried with header.Cells[0].Controls.Add(lnkbtn); and it kinda works but pushes the button onto a new line. I would like the button to the right of the group header text and if possible, all the way to the right side.

Thanks, Marty