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Thread: Qt Libraries

  1. #1
    Join Date
    Jul 2006
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    Default Qt Libraries

    Newbie needs more help.

    None of my examples work, C:\Qt\4.2.3\examples\tutorial.

    No executable shows up in the DEBUG folders only in the RELEASE folder but when I double click the executable in the RELEASE folder I get the error [HTML]The procedure entry point _ZN7QStringfrom Ascii_helperEPKci could not be located in the dynamic link library QtCore4.dll [/HTML]

    How do set the path for the Qt Libraries? And where do I set that path?

    Thanks in advance

  2. #2
    Join Date
    Feb 2006
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    Qt products
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    Default Re: Qt Libraries

    In Computer properties/Advanced tab/Environment variables/User variables

    Here use the new button to create a new env var named QTDIR, which will point to your qt installation, for instance C:\Qt\Qt\4.2.2.

    Next, using the same new buton, create a PATH var, which looks something like this:

    PATH = %QTDIR%\bin;%PATH%

    EDIT - once you click ok in the dialog, these vars will be available only to newly started apps

    And that's it

  3. The following user says thank you to marcel for this useful post:

    Seth (17th April 2007)

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