Hi,
I'm trying to add button in the header of the dynamically created  column.
Can you give me an idea how to do that.

Radgrid gets misaligned with the page when we use the following settings for the RadGrid. Otherwise, it works fine when we dont use the settings.

<

 

Scrolling AllowScroll="True" UseStaticHeaders="true" FrozenColumnsCount="3" SaveScrollPosition="true" />

note: the RadGrid moves 200px to right when we use the above settings for thr RadGrid otherwise it start with 0px.

 

Do you to security i have to rum the application in Medium trust.

I am getting the following warning

Microsoft JScript runtime error: ASP.NET Ajax client-side framework failed to load.
Microsoft JScript runtime error: 'Sys' is undefined
Microsoft JScript runtime error: 'Telerik' is undefined

Inner Exceptions:

Cannot perform CAS Asserts in Security Transparent methods

in radgrid edit click.

Need help ASAP

Hello. I have a problem with malformed RadDatePicker controls in my application. This problem started to occur as soon as I upgraded from Q2 2011 to Q3 2011.

The problem is that when RadFormDecorator is used on the form, the RadDatePicker/RadTimePicker ignores any Width attribute and produces a very wide textbox.  If you have another control to the right of the RadDatePicker/RadTimePicker, it will superimpose over the RadDatePicker.  Please see the code sample below and the two attached files.

This problem occurs in the current versions of Safari and Chrome on Windows and OS X. IE and Firefox render the controls correctly. If I modify the RadFormDecorator control's ControlsToSkip attribute to exclude textboxes, the controls render correctly in all browsers, but of course it mangles all my textboxes.  My application is quite large, and as RadControls were originally applied to a legacy application, we have made extensive use of the RadFormDecorator control to pretty things up.  Removing it from the application and manually applying styles to all my pages, and retesting everything is a very large task.

Other than rolling back to Q2 2011, which gives me nightmares, does anyone else have any ideas?

Here's the sample code:

Hello,

I've seen this question asked before and I saw no appropriate resolution.

I have a RadGrid that is just a single level, no detail tables, no nesting.  The ObjectDataSource is set on the grid in code behind in response to a search button.

The DataBind() method calls the ObjectDataSource.Select method 3 times before the third line of code above runs.
If I put a break point at the End Function of the ObjectDataSource code, I see the following in the Immediate Window:

I also have other RadGrids on the page in various tab/multipage areas and they all have detailtables or nesting of some kind.  They all call their ObjectDataSource.Select methods 3 times as well, so I thought I'd just do the testing with the single level Grid.

Your assistance with this matter will make the sale of the product and save me from the wrath of my DBA.

Regards,
Joan.

Hello, I have a grid (gridEdit) where I am trying to attach a client side handler to certain auto generated edit elements.  I seem to have a valid reference and no errors are being thrown, but the handler never gets called.

Code behind:


Javascript:

A question on RabTabStrip, RadMultiPage, FormViews, two-way databinding, and dynamically loaded user controls:

Has anyone put them all together sucessfully!?

The closest Telerik demos I can find (such as TabStrip / Dynamic RadPageView) do the dynamic loading of user controls but they lack a formview and data binding features.

I've almost got there.  At present I have managed to put together a FormView which includes several RadPageViews.  I have placed a user control inside each RadPageView declaratively.  This works great but when I try to add a RadPageView dynamically (inside Page_Load) and load the user control dynamically (PageViewCreated event) my data is no longer bound to the controls inside the loaded user control (no error).

My FormView ID is FormView1 in the example below.  FormView1 is binding before before the PageView which I expect is the problem.
 
How can I add the PageView before the FormView begins binding (assuming this is the problem)?

More generally, in this scenario where I am trying to have one page, one formview, and one tabset with a different .ascx user control in each tab, is it advisable to instead use a different formview inside each control?  (These .ascx user controls are never re-used.)

Thanks!

Hi. I am working on a project that will use the RadFileExplorer to show directories for specific security levels.

I know that there is a way to hardcode the items (see below code) which will be visible however, since I need to show directories and hide directories depending on the user's security level, I need it to work dynamically. I would like to pass in a list of security levels and use a switch statement to hide/show the appropriate directories depending on the user's security level.

            public override DirectoryItem ResolveRootDirectoryAsTree(string path)
                {
                DirectoryItem originalFolder = base.ResolveRootDirectoryAsTree(path);
                DirectoryItem[] originalDirectories = originalFolder.Directories;
                List<DirectoryItem> filteredDirectories = new List<DirectoryItem>();

                // Filter the folders
                foreach (DirectoryItem originalDir in originalDirectories)
                    {
                    if (!this.IsFiltered(originalDir.Name))
                        {
                        filteredDirectories.Add(originalDir);
                        }
                    }
                DirectoryItem newFolder = new DirectoryItem(originalFolder.Name, originalFolder.Location, originalFolder.FullPath, originalFolder.Tag, originalFolder.Permissions, originalFolder.Files, filteredDirectories.ToArray());

                return newFolder;
                }

            private bool IsFiltered(string name)
                {
               //I NEED THIS AREA TO BE DYNAMIC
            


                if (name.ToLower().EndsWith(".sys") ||
                    name.ToLower().Contains("_sys") ||
                    name == "Secure Directory1" ||
                    name == "Secure Directory2")
                    {
                    return true;
                    }

                // else
                return false;
                }

Thanks,
James

I am trying to change the color of the header row when its in expanded mode. I tried the below code but didn't work.


Any other way?

I am trying to alter the visibility of a RadAjaxPanel that is within an ASP FormView. Please suggest an approach that works; the following approach does not:

FormView 

fv = form1.FindControl("FormView1") as FormView;

RadAjaxPanel myPanel = fv.FindControl("ThePanelOfInterest") as RadAjaxPanel;

myPanel.Visible = true;

myPanel is always shown as null even though it does exist.