C++ (Cpp) setAutoRepaint示例

示例#1

文件： graph.cpp 项目： Wushaowei001/xtuple

void Graph::populateFromResult(QSqlQuery & qry) {
    bool valid = FALSE;
    bool old_repaint = autoRepaint();
    setAutoRepaint(FALSE);
    QVariant var;
    double val;
    int cols = qry.driver()->record(qry).count();
    while(qry.next()) {
        if(!qry.isNull(0)) {
            setReferenceLabel(qry.at(), qry.value(0).toString());
        }
        for(int c = 1; c < cols; c++) {
            if(!qry.isNull(c)) {
                val = qry.value(c).toDouble(&valid);
                if(valid) {
                    setSetValue(qry.at(), c - 1, val);
                }
            }
        }
    }
    setAutoRepaint(old_repaint);
    if(autoRepaint()) repaint();
}

示例#2

文件： gdrawingsurface.cpp 项目： stepp/stanford-cpp-library

void GDrawingSurface::setRepaintImmediately(bool autoRepaint) {
    setAutoRepaint(autoRepaint);
}