Hallo,

ich habe eine HauptShell, in der ich alles anzeige, was für den User wichtig ist.
Nun möchte ich eine AdminShell öffnen, in der Administratoren Dinge eingeben können.
Jedoch bekomm ich es nicht hin, dass die AdminShell geöffnet wird.

Hier ist ein Teil von meinem Code:

Konstruktor:

Code :

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[SIZE=2] [/SIZE][SIZE=2][COLOR=#0000c0]display[/COLOR][/SIZE][SIZE=2] = [/SIZE][B][SIZE=2][COLOR=#7f0055]new[/COLOR][/SIZE][/B][SIZE=2][COLOR=#7f0055][/COLOR][/SIZE][SIZE=2] Display();   [/SIZE][SIZE=2][COLOR=#0000c0]katalogShell[/COLOR][/SIZE][SIZE=2] = [/SIZE][B][SIZE=2][COLOR=#7f0055]new[/COLOR][/SIZE][/B][SIZE=2][COLOR=#7f0055][/COLOR][/SIZE][SIZE=2] Shell([/SIZE][SIZE=2][COLOR=#0000c0]display[/COLOR][/SIZE][SIZE=2]); [/SIZE][SIZE=2][COLOR=#0000c0]katalogShell[/COLOR][/SIZE][SIZE=2].setText([/SIZE][SIZE=2][COLOR=#2a00ff]"Prüfungskatalog"[/COLOR][/SIZE][SIZE=2]); [/SIZE][SIZE=2][COLOR=#0000c0]katalogShell[/COLOR][/SIZE][SIZE=2].setSize(800, 600); [/SIZE][SIZE=2][COLOR=#0000c0]katalogShell[/COLOR][/SIZE][SIZE=2].setLocation(50, 50);   [/SIZE][SIZE=2][COLOR=#0000c0]katalogAdminShell[/COLOR][/SIZE][SIZE=2] = [/SIZE][B][SIZE=2][COLOR=#7f0055]new[/COLOR][/SIZE][/B][SIZE=2][COLOR=#7f0055][/COLOR][/SIZE][SIZE=2] Shell([/SIZE][SIZE=2][COLOR=#0000c0]katalogShell[/COLOR][/SIZE][SIZE=2]); [/SIZE][SIZE=2][COLOR=#0000c0]katalogAdminShell[/COLOR][/SIZE][SIZE=2].setText([/SIZE][SIZE=2][COLOR=#2a00ff]"Prüfungskatalog"[/COLOR][/SIZE][SIZE=2]); [/SIZE][SIZE=2][COLOR=#0000c0]katalogAdminShell[/COLOR][/SIZE][SIZE=2].setSize(600, 400); [/SIZE][SIZE=2][COLOR=#0000c0]katalogAdminShell[/COLOR][/SIZE][SIZE=2].setLocation(100, 100); [/SIZE] [SIZE=2][/SIZE][SIZE=2][COLOR=#0000c0]menuBar[/COLOR][/SIZE][SIZE=2] = [/SIZE][B][SIZE=2][COLOR=#7f0055]new[/COLOR][/SIZE][/B][SIZE=2][COLOR=#7f0055][/COLOR][/SIZE][SIZE=2] Menu([/SIZE][SIZE=2][COLOR=#0000c0]katalogShell[/COLOR][/SIZE][SIZE=2], SWT.[/SIZE][I][SIZE=2][COLOR=#0000c0]BAR[/COLOR][/SIZE][/I][SIZE=2][COLOR=#0000c0][/COLOR][/SIZE][SIZE=2]); [/SIZE][SIZE=2][/SIZE][SIZE=2][COLOR=#0000c0][SIZE=2][/SIZE][SIZE=2][COLOR=#0000c0]katalogMenuHeader[/COLOR][/SIZE][SIZE=2] = [/SIZE][B][SIZE=2][COLOR=#7f0055]new[/COLOR][/SIZE][/B][SIZE=2][COLOR=#7f0055][/COLOR][/SIZE][SIZE=2] MenuItem([/SIZE][SIZE=2][COLOR=#0000c0]menuBar[/COLOR][/SIZE][SIZE=2], SWT.[/SIZE][I][SIZE=2][COLOR=#0000c0]CASCADE[/COLOR][/SIZE][/I][SIZE=2][COLOR=#0000c0][/COLOR][/SIZE][SIZE=2]); [/SIZE][SIZE=2][COLOR=#0000c0]katalogMenuHeader[/COLOR][/SIZE][SIZE=2].setText([/SIZE][SIZE=2][COLOR=#2a00ff]"&Prüfungskatalog"[/COLOR][/SIZE][SIZE=2]); [/SIZE][/COLOR][/SIZE][SIZE=2] [/SIZE] [SIZE=2][/SIZE][SIZE=2][COLOR=#0000c0][/COLOR][/SIZE] [SIZE=2][COLOR=#0000c0]katalogMenu[/COLOR][/SIZE][SIZE=2] = [/SIZE][B][SIZE=2][COLOR=#7f0055]new[/COLOR][/SIZE][/B][SIZE=2][COLOR=#7f0055][/COLOR][/SIZE][SIZE=2] Menu([/SIZE][SIZE=2][COLOR=#0000c0]katalogShell[/COLOR][/SIZE][SIZE=2], SWT.[/SIZE][I][SIZE=2][COLOR=#0000c0]DROP_DOWN[/COLOR][/SIZE][/I][SIZE=2][COLOR=#0000c0][/COLOR][/SIZE][SIZE=2]); [/SIZE][SIZE=2][COLOR=#0000c0]katalogMenuHeader[/COLOR][/SIZE][SIZE=2].setMenu([/SIZE][SIZE=2][COLOR=#0000c0]katalogMenu[/COLOR][/SIZE][SIZE=2]); [/SIZE][SIZE=2][COLOR=#0000c0]katalogOpenItem[/COLOR][/SIZE][SIZE=2] = [/SIZE][B][SIZE=2][COLOR=#7f0055]new[/COLOR][/SIZE][/B][SIZE=2][COLOR=#7f0055][/COLOR][/SIZE][SIZE=2] MenuItem([/SIZE][SIZE=2][COLOR=#0000c0]katalogMenu[/COLOR][/SIZE][SIZE=2], SWT.[/SIZE][I][SIZE=2][COLOR=#0000c0]PUSH[/COLOR][/SIZE][/I][SIZE=2][COLOR=#0000c0][/COLOR][/SIZE][SIZE=2]); [/SIZE][SIZE=2][COLOR=#0000c0]katalogOpenItem[/COLOR][/SIZE][SIZE=2].setText([/SIZE][SIZE=2][COLOR=#2a00ff]"Ansehen"[/COLOR][/SIZE][SIZE=2]); [/SIZE][SIZE=2][COLOR=#0000c0]katalogOpenItem[/COLOR][/SIZE][SIZE=2].addSelectionListener([/SIZE][B][SIZE=2][COLOR=#7f0055]new[/COLOR][/SIZE][/B][SIZE=2][COLOR=#7f0055][/COLOR][/SIZE][SIZE=2] katalogShowItemListener()); [/SIZE][SIZE=2][COLOR=#0000c0]katalogAdminItem[/COLOR][/SIZE][SIZE=2] = [/SIZE][B][SIZE=2][COLOR=#7f0055]new[/COLOR][/SIZE][/B][SIZE=2][COLOR=#7f0055][/COLOR][/SIZE][SIZE=2] MenuItem([/SIZE][SIZE=2][COLOR=#0000c0]katalogMenu[/COLOR][/SIZE][SIZE=2], SWT.[/SIZE][I][SIZE=2][COLOR=#0000c0]PUSH[/COLOR][/SIZE][/I][SIZE=2][COLOR=#0000c0][/COLOR][/SIZE][SIZE=2]); [/SIZE][SIZE=2][COLOR=#0000c0]katalogAdminItem[/COLOR][/SIZE][SIZE=2].setText([/SIZE][SIZE=2][COLOR=#2a00ff]"Administration"[/COLOR][/SIZE][SIZE=2]); [/SIZE][SIZE=2][COLOR=#0000c0]katalogAdminItem[/COLOR][/SIZE][SIZE=2].addSelectionListener([/SIZE][B][SIZE=2][COLOR=#7f0055]new[/COLOR][/SIZE][/B][SIZE=2][COLOR=#7f0055][/COLOR][/SIZE][SIZE=2] katalogAdminItemListener());[/SIZE] [SIZE=2][/SIZE] [SIZE=2][SIZE=2][/SIZE][SIZE=2][COLOR=#3f7f5f]// Menu anzeigen [/COLOR][/SIZE][SIZE=2][/SIZE][SIZE=2][COLOR=#0000c0]katalogShell[/COLOR][/SIZE][SIZE=2].setMenuBar([/SIZE][SIZE=2][COLOR=#0000c0]menuBar[/COLOR][/SIZE][SIZE=2]); [/SIZE][SIZE=2][COLOR=#3f7f5f]// shell anzeigen [/COLOR][/SIZE][SIZE=2][/SIZE][SIZE=2][COLOR=#0000c0]katalogShell[/COLOR][/SIZE][SIZE=2].open();   [/SIZE][SIZE=2][COLOR=#3f7f5f]// Warten bis shell geschlossen wird [/COLOR][/SIZE][SIZE=2][/SIZE][B][SIZE=2][COLOR=#7f0055]while[/COLOR][/SIZE][/B][SIZE=2][COLOR=#7f0055][/COLOR][/SIZE][SIZE=2](![/SIZE][SIZE=2][COLOR=#0000c0]katalogShell[/COLOR][/SIZE][SIZE=2].isDisposed()) { [/SIZE][SIZE=2][COLOR=#3f7f5f]// Prüfe ob Ereignisse warten [/COLOR][/SIZE][SIZE=2][/SIZE][B][SIZE=2][COLOR=#7f0055]if[/COLOR][/SIZE][/B][SIZE=2][COLOR=#7f0055][/COLOR][/SIZE][SIZE=2](![/SIZE][SIZE=2][COLOR=#0000c0]display[/COLOR][/SIZE][SIZE=2].readAndDispatch()) [/SIZE][SIZE=2][COLOR=#0000c0]display[/COLOR][/SIZE][SIZE=2].sleep(); } [/SIZE][/SIZE]

Der katalogAdminItemListener:

Code :

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[SIZE=2] [/SIZE][B][SIZE=2][COLOR=#7f0055]class[/COLOR][/SIZE][/B][SIZE=2][COLOR=#7f0055][/COLOR][/SIZE][SIZE=2] katalogAdminItemListener [/SIZE][B][SIZE=2][COLOR=#7f0055]extends[/COLOR][/SIZE][/B][SIZE=2][COLOR=#7f0055][/COLOR][/SIZE][SIZE=2] baummenu [/SIZE][B][SIZE=2][COLOR=#7f0055]implements[/COLOR][/SIZE][/B][SIZE=2][COLOR=#7f0055][/COLOR][/SIZE][SIZE=2] SelectionListener { [/SIZE][B][SIZE=2][COLOR=#7f0055]public[/COLOR][/SIZE][/B][SIZE=2][COLOR=#7f0055][/COLOR][/SIZE][SIZE=2] [/SIZE][B][SIZE=2][COLOR=#7f0055] void[/COLOR][/SIZE][/B][SIZE=2][COLOR=#7f0055][/COLOR][/SIZE][SIZE=2] widgetSelected(SelectionEvent event) {   [/SIZE][SIZE=2][COLOR=#0000c0]katalogAdminShell[/COLOR][/SIZE][SIZE=2].open(); [/SIZE][SIZE=2][COLOR=#0000c0]katalogShell[/COLOR][/SIZE][SIZE=2].setEnabled([/SIZE][B][SIZE=2][COLOR=#7f0055]false[/COLOR][/SIZE][/B][SIZE=2][COLOR=#7f0055][/COLOR][/SIZE][SIZE=2]);   [/SIZE][B][SIZE=2][COLOR=#7f0055]while[/COLOR][/SIZE][/B][SIZE=2][COLOR=#7f0055][/COLOR][/SIZE][SIZE=2](![/SIZE][SIZE=2][COLOR=#0000c0]katalogAdminShell[/COLOR][/SIZE][SIZE=2].isDisposed()) { [/SIZE][SIZE=2][COLOR=#3f7f5f]// Prüfe ob Ereignisse warten [/COLOR][/SIZE][SIZE=2][/SIZE][B][SIZE=2][COLOR=#7f0055]if[/COLOR][/SIZE][/B][SIZE=2][COLOR=#7f0055][/COLOR][/SIZE][SIZE=2](![/SIZE][SIZE=2][COLOR=#0000c0]display[/COLOR][/SIZE][SIZE=2].readAndDispatch()) { [/SIZE][SIZE=2][COLOR=#0000c0]display[/COLOR][/SIZE][SIZE=2].sleep(); } }   [/SIZE][SIZE=2][COLOR=#0000c0]katalogShell[/COLOR][/SIZE][SIZE=2].setEnabled([/SIZE][B][SIZE=2][COLOR=#7f0055]true[/COLOR][/SIZE][/B][SIZE=2][COLOR=#7f0055][/COLOR][/SIZE][SIZE=2]); [/SIZE][SIZE=2][COLOR=#0000c0]katalogShell[/COLOR][/SIZE][SIZE=2].setFocus();   }   [/SIZE][B][SIZE=2][COLOR=#7f0055]public[/COLOR][/SIZE][/B][SIZE=2][COLOR=#7f0055][/COLOR][/SIZE][SIZE=2] [/SIZE][B][SIZE=2][COLOR=#7f0055] void[/COLOR][/SIZE][/B][SIZE=2][COLOR=#7f0055][/COLOR][/SIZE][SIZE=2] widgetDefaultSelected(SelectionEvent event) { [/SIZE][SIZE=2][COLOR=#3f7f5f]// leer [/COLOR][/SIZE][SIZE=2]} } [/SIZE]

Was mach ich falsch?