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Thread: whats wrong with my simple code?

  1. #1
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    Default whats wrong with my simple code?

    /*
     * To change this template, choose Tools | Templates
     * and open the template in the editor.
     */
    package javaapplication4;
    import javax.swing.JOptionPane.*;
    /**
     *
     * @author Joel
     */
    public class JavaApplication4 {
     
         public static void main(String[] args) {
        int antaldagar;
        double dagspris;
        double totpris;
        String indata;
        indata = showInputDialog("antal dagar?");
        antaldagar = Integer.parseInt(indata);
        indata = showInputDialog("Pris per dag?");
        dagspris = Double.parseDouble(indata);
     
        totpris = dagsPris * antaldagar;
        showMessageDialog(null, "Totalt pris: " + totpris);
     
     
     
     
     
        }
    }

    Some of the codes is in Swedish but i dont think that will matter. Here is some messages that followed...

    Exception in thread "main" java.lang.RuntimeException: Uncompilable source code - Erroneous sym type: showInputDialog
    at javaapplication4.JavaApplication4.main(JavaApplica tion4.java:18)

    -links removed-


    Thanks for the replies!
    Last edited by jps; June 1st, 2013 at 03:50 PM. Reason: links removed


  2. #2
    Member angstrem's Avatar
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    Default Re: whats wrong with my simple code?

    Static members must be imported with "import static", not with "import".

  3. #3
    Junior Member
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    Default Re: whats wrong with my simple code?

    Thanks mate Have a lovely day!

  4. The Following User Says Thank You to DaHappy For This Useful Post:

    angstrem (June 1st, 2013)

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