I am trying to complete a task that I have found half the answer for. I would like the context menu in the grid to only work on files, not folders. I found the solution for hiding the context menu. However, I'm not sure how to check each row for whether it is a file or folder. I am digging through the javascript now, but this is time sensitive so I thought I would post right away.

Hi
I am using the Radlistview like a list of checkboxes and I can select multiple items out of it.

How can I get the selected values on a Button click event?

Here is my aspx code:

Hi, I'm using Radupload and trying to save a record to the database like so on a button click event:

If RadUpload1.UploadedFiles.Count > 0 Then
        .Picture = RadUpload1.UploadedFiles(0).FileName
Else
        .Picture = ""
End If

However, I would also like to change the filename when the file already exists. So I added the FileExists function:
        Protected Sub RadUpload1_FileExists(ByVal sender As Object, ByVal e As UploadedFileEventArgs) Handles RadUpload1.FileExists
            Dim counter As Integer = 1
            Dim file As UploadedFile = e.UploadedFile
            Dim targetFolder As String = Server.MapPath(RadUpload1.TargetFolder)
            Dim targetFileName As String = System.IO.Path.Combine(targetFolder, file.GetNameWithoutExtension & counter & file.GetExtension)
            While System.IO.File.Exists(targetFileName)
                counter += 1
                targetFileName = System.IO.Path.Combine(targetFolder, file.GetNameWithoutExtension & counter & file.GetExtension)
            End While
            file.SaveAs(targetFileName)
        End Sub

This results in changing the filename to picture1.jpg if picture.jpg already exists.
However, it will still save picture.jpg to the database.
How can I make sure it will be updated in the correct way?

Hi,

My problem is that on my opened RadWindow I have a RadGrid.
Is it possible to return a complex list of object to parent?
Lets say my grid has 3 columns (1 checkbox and 2 string ones)
Can I return something like datasource or create custom class in js?
Should I iterate through the radgrid items?
Any code sample would be great.

Thanks

Hi,

I'm using a RadScheduler inside a RadAjaxPanel, with an ASP.NET Timer to have scheduler data auto-refreshed.

Is it possible to keep scrolling state between ajax refresh to avoid user always scroll ?
Or is there another way to have automatic refresh behavior ?

Thanks.

Hi,

When I use the Image Manager to insert an image into the contents of the RadEditor a link like <img alt="" src="" longdesc="" /> is inserted (when I switch from the design view to the html view).
This is not xhtml compliant.
It is unclear to me why the attribute longdesc="" is inserted instead of title="".

Please inform me how to change longdesc into title when inserting images.

Regards

Hello,

I have seen the implemented solutioin for this here:

http://www.telerik.com/community/forums/aspnet/treeview/show-image-at-right-side-of-selected-node.aspx

however I have not been able to use this for multiple buttons to the right of the selected treeview node...

I have tried everything to get my code working, and am trying to copy how the radfilter creates the buttons in the rfTool div box...

right now i have the following as a nodetemplate:


with the following css defined:


the class "boolTreeHover " is applied to the "selectedCssClass" property of the node in the code-behind.

the attached image shows what is rendered...

for some reason i *cannot* get the two anchor tags to render inline with the other two labels...

if i put the whole template into one div box, it renders on the same line, but the float:left css renders the buttons BEFORE the labels, rather than after.

any help would be greatly appreciated... thanks!

Hello,

our RadGrids which are created dynamically in code on server side, were rendered properly in IE 8.

However, in IE 9, it is not he case.
headers and columns are mislined, and both columns and headers don't take 100% width of the screen.
They are squezeed to left and about 50% of the width.
Using

<

 

meta http-equiv="X-UA-Compatible" content="IE=8" />

 

 

 

doesn't help

For now, We would prefere to keep our site IE 8 compatible and force documents to IE8 mode
What prevents IE to use IE8 mode for RadGrid on our pages?

Version of telerik we use is 2010.1.415.35

Thanks,
Marijana

Hi,
I have a requirement to build a RadGrid entirely programmatically that is capable of:
a) Filtering
b) Showing a detail table

In order to get filtering working I can't use simple databinding with a dataset so I've chosen to use an ObjectDataSource . The problem is that I can't seem to set the "SelectParameters" for the ObjectDataSource that populates the detail table (you seem to only be able to do this declaratively).  



If anyone can help me I'd appreciate it.

Thanks,

Nick

Dear Sirs!
I do know how access the controls in ItemTemplate of RadGrid.
But I cannot access the controls in HeaderTemplate!.

Can you help me?

Thank you very much in advance

Boris