This week's book giveaway is in the OO, Patterns, UML and Refactoring forum. We're giving away four copies of Refactoring for Software Design Smells: Managing Technical Debt and have Girish Suryanarayana, Ganesh Samarthyam & Tushar Sharma on-line! See this thread for details.
Hello everybody, I am brand new in GUI, so bare with my simple questions here: I am trying to create a GUI that has 3 textFields, for inputting search strings. Then, a "Submit" button below them , to execute the search. Finally, I would like a JTable , either to the right or bottom of the search field/button to display the results. However, although the textfields and the button works correctly, I cannot make JTable to appear coorectly. I am doing BorderLayout_SOUTH / CENTER / etc for my search fields and button. THen, my JTable either overlapps my button (when I give the BorderLayout_South as coordinate again) or it dont even show up when i put parameter as BorderLayout_East. Whats other way to manage these panels? Also, I wont be able to know how big my JTable will be until I hit the "Submit" button... THanks for helping out!! Jack
Or at a more abstract level; if you are using a BorderLayout you cannot add more than one component in each part of the layout. So if you add a button to BorderLayout.CENTER and then add a JTable to the same section one of them is not going to be visible. As the previous correspondent has so ably demonstrated, a good solution is to nest panels within each other. Regards, Kenny
Yes, the idea which you seem to be missing is that you can nest the panels (with their layouts) in one another. Here's a modification of the example above which shows that more clearly, I think, and has the further of advantage of not farting around with GridBagLayout (it's a newbie question for crying out loud). Note that columnPanel with the GridLayout is nested in northPanel which has the default FlowLayout---the only purpose being to provide nice padding. You can experiment by adding columnPanel instead of northPanel in line 25. Cheers, Glenn