reflection

Hi, I have some set of textfields and choiceboxes to multiple enter same data structure (name, surname and goalkeeper yes/no). I want to go to next field by ENTER key - I use AddEventHandler (keypressed), but I must know witch field has focus to continue to the next field (when I get focus by...

Hi everyone, i was wondering, there is a way to retrive the _Touch event from a label? Thanks in advance

Greetings, Can you check my coding? I'm trying to set up an on touch listener on one of my image views with the reflection library. I can compile the app without errors but when I run the app the logs indicate this error: java.lang.NullPointerException: Attempt to invoke virtual method 'void...

Hi all, does anyone know how to write this code using either JavaObject or Reflection libraries, maybe both are needed? I'm not so good and don't really understand much how to use those two libraries, i've tried several things but none of them work try {...

SOLVED: https://www.b4x.com/android/forum/threads/reflection-and-template-argument.106102/#post-664183 Hi! This is a Reflection question, so please read-on even if you're not familiar with LibGDX. With regards to LibGDX, I'm trying to access (with reflection) the "derivativeAt" method of the...

Hi! Since Try/Catch doesn't work with CallSub, is there a way to check if a method exists in a given class (instance)? Edit: Solved! Sub SafeCallSub(class As Object, method As String) As Object If SubExists(class, method) Then Return CallSub(class, method) Return Null End Sub