引用楼主cosmos701于2011-08-16 20:55发表的 安装问题 :
<DIV id=read_111190 mb10?>我先下载安装了qt-win-opensource-4.7.3-mingw.exe
然后安装了qt-creator-win-opensource-2.3.0-rc.exe
运行creator的时候提示NO valid QT versions found
please add a QT versions in tool/options via the maintenance tool of the SDK
该怎么解决
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