Posts by Ricardvs • 1 point

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  A: activity_main.xml does not show layout, shows only a small English key icon and the message: "Toogle tools visibility and position"

  I found the solution: I used Edittext but, I don’t know why, it didn’t work in the new version of Android Studio. I changed Edittext to: <EditText android:id="@+id/Caixa"…

  android-studio android-activity layout

  answered 3 years, 8 months ago Ricardvs 1

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  Q: activity_main.xml does not show layout, shows only a small English key icon and the message: "Toogle tools visibility and position"

  This is a program I did some time ago. A simple calculator. I searched for options for viewing Android Studio, but it seems program thing. <?xml version="1.0" encoding="utf-8"?>…

  android-studio android-activity layout

  asked 3 years, 8 months ago Ricardvs 1