I used this ShadowView in my project.github: loopeer shadow
And method setBackgroundClr()
doesn't work. This issue provides solution: issue 19
I need to add a method setBackgroundCls()
to class ShadowView. I know source code cannot be directly edited. So downloaded zip file, made changes and re-imported this package.
I followed this solution Adding external library in Android studio but it doesn't work.