Last Updated: 14 Jun 2018 12:18 by ADMIN
Created on: 11 Apr 2018 12:09
Category: UI for WPF
Type: Feature Request
Introduce different cursor sizes support for the different DPI
Currently, some of the controls from the suite are using custom cursors. They are optimized for 96 DPI only. If you set a higher DPI the custom cursors remain small compared to the window cursors. 

Created several sets of cursors (.cur) and apply different ones for the different DPI. This can be done for RadDiagram, RadSpreadsheet, RadRichTextBox, etc.

Original Title: The mouse cursor is too small when DPI is above 100%
Original Description: With the Diagrams control/Spreadsheet ,the mouse cursor is too small when DPI is above 100%,looking the attach files.
Posted on: 14 Jun 2018 11:37
Hello Wuyang,

This behavior appears because the RadDiagram and the RadSpreadsheet control use custom cursor images that are optimized for DPI of 96 only. I updated the title and the description of this item. The different DPI support should be implemented in all UI for WPF controls that has custom cursors.

To resolve this on your side you can create different cursors for the different DPI and set them to the controls. In the diagram you can do that via the DiagramCursors static class. 

Martin Ivanov
Technical Support Engineer
Posted on: 11 Apr 2018 12:22
there is the same problem with the microsoft's WPF listview control(resize cursor).
I found it is ok with the .NET 3.5 SP1,but begin from the .NET 4.0, the resize cursor is abnormal.
Posted on: 11 Apr 2018 12:16
My computer's screen is 2560x1440/175% DPI/14inch ,system is windows 10