TextView doesn't display all the text

Question

In my app I can\'t see in my notification all the text I display. I put \\n but this doesn\'t help me and I don\'t understand why.

this is proba.xml

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Answer 1

By default, TextViews are single-line (TextView documentation). You can make them multi-line by adding android:singleLine="false" to your proba.xml.

Answer 2

A stringBuilder is not a string. Use s.toString() to actually get a string.