Obsolete Members for QFileOpenEvent

以下成员源于类 QFileOpenEvent 被弃用。 提供它们是为使旧源代码能继续工作。强烈建议不要在新代码中使用它们。

公共函数

(deprecated in 6.6) bool

openFile (QFile & file , QIODeviceBase::OpenMode flags ) const

成员函数文档编制

[deprecated in 6.6] bool QFileOpenEvent:: openFile ( QFile & file , QIODeviceBase::OpenMode flags ) const

This function is deprecated since 6.6. We strongly advise against using it in new code.

interpret the string returned by file ()

打开 QFile 在 file referenced by this event in the mode specified by flags 。返回 true 若成功；否则返回 false .

This is necessary as some files cannot be opened by name, but require specific information stored in this event.