null pointer error

  1. rleiman

    Android Question [Solved] - Null pointer error with Msgbox2Async

    Greetings, This example coding is from the community search for Msgbox2Async. When I run an app with the code inserted, the app crashes with a null pointer exception. Can you tell me what the example coding I found is missing? Thanks. Msgbox2Async("Question?", "Title", "Yes", "Cancel"...
  2. rleiman

    Android Question [SOLVED] - [B4X] CLVSelections null pointer error when trying to set the selection mode

    Greetings, I'm trying out this class in B4A and get a null pointer error when trying to set the selection mode. The coding is based on the sample code from where I got the class from. java.lang.NullPointerException: Attempt to invoke virtual method 'int...
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