search

dotnet / wpf

WPF is a .NET Core UI framework for building Windows desktop applications.
MIT License
7.04k stars 1.16k forks source link

The InkCanvas control area located in the upper left corner of the WPF program displays straight line for the first ten touches. #9310

Open vsfeedback opened 2 months ago

vsfeedback commented 2 months ago

This issue has been moved from a ticket on Developer Community.

[severity:It's more difficult to complete my work] When NET6 performs TouchDown events for the first ten times in the upper left corner of InkCanvas control in WPF program, a cable-stayed line appears. The cable-stayed line persists during TouchMove and disappears during TouchUp. The device I am using now is Surface, the Windows system version is Windows10 Home Edition, the internal operating system version is 19045.4170, the target framework of the project is net6.0-windows, and the target runtime is win-x86. The line does not appear when drawing with the surface pen. It only appears when you Touch the top left area of the control with your finger ten times, and it does not appear with the mouse. This phenomenon has also occurred before when running on a large screen machine. We look forward to a solution to this problem.

Original Comments

Feedback Bot on 4/3/2024, 02:41 PM:

(private comment, text removed)

Original Solutions

(no solutions)

leoparddne commented 1 week ago

Is there a solution?

miloush commented 1 week ago

Do you have any repro project or a video?

leoparddne commented 6 days ago

@miloush

https://github.com/user-attachments/assets/6cf19ad5-3a4d-4a83-9295-0cbd0ac6ad57

miloush commented 6 days ago

That's helpful, thanks! I noticed you created a separate issue #9781, so one of them should be closed as duplicate.

leoparddne commented 6 days ago

That's helpful, thanks! I noticed you created a separate issue #9781, so one of them should be closed as duplicate.

OK. Thanks. By the way , I want know if possible how this problem can be fixed , it's important for me to choose another solution . Waiting for your reply, thanks.