Why Doesn't SignaturePadCanvasView implement INPC?

Question

Why Doesn't SignaturePadCanvasView implement INPC?

Closed this issue 7 years ago · 3 comments

I'm using SignaturePad control in an Xamarin.Forms MVVM patterned project. I am trying to bind to the Points member of the SignaturePadView in the xaml View. Within the ViewModel, it doesn't appear that the Points member is ever being set.

It's also been identified that SignaturePadCanvarView doesn't implement INotifyPropertyChanged. Is this by design? If so, how may I bind to the SignaturePadView or bind to the Points member to access it in the ViewModel?

Answer 1 · 2017-09-26T15:35:38.000Z

Hi there, any progress on this one?

Answer 2 · 2018-05-18T22:06:58.000Z

This is now something in v3.0

Answer 3 · 2018-05-21T22:42:23.000Z

Released the first preview of v3.0 with loads of improvements:
https://github.com/xamarin/SignaturePad/releases/tag/v3.0-preview-77