Hanging the UI for bigger xaps.

Can be as post build process step or button saying "Minify all ref. assemblies".

Hi Guys,

We have a pretty large app that relies on many of your components. We have become aware of Memory leaks in our products that over time crash the application. Every time we try to track down where they are coming from it always ends up being in the unmannaged memory that ties to your objects. 

One of the problems we have is with the Telerik RadGridView. We store a lot of data into these grid views and when the user clears the data in the grid views we expect the memory to be free'd up and not to keep stacking.

I went ahead and made a sample application to show you guys. All I'm doing is adding rows to the grid via a ObservalbleCollection<string> bound to the ItemSource and then clearing that ObservableCollection. When we clear we expect it to clear from memory. I even included GC.Collect() and GC.WaitForPendingFinalizers in the clear function for testing. No matter how many times I call the clear button the memory stays put. 

 I noticed if we turn autogeneratecolumns on it will then start clearing the memory over time but if we have it off it will never clear the memory I'm not sure why this is.

1.Open the sample eapplication (Attached).
2.Open Task Manager to View Memory Usage by Process.
3.Continuously add rows to the grid by clicking the add button.
4.Notice how the memory continuously goes up for the IExplore process tied to this program.
5.Click the clear button.
6.Notice how the memory never goes back down for that process.
7.No matter how long you wait or how many times you click the clear button the memory stays.


Thanks,
David Pinho

It would be nice if RadPdf Viewer would support page rotation.

As a <role> I want <ability> so that <benefit>.

When IsTabStop = False the focus is going through :

 *  RadAutoCompleteBox
 *  RadComboBox (when IsEditable is set to True)
 *  RadNumericUpDown
 *  RadMaskedTextInput
 *  RadDatePicker
 *  RadDateTimePicker

Available in the R3 2016 Release.

For RadAutoCompletebox, RadComboBox, RadDateTimePicker and RadNumericUpDown, the TabNavigationExtensions.IsTabStop attached property should be used to indicate whether the control is included in the tab navigation cycle.

For RadMaskedTextInput, MaskedInputExtensions.IsEditorTabStop attached property should be used.

Implement a feature in the AssemblyMinifier to allow explicitely to define which classes to be included in the minified assembly - for example through a regular expression.

Extend the WP7 support. Add support for each assembly and control.

When the PngBitmapEncoder uses source from a PNG file with opacity then the result image rendering is gray. The class is available in UI for Silverlight.

"It would be really useful to have a RadComboBox with a RadTreeView.

The combination of RadDropDownButton with a RadTreeView seems to be an insufficient workaround:
- start-up item setup
- sync current item
- IsOpen hack in MVVM
- no validation support - which is a serious drawback
- no edit/search support"

It would be nice the DCTDecode filter to handle correctly images that are encoded in CMYK colorspace.

Use Matrix3DProjection for 3D transformation

RadRichTextBox`s dlls cannot be minified ( Telerik.Windows.Documents and its derivative dlls)

An Office 2016 Theme Would be really appreciated, it would refresh our long running applications. 

Reason for declination: 
We created a new feedback portal, since the new theme should follow the windows 10 OS design. Please vote for it instead:
http://feedback.telerik.com/Project/143/Feedback/Details/165032-new-theme-windows10-office2016-theme

The project configuration wizard displays a list of assemblies that we can include or exclude from the current project.
It would be much more useful if this window lists all the different controls and we select the controls we want to use. Currently, we ne

It will be nice to expose public API to allow custom touch handling.

Completed:
With 2016 Q1 version, a static TouchManager has been introduced allowing handling of touch events, gestures, and adding custom touch gestures.

Convert the interfaces and base classes (i.e. non UI specific logic) to a portable library.
We intend our solution to share Models and View Models between WPF and Silverlight (and more in the future). Our intention is to use Portable Libraries to achieve this. The biggest issue we have is down to the Telerik assemblies. Classes and interfaces that are shared between WPF and Silverlight could/should be in a PCL assembly.

please add persian culture "fa-IR' to RadCalendar 
with thanks

Sometimes the application never loads the requested dlls' content.

Add a visual loading indicator to display the progress of the assemblies loading process