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Recent content by german278

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    What should I do to write an alghorytm that edits my XML files automaticaly

    I´m trying to make my first android App . I mean I can really fast understand and thats why I do my last step in my first Android App . I want that some XML files would be edited automaticaly by an alghorythm . I want specially that the texview in my xml file will be edited ... I wrote a App...
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    How can I make that my CardView Scroll ?

    Hey whatsupppp . I already search i dont know how long but long to a solution for my Problem ... I have 3 Scrollviews and I want 10 maybe 5 at this moment I dont know ... My Problem is it that i really don`t know how i can make this ... I already tried this Cardview into my Scrollview but that...
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    Apps Caused by: java.lang.NullPointerException . Can someone help

    Hey guys whatsup . I´m new here and i want to ask if you could help me with this error message ... at android.app.ActivityThread.main(ActivityThread.java:7073) at java.lang.reflect.Method.invoke(Native Method) at...
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