Problems with disposing User Controls

[Akshay]

Hi

I have made a Dashboard using Telerik RadtileView and inside TileViewItems, I am placing my User Controls dynamically.

I am using MEF here and the Dashboard is in a different project and UserControls are in a different project altogether. 

I am using EventAggregators to convey the events.

Now when I want to close my dashboard Tile View Item, I also want to dispose the UserControl and the DataContext associated with it.

I tried using the method below:

RadTileViewItem tileViewItem = (sender as Button).ParentOfType<RadTileViewItem>();                
this.rtvDashBoard.Items.Remove(tileViewItem);

                UserControl userControl = tileViewItem.Content as UserControl;

                (tileViewItem.Content as UserControl).DataContext = null;

                tileViewItem.Content  = null;
But the object still lives in the memory, any pointers please?

[Miro Miroslavov]

Hello Akshay,

 We don't have any known Memory leak in the TileView. Can you try your sample with a memory profiler and check what is causing the problem. You can try with our Just Trace profiler. It can lead you to the problem. 

Greetings,
Miro Miroslavov
the Telerik team

[Akshay]

Hi sorry for late reply.
I got the solution to my problem, it was due to active events & event handlers. Made a method dispose to remove/unsubscribe those.