In RC1 and RC2 of .net Maui I was able to simply set "BackgroundColor" to "Blue" and that would work. In RC3 it now only displays the default white color each time I run the app for the Windows Machine platform, even if set to Blue.
Is the ContentPage BackgroundColor going to be included in final release of .net Maui?
- Update VS Preview - Maui GA was just released. ContentPage BackgroundColor works for me there.
- Rebuild Solution to be sure it is clean.
- MAYBE even start a new project, and copy source files over.
- ALSO, What do you have inside the ContentPage? Try setting background color on one or more of the top-level elements in the page, see if that works. Its possible something changed related to how the content fills the page, so perhaps a next-level-down element is now coloring the entire page with its own background.
I tested directly with MainPage = new MainPage().
Question: Did you do MainPage = new YourContentPage();, or is the page displayed within AppShell or a NavigationPage?