新鲜事
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请问分辨率除以25.5表示啥值? QDesktopWidget desk; int dpix = desk.logicalDpiX(); int dpiy = desk.logicalDpiY(); double ..
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QList<QVector<QPointF> > fills; QVector<QPointF> points; fills.push_back(points);后加入的数据有误,但points ..
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#include "geomodeldesigndialog.h"#include <QPainter> #include <QPen>#include <QBrush> #include ..
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vs2008下调用fortran的dll,无法连接!?代码如下: fortran: subroutine kk(i,j) !dec$attributes dllexport::kk j = i end C ..
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