hi,
habe eine Frage an Java-Profis
wollte die Daten aus einer Access DB ablesen, bekomme aber diese Fehlermeldung:
-------------------------------------------------------
(1)Error: java.security.AccessControlException: access denied (java.lang.RuntimePermission accessClassInPackage.sun.jdbc.odbc)
java.lang.NullPointerException
at DataBase.selectKundenbewrtung(DataBase.java:73)
at Chart.init(Chart.java:43)
at sun.applet.AppletPanel.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
java.lang.NullPointerException
at DataBase.selectKundenbewrtung(DataBase.java:95)
at Chart.init(Chart.java:43)
at sun.applet.AppletPanel.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
java.lang.NullPointerException
at sun.awt.font.FontDesignMetrics.stringWidth(Unknown Source)
at Chart.init(Chart.java:83)
at sun.applet.AppletPanel.run(Unknown Source)
at java.lang.Thread.run(Unknown Sour
---------------------------------------------------------------
Weiss jemand von euch, woran es liegt?
danke im voraus
habe eine Frage an Java-Profis
wollte die Daten aus einer Access DB ablesen, bekomme aber diese Fehlermeldung:
-------------------------------------------------------
(1)Error: java.security.AccessControlException: access denied (java.lang.RuntimePermission accessClassInPackage.sun.jdbc.odbc)
java.lang.NullPointerException
at DataBase.selectKundenbewrtung(DataBase.java:73)
at Chart.init(Chart.java:43)
at sun.applet.AppletPanel.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
java.lang.NullPointerException
at DataBase.selectKundenbewrtung(DataBase.java:95)
at Chart.init(Chart.java:43)
at sun.applet.AppletPanel.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
java.lang.NullPointerException
at sun.awt.font.FontDesignMetrics.stringWidth(Unknown Source)
at Chart.init(Chart.java:83)
at sun.applet.AppletPanel.run(Unknown Source)
at java.lang.Thread.run(Unknown Sour
---------------------------------------------------------------
Weiss jemand von euch, woran es liegt?
danke im voraus