Posts by Ricardo Oliveira • 3 points

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  Q: Textview findviewbyid Fragment Mainactivity

  I’m trying to give a setText() in Textview q is in Fragment , but returns me this error: E/AndroidRuntime: FATAL EXCEPTION: main Process: kcollector.com.br.kvendedor, PID: 24201…

  java android-studio

  asked 4 years, 9 months ago Ricardo Oliveira 3