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  1. #21
    10e5x is offline Member
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    Default Need serious help

    Its on my eclipse GUI. i have a scroll pane with the vertical scroll policy set as needed. however whenever i parse in the new created thread. it will show but will starts being smaller and smaller, like squeezing into a box. the scroll bar does not work even it max out my scroll pane size.i tried for a long time but to no avail. where did i went wrong?

  2. #22
    Tolls is offline Moderator
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    Default

    Well, not having spotted this thread last week, yiou are making a fundamental (and sadly common) mistake.

    You only want to know if the username and password combination are found in your db, so both should be part of your SQL statement, not just the username.

    Then you simply return rs.next(). If it found something in the db that matches then that will return true, otherwise it will return false.

    The key thing is you should not have to read the password out of the db ever.

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