I am developing an application using Xamarin Forms that will target both iOS and Android. One of the pages in the application has a series of questions and answers. These questions and answers should be displayed as a conversation like you would see within a messaging app. I have a Frame control around each of the questions and answers and would like to add a "caret" to the bottom of the frame - either the right side or left side depending on whether it is a question or answer to mimic the bubble text you see in a messaging app.
I have a png of the image that needs to be displayed with the appropriate color and the "caret". I tried creating a custom Frame renderer for iOS which
would render a UIImageView with the png set to the background, but could not get it to size correctly.
Any ideas/suggestions for how to change the background for a Frame control and have it size correctly based on the contents of the frame? Or other
suggestions for how to accomplish this?
Thanks,
Doug