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Tom04
Tom04
Last Activity: Sep 10 '06, 09:16 AM
Joined: Sep 10 '06
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  • Tom04
    started a topic Hashtable
    in Java

    Hashtable

    Hi,

    during the beginners Java studies I got a littel problem when using the hashtable function.

    With the folowing code I create object of the class "Kreis" and put them into a hashtable. see the following listing:

    import java.util.*;

    public class HaschDaten extends Object {
    public static void main (String [] args) {

    Hashtable hash = new Hashtable();...
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    • Tom04
      started a topic getDocumentBase()
      in Java

      getDocumentBase()

      Hi,

      I'm a beginner in working with JAVA. Started an class to get into it.

      I have a question about the use of getDocumentBase ().

      I worte an Applet with the getDocumentBase () function and it works fine. Now I tried to bring this function in an application. Here I receive the following error:

      C:\SGD-Studium\JAV04\L ektion01\net.ja va:12: non-static method testUrl() cannot be referenced from a...
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