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.
I have a JTextArea inside of a JDialog. this JDialog is a sub class of my application. So I want to call it many times. After call first time I close it and try it for second time. But the problem is the previous data(first time data) always in there. Actually I use this JTextArea for print my database data. It means, in opening time the table data have to set on to textarea and I(user) can only print it. In opening time, I do " textarea.setText(database data) " and " textarea.setEditable(false) " . How can I close this JTextArea. In second time the variables are ready to second data set. but it not set as text on to JTextArea.What I want to do now? Please Help me.