- Multiple screen RDP-Session with option "Show windowcontents while dragging" turned off.
- RadTabbedwindow with AllowTransparency = false (might not be necessary)
When dragging a maximized TabbedWindow to a different screen into maximized mode, it is allways maximized on the primary screen.
Dragging it on the target screen so that it is not maximized and then clicking maximize works.
The issue only appears when the mentiond setting in the RDP-Session is turned off.
Most commonly the exception message is "Input file or data stream does not conform to the expected file format specification".
This appears because of the glyphs font used in the different controls.
To work this around you can use two approaches:
Steps to reproduce
Unfortunately due to the other cursor jumping bug our users are extremely sensitive to anything that makes it appear like the cursor is not in the position they moved it to.
I attached a gif of this happening with the zoom set to 500% so it is easiest to see but it appears to be a problem at any zoom level 100% or higher.
Telerik.Windows.Controls.SpreadsheetUI.for.Wpf NuGet package is not uploaded on the Telerik NuGet server. Fix available in LIB Version 2018.3.1029.
The underline types are compared by reference, causing mismatch and incorrect results. Workaround: Use the UnderlineTypes static class to apply underlines. Fix available in R3 2018 SP1 release.