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vielen DankSnape hat gesagt.:Moin,
- benutze ein eigenes TableModel
- halte darin Deine Daten (Vector, List,..)
- bei Buttonklick fülle diese Daten neu
- danach führe ein fireTableDataChanged() aus
Das ist alles.
public void setHashmap(HashMap map) {
MyTableModell x = new MyTableModell();
this.map = map;
System.out.println(map);
//System.out.println("HALLO");
x.tableUpdate();
//repaint();
}
class MyTableModell ................. {
public void tableUpdate() {
fireTableDataChanged();
}
}
public class Hauptklasse extends JFrame {
public Hauptklasse() {
MyTableModel x = new MyTableModel()
}
public void getHashmap(Hashmap map) {
this.map = map;
x.tableUpdate();
}
class MyTableModel extends AbstractTableModel {
public void tableUpdate(){
fireTableDataChanged();
}
}
}
public class Hauptklasse extends JFrame {
MyTableModel x;
public Hauptklasse() {
x = new MyTableModel()
}
public void setHashmap(Hashmap map) {
this.map = map;
x.tableUpdate();
}
class MyTableModel extends AbstractTableModel {
public void tableUpdate(){
fireTableDataChanged();
}
}
}