ExcelML currently does not support multiple column headers (aka ColumnGroups). This was first requested in the forms back in 2012 and no feature request was created for ExcelML. It is important that ExcelML support ColumnGroups as Excel does support this functionality.

I would be nice to gain more control over radasyncupload's upload behavior when using database as storage for uploaded files.

Consider this use case. You have file management web-app that uses SQL database as storage for uploaded files. In SQL database you use Filestream enabled table to store the uploaded file data. You like to allow your app users to upload multiple big files > 100 Mt at once. And you have limited disc space on your web server hosting your app. So you don't want to buffer those uploaded files on your web server in any point of the upload process.

To be able to do so radasyncupload needs to be able to stream uploaded files to the SQL database as straight as possible. Chunk by chunk. 

radasyncupload already has feature that allows you to use your own generic handler to handle some of the upload process. It just needs expose some of those events that happens before process-event (maybe ProcessRequest?). So developer can start handling the HttpPostedFile's InputStream at the begining of the upload and stream it directly to the database. Like one can do with the regular upload controls like so:

Public Sub ProcessRequest(ByVal context As HttpContext) Implements IHttpHandler.ProcessRequest

	Dim hpf As HttpPostedFile
	
	For i = 0 To context.Request.Files.Count - 1
	
		hpf = context.Request.Files.Item(i)
		
		...
		Using Command As SqlCommand = New SqlCommand(String.Concat("INSERT INTO Dokuments(DokumData...) values (@DokumData...)"), connection)
		'Other params

		Command.Parameters.Add("@DokumData", SqlDbType.Binary, -1).Value = hpf.InputStream
		connection.Open()
		Command.ExecuteScalar()
		connection.Close()
		
	Next

End Sub

Since JQuery is such a small addition to your assembly wouldn't it be nice if a developer could select what version to use. So as a property I'd like useEmbeddedJqueryVersion with enums of 1,2,3 or none. This should also give you feedback on what controls need updating. 

I know that there are articles that describe how to detect that the user has interacted with the RadEditor, but checking whether the content has changed is quite another task.
I understand that the underlying storage method makes it almost impossible to compare, but that's why we need the control to do this internally.
Even if we fall short of comparing the content, at least build-in the workarounds into the control to invoke a single "Changing" event.

Functionality requested by a prestigious customer (AIRBUS).

We could use a new calendar control that works differently than the scheduler, or any existing calendar control. 

Overview of features and how it would work:

• User selects a month, the calendar auto draws the month as a calendar view with options to set day of week as short, medium or full length.
• The calendar has an input field which can handle validation if needed. Validation example:
  • Only accept integers
  • In logic, if X = Whatever, then only allow input value of 1.

• Treat as an array so we could loop through the control and read each value for saving to database or to take action on from code.

• Example shown below. This is dynamically creating using tables and HTML. Not the nicest looking, and a pain to reuse anywhere. We could make use of this type of control in a lot of applications.

   

 

Right now if copy multiple table rows and paste them into an existing table they create a new table in that table.  We would like the ability to copy rows from a table and paste them into the same table or a new table with the same number of columns and have the new rows pasted without the creation of a nested table.

As part of the Fall Creators update, Microsoft are releasing SDKs for their Fluent design system for UWP app design.

It would be great if Telerik could expand their skins to include controls designed to mimic the look and feel of the Fluent design including, where possible, Acrylic, Parallax, and Reveal.   I believe that light or dark themes will be standard on the Fluent design, but users will be able to incorporate the their accent colour preference.  So, at the least it would be great to have fluent light, and fluent dark skins with an easy method of similarly changing the accent colour.

Of course, not all of the functionality of UWP will be possible for ASP.NET AJAX, but since Fluent is likely to become the new standard for UWP app design, I believe that users will come to expect similar skins in their web-apps.

See https://docs.microsoft.com/en-us/windows/uwp/layout/design-and-ui-intro for more info.

Can the RadGrid generate columns from the client data source schema, it's painful having to manually declare the columns both in the RadGrid and the schema, again can something be done to make this control more user friendly?

https://identity.telerik.com/v2/oauth/signin?ReturnUrl=...
http://docs.identityserver.io/en/latest/

Hi,It would be really handy to have an best practice identity provider UX 

There are  many ways to skin a cat, but it would be really handy to have a UI component much like you find in the ~/Account folder created by MS that all worked.
That had all the recovery logon by email working, having built in 2FA working.

The quick win would be to tell us how to write a 'Telerik Scenario' and where we can share them in Marketplace.telerik.com ?

 

Thanks

doug 

Editing the RadEditor's Tools file is rather cumbersome and error prone.

Thus, please provide an XML-Schema file that can be downloaded from the Telerik website and added to the corresponding Tools XML file header, so Visual Studio and other integrated IDEs can provide IntelliSense and error checking.

We are looking for an option/rad control to have outlook or msg attachment. We have outlook emails with attachment within it. The attachment can vary from PDF, WORD, Outlook Message, Images, and more. The attachment also includes the signature or sensitive data. Currently, we are using a redemption library for an MSG attachment. We would like to know if Telerik offers a solution like redemption we can try. Redemption has a lot of issues. So we are looking for an alternative. Can you please provide an option for MSG attachment? 

I would like radCloudUploader to be able to integrate with DropBox (and skydrive?) 
As my client has a large investment in DropBox (cos it works on mobile), but I want to be able to upload documents to a given project (subdirectory) via a single interface without giving them total access to that directory.

I would also like to have some integration to a search service such as Azure Search
https://msdn.microsoft.com/en-gb/library/azure/dn798927.aspx 
so that documents uploaded can be searched.

Which results in me adding lots of 'meta data' to the file that is being uploaded, but the actual content can have a free text search on there.

In RadHtmlChart there is no property to specify Width for Bar/Column series. It automatically calculates series width based on chart width, number of series, number of items within series, gap and spacing, etc.,
If there is more than one bar/column chart in single page, there is no way to show Bar/Column series of exact width in all chart to make page consistent.

.NET provides a standard mechanism to resolve any needed assembly via the AssemblyResolve event (https://msdn.microsoft.com/en-us/library/system.appdomain.assemblyresolve(v=vs.110).aspx).
Besides self-implementing this event there are tools (like SmartAssembly) which use this mechanism.
We use this mechanism to make application deployment (including ASP.NET applications) as painless and easy as possible.

With Telerik ASP.NET this does not work :-(

Please provide some way/sample/API to make it possible to embed Telerik ASP.NET assemblies.

Thanks in advance.

Best Regards
Yahia El-Qasem

Sometimes there are local less world known share websites that are not supported out of the box by the RadSocialShare.

An empty template similar to the one for a Styled button can be added where you can place your own button's markup so that a more uniform look can be achieved while keeping the desired functionality.

In the meantime, the approach from the following code library project can be used so you can add custom buttons: http://www.telerik.com/support/code-library/add-pinterest---pin-it-button-to-radsocialshare

Another approach you can take is to use the control's API (http://docs.telerik.com/devtools/aspnet-ajax/controls/socialshare/client-side-programming/radsocialshare-object) and events (http://docs.telerik.com/devtools/aspnet-ajax/controls/socialshare/client-side-programming/events/onsocialbuttonclicking) and a social network you will not be using as a custom button. For example, Digg:

			<telerik:RadSocialShare runat="server" ID="RadSocialShare1" OnSocialButtonClicking="OnSocialButtonClicking" UrlToShare="somePage.aspx" TitleToShare="some title">
				<MainButtons>
					<telerik:RadSocialButton SocialNetType="Digg" />
				</MainButtons>
			</telerik:RadSocialShare>
			<script>
				function OnSocialButtonClicking(sender, args) {
					if (args.get_socialNetType() == "Digg") {
						args.set_cancel(true);
						window.open(
							"someSocialNetworkSharingUrl.html?url=" + sender.get_urlToShare() +
							"&title=" + sender.get_titleToShare());
							//use the URL according to your social network and escape strings as needed
					}
				}
			</script>
			<style>
				div.RadSocialShare .sshDigg,
				div.RadSocialShare .sshDigg:hover
				{
					background-image: url('images/icon_16x16.png');
					background-position: 0 0;
				}
			</style>

Hi Team,
Is there any way to set the MaxTemplateSize,MaxFlashSize,MaxMediaSize,MaxDocumentSize,MaxTemplateSizes from the web.config itself without any code change. currently my system taking the default value "200KB". please let me know is there any way, in asp.net Ajax RadEditor in Asp.net C#. We are using telerik dll version 2017.1.228.45.