GridBagLayout problem

[kevin chang]

I used a JFrame includeing a Container, thus ,I set Container with GridBagLayout,but it seems that I even can't put the JToolBar at the top of the Container. it always at the center of the Container. I already use the GridBagConstraints, but it didn't affect too much. I got confused about the GridBagConstraints.
how should i set the gridx,gridy,gridweitht,gridheight,weightx,weithty,fill,anchor to make sure the toolbar is at the top of the Container, my ComboBox Panel is under that, my JTable Panel is under the ComboBox Panel!
thanks!

[Burk Hufnagel]

I think you want to have an outer panel for the JToolbar and use a BorderLayout so it can dock to any of the sides.
Then add your panel with the GridBagLayout in to the outer panel using BorderLayout.CENTER and you should be Ok.