Is it possible to make a custom attribute read only?

Converter is crashing when trying to convert Telerik code from MVC Grid Demo, SessionProductRepository object

public static IList<EditableProduct> All()
        {
            IList<EditableProduct> result =
                (IList<EditableProduct>)HttpContext.Current.Session["Products"];
            if (result == null)
            {
                HttpContext.Current.Session["Products"] = result =
                    (from product in new NorthwindDataContext().Products
                     select new EditableProduct
                     {
                         ProductID = product.ProductID,
                         ProductName = product.ProductName,
                         UnitPrice = product.UnitPrice.HasValue ? product.UnitPrice.Value : default(decimal),
                         UnitsInStock = product.UnitsInStock.HasValue ? product.UnitsInStock.Value : default(int),
                         Discontinued = product.Discontinued,
                         LastSupply = DateTime.Today
                     }).ToList();
            }
            return result;
        }

Hi!

 I want to access the controls such as dropdown and textbox defined in editformsettings of GridTableView in code behind to populate the values from database when the user clicks on add new record on the GridTable View.. right now i cant access those controls ... like we do in this code
 if (e.Item is GridEditFormItem && e.Item.IsInEditMode)
            {
                GridEditFormItem edititem = (GridEditFormItem)e.Item;
                DropDown txt = (DropDownedititem.FindControl("Dro");//access the DropDown in FormTemplate
            } 
but i want to do when user clicks on add new record, so i extract value from RadGridDataKeyValue and select value from database and populate the controls inside GridTableView ...
note : i want to bind drop down in code behind not in html file..

Hello Telerik,

I am re-visiting RadCompression for my web application. I had attempted to implement RadCompression preivously, but encountered issues. I have attempted to re-implement RadCompression, but am still encountering issues, so I am here. :)

So, first off, a bit of information about my working environment. The solution I am working in is broken into two parts. The main architecture is ASP.NET MVC 2.0. There is a portion of the solution that is ASP.NET AJAX. It's all targeting 4.0 framework.

The ASP.NET AJAX portion of my web application contains all Telerik controls. I have not experienced any issues using the Telerik controls in this manner. 

Now, I have just gone through http://www.telerik.com/help/aspnet-ajax/radcompression.html and followed the step-by-step instructions on how to implement rad compression. In my Web.Config file I have the following entries:



Under the latest version of Google Chrome I do not encounter any issues.
Under the latest version of Opera I do not encounter any issues.
Under the latest version of Internet Explorer I experience only minor issues. One of our web services is unable to be loaded with RadCompression enabled. I am (relatively) confident that with some time I could set up the proper exclusionary rules to make this a non-issue.

That's about where the good news ends. Under the latest version of FireFox I am presented with an (presumed) uncompressed stream of data. It looks like this:


The latest version of Safari follows suit and presents me with the garbage text, as well.

What steps should I be taking to debug this issue? What are common scenarios which would cause these issues?

Just as additional information...here is my RegisterRoutes method inside of Global.asax.cs. In addition, I have included the entirety of my web.config to this thread. It's a large-ish file, but I thought it might be useful in answering my questions.

Dear Support

I have an radgrid in I have used Filter. When the user type some valid or invalid text in filter then the area in which record is displayed I want to change the background color of that area as well as text color of 'No records to display'.

Please find the attachment for more clear vision on this issue.

Dear Telerik Team:

I have two grid that i fill with the results of two different SQL queries, but with the same numbers and types of collumns. It's possible to show the totals of all elements from the two grids but only in the second grid.

For example:

Ingredient	Percent	Weight
Element 1	10%	600 Kg
Element 2	15%	900 Kg
Element 3	20%	1200 Kg

Ingredient	Percent	Weight
Element 1	30%	1800 Kg
Element 2	5%	300 Kg
Element 3	8%	480 Kg
Element 4	12%	720 Kg
TOTAL	100%	6000 Kg

Please, can you provide me a solution?

Kind regards.
Felipe de Jesús Meléndez

Is there any way to alter RadInputManager's VALIDATION settings on the client side?

I am able to do so on the server side:

            radIM.GetSettingByBehaviorID("phone").Validation.IsRequired = False

using behavoir ID - where I can toggle the validation on and off.  But I'd like to do it on the client side - and the documentation for radInputManager client-side code seems somewhat liimited.

Thanks,
Bill

hi,
i am using the scheduler in month view. I am just displaying the calendar and there is no interaction involved. i am looking to give the users print capability where they can click on a link, and are able to print the monthview. is this possible? if yes, can someone send me an example, or guide me?
I will really appreciate a quick response.

Thanks!
Saumin

Hi All, I'm using the grid and this example

http://demos.telerik.com/aspnet-ajax/grid/examples/hierarchy/selfreferencing/defaultvb.aspx

I'm also allowing drag and drop. Items can be dragged above or below another item, but not on top of. My goal is to drag one item on top of another so that I can set the parent/child relationship. In the example above, I'd want to set EmployeeID=7 to be a child of EmployeeID=3. Can this be done?

I noticed that when I added the RadWindowManager to my login page, the AutoComplete Password feature in IE stopped functioning.  Microsoft, in its infinite wisdom, setup this feature so that it only works when there are exactly two text input controls on the page.  When reviewing the generated html, it looks like when the RadWindowManager is added, another text input control is generated.

Look for the line: <input title="Enter Value" onkeydown="return RadWindowprompt_detectenter('{0}', event, this);" type="text" class="rwDialogInput" value="{2}" />


As much as I dislike the notion of users using the AutoComplete for passwords from a security stand point, it is a requirement that this page support it.  Is there a simple work around so I can keep the RadWindowManager on this page?

I am using IE8 and version 2011.2.915 of the Telerik controls.  Thanks.