qstring format
Hi! I want to format a QString like i do it with printf("%10f", 1.01). How can i realize that? Thanks for your help! , You can use QString.arg like this QString my_formatted_string = QString("%1/%2-%3.txt").arg("~", "Tom", "Jane"); // You get "~/Tom-Jane.txt".,QString, arg(double a, int fieldWidth = 0, char format = 'g', int precision = -1, const ... In member functions where an argument format can be specified (e.g., arg(), ... ,QString, arg(const QString &a, int fieldWidth = 0, QChar fillChar ... QString, arg(double a, int fieldWidth = 0, char format = 'g', int precision = -1, QChar fillChar ... ,The QString class provides a Unicode character string. More. ... QString, arg(double a, int fieldWidth = 0, char format = 'g', int precision = -1, QChar fillChar ... ,The QString class provides a Unicode character string. More. ... QString, arg(double a, int fieldWidth = 0, char format = 'g', int precision = -1, QChar fillChar ... , String's argument support doesn't work like printf. It's all documented. What you want is: QString test = QString("%1").arg(i, 6, 10, ..., Qt字符串格式化性能比较Qt字符串格式方法有三种, QString::arg(), QString::sprinft()和QStringList::join().今天我做了个简单的性能测试, 希望对各., 在QT的QString中，arg方法类似于C中的printf中使用的格式输出符（只是 ... QString QString::arg( double a, int fieldWidth = 0, char format = 'g' , int ...
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 qstring format 相關參考資料
format a QString like printf - Qt Centre Forum
Hi! I want to format a QString like i do it with printf("%10f", 1.01). How can i realize that? Thanks for your help! https://www.qtcentre.org How to format a QString? - Stack Overflow
You can use QString.arg like this QString my_formatted_string = QString("%1/%2-%3.txt").arg("~", "Tom", "Jane"); // You get "~/Tom-Jane.txt". https://stackoverflow.com QString Class | Qt 4.8 - Qt Documentation
QString, arg(double a, int fieldWidth = 0, char format = 'g', int precision = -1, const ... In member functions where an argument format can be specified (e.g., arg(), ... https://doc.qt.io QString Class | Qt Core 5.11 - Qt Documentation
QString, arg(const QString &a, int fieldWidth = 0, QChar fillChar ... QString, arg(double a, int fieldWidth = 0, char format = 'g', int precision = -1, QChar fillChar ... https://doc.qt.io QString Class | Qt Core 5.14.1 - Qt Documentation
The QString class provides a Unicode character string. More. ... QString, arg(double a, int fieldWidth = 0, char format = 'g', int precision = -1, QChar fillChar ... https://doc.qt.io QString Class | Qt Core 5.9 - Qt Documentation
The QString class provides a Unicode character string. More. ... QString, arg(double a, int fieldWidth = 0, char format = 'g', int precision = -1, QChar fillChar ... https://doc.qt.io Qt: format an integer in a QString - Stack Overflow
String's argument support doesn't work like printf. It's all documented. What you want is: QString test = QString("%1").arg(i, 6, 10, ... https://stackoverflow.com QT中QString 格式化arg前面自动补0_CC++_浮光掠影-CSDN ...
Qt字符串格式化性能比较Qt字符串格式方法有三种, QString::arg(), QString::sprinft()和QStringList::join().今天我做了个简单的性能测试, 希望对各. https://blog.csdn.net QT学习之QString的arg方法- 九二- 博客园
在QT的QString中，arg方法类似于C中的printf中使用的格式输出符（只是 ... QString QString::arg( double a, int fieldWidth = 0, char format = 'g' , int ... https://www.cnblogs.com |