Button Not visible at run time. Studio Preview coming
I have integrated your proswipebutton class and it works fine. I have tried to integrate the same in fragment activty unfortunately its showing white space. see the screen attached. in studio preview like this https://lh3.googleusercontent.com/-gXZlIf27480/XCSk6IYYEdI/AAAAAAAADO8/pH27_khJkc8lv1fet0x7kV7zmJOVfA-MwCL0BGAYYCw/h154/2018-12-27.png mobile preview like this https://lh3.googleusercontent.com/-369T0y7-cX0/XCSk7FeuNAI/AAAAAAAADPA/x1Jamo2S-oEnv9nzX0q1zcojowewEJ7LACL0BGAYYCw/h211/2018-12-27.png Please help me where am doing wrong.
If it's visible in the Studio Preview, then it should work in mobile too.
Please make sure that you're not making it INVISIBLE programmatically.
Can you maybe a post a StackOverflow question with relevant Java & XML code and I'll take a look :)