Posts by Matheus Martin • 3 points

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  Q: How to detect auto if the device is horizontal in java

  I want to do a script on Java to detect if the device is horizontal or vertical, with if Else, want to be horizontal automatically hide the navigation bar of the device in…

  java android

  asked 3 years, 6 months ago Matheus Martin 3

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  Q: Take variable from a java file and display inside onCreate

  I’m trying to display a value in a Toast which is in a string, in another java file, only the error onCreate does not allow the value is undegistenting someone take a look at me Mainactivity.java…

  java android

  asked 3 years, 6 months ago Matheus Martin 3