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androidcharzxing

Android Studio get char code

In ZXing return I have code:

result.getContents().substring(0, 1)

And I would like get first char and return his char-code. The geting first char work correctly, but I don't found code to change char to char code.

Any Ideas?

Solution 
  • int charCode = (int) result.getContents().substring(0, 1).charAt(0);

    Note: substring(0,1) might be unnecessary here.