Android Question ScrollViewWrapper.setColor(int) on a null

scsjc · Jan 3, 2017

Hello,
i have this error, but i don't know where exactly produced... im use a customlistview

B4X:

java.lang.NullPointerException:
Attempt to invoke virtual method 'void anywheresoftware.b4a.objects.ScrollViewWrapper.setColor(int)'
on a null object reference

klaus · Jan 3, 2017

Without seeing your complete code it's impossible to give a concrete advice!
You are using a ScrollView, but what are you doing?
In which code line do you get the error?

Android Question ScrollViewWrapper.setColor(int) on a null

scsjc

Well-Known Member

klaus

Expert

Similar Threads

Android Question ScrollViewWrapper.setColor(int) on a null

scsjc

Well-Known Member

klaus

Expert

Similar Threads

Privacy & Transparency

Privacy & Transparency