本文整理汇总了C++中Directory::exec方法的典型用法代码示例。如果您正苦于以下问题：C++ Directory::exec方法的具体用法？C++ Directory::exec怎么用？C++ Directory::exec使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Directory的用法示例。
在下文中一共展示了Directory::exec方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: searchFile
void DisplayWidget::searchFile()
{
QString dirTree = git.getDataTree();
dirTree = dirTree.simplified();
QStringList listDir = dirTree.split(" ");
QMap<int, QString> map;
for (int i = 0, j = 0; i < listDir.size(); i++, j++)
map.insert(i, listDir.at(j));
// The Dialog is limited to listing files and subdirectories of the current directory,
// but the contents of subdirs can't be viewed.So it will be settled in a good way.
// Maybe replace QListWidget with QTreeWidget .
Directory *dir = new Directory(map, this);
if (dir->exec()){
QString fileName;
fileName = dir->selectedText();
QFileInfo fi(fileName);
fileName = fi.absoluteFilePath();
lineEdit->setText(fileName);
}
delete dir;
}