The MAUI GraphicsViewDemos image draw causes iOS app to abort

Question

The GraphicsViewDemos app found at https://github.com/dotnet/maui-samples/tree/main/6.0/UserInterface/Views/GraphicsViewDemos aborts on iOS when the "Image paint" option is selected.

Answer 1

Hello,

You selected "Image paint" option, which is for Draw an image feature. You could refer to the official doc and use the following code:

canvas.DrawImage(image, 10, 10, image.Width, image.Height);// or (image,0,0,240,300) as the sample

This error is related to the canvas.SetFillImage(image.Downsize(100)); method. And it is in ImageExtensions class. If I remove this line, the error will disappear.

You could report this issue at https://github.com/dotnet/maui-samples/issues, thanks for your collaboration.

Best Regards,

Wenyan Zhang

---

If the answer is the right solution, please click "Accept Answer" and kindly upvote it. If you have extra questions about this answer, please click "Comment".

Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread.