Posts by Rafael Figueiredo • 3 points
6 posts
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answers36
viewsA: Problem showing id on home screen when using sqlite in android studio
xml from mainActivity screen <?xml version="1.0" encoding="utf-8"?> <TextView android:id="@+id/nome" android:layout_width="match_parent" android:layout_height="wrap_content"…
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votes2
answers36
viewsA: Problem showing id on home screen when using sqlite in android studio
mainActivity code public class Mainactivity extends Appcompatactivity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState);…
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votes2
answers36
viewsQ: Problem showing id on home screen when using sqlite in android studio
i am developing an app in android studio where it shows the id and name of an anime q comes from the database when making the anime registration on the anime registration screen, however when…
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votes3
answers54
viewsA: Problem when consulting the registered position where it shows null value
This is the lines where the getter in the query class private void create Winds() { boot Search.addActionListener(new Actionlistener() { @Override public void actionPerformed(Actionevent e) {…
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votes3
answers54
viewsA: Problem when consulting the registered position where it shows null value
Now when I do the job registration and I consult it shows as a result of this. system.Position@41217cf0 or some other name like this one I showed and does not show the name that was typed and in the…
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votes3
answers54
viewsQ: Problem when consulting the registered position where it shows null value
Hello I am new in programming but I am developing a code through the advanced Java course of Bradesco site and there the last part is to assemble a system, however I have a problem in the…