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Hi, In my application, I am creating a string array in a method. Each time I call that method this array will get created and also a null pointer exception is showing when I use the Arrays.sort() method. My method is like this... [code] int count = getTotalXMLCount(); envArray = …
Hi, I have a GUI with a JTabbedPane. In the tabbedpane I used a JScrollPane to hold a JTextPane. How can I get the object name of JTextPane that I have created in my class or something which is unique for a jcomponent with which I can identify that the …
Hi, I am new to Java Swing. I am trying to develop a GUI for my tool, which consist of a JTextPane which is enclosed in a JScrollPane and to meet my requirement I am using a JTabbedPane for holding this textpanes. In the right side of the GUI I …
Hi I am new to Java. I am trying to develop a tool in which I am trying to download a file from a link. When I go to that link using my java program, IE is opened and its default File Download window is showing. But I need to …
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