How to choose a Photo Selector?
I want the user be able to choose an avatar for himself. I implement
selecting an image like this:
PhotoChooserTask photoChooser = new PhotoChooserTask();
photoChooser.Completed += photoChooser_Completed;
photoChooser.Show();
But after this, I want to show a one cell grid, and user can zoom in and
out the picture to locate a part of image which wants be in the avatar.
just like Instagram apps or WhatsApp.
How can I implement this second part? any reference or any example is
appreciated. thanks
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