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Reading lines from file and display?
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Max Power
Ranch Hand
Joined: May 10, 2004
Posts: 47
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hi, i am trying to read the content from a file and while this happens i want to display the current line in a dialog. there should be an output like:
reading: linecontent
do i need to start that in a new thread?
THANKS :-)
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Gregg Bolinger
Ranch Hand
Joined: Jul 11, 2001
Posts: 15230
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Depends on what part you don't know how to do or are having problems with. Since this is the GUI forum, let's talk about that part of it.
You can't just write lines to a dialog. You will need something like a JTextArea, which would be the easiest, or you could create JLabels with the text from each line and put those on a frame of some sort.
I would recomend putting the text in a JTextArea. But before we go any further, have you done any GUI programming in Java? What are you going to need help with?
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subject: Reading lines from file and display?
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