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| author | Stephen Kelly <stephen.kelly@kdab.com> | 2013-04-05 13:26:35 +0200 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2013-05-08 06:02:53 +0200 |
| commit | 620f788f8690b10ef101f883d4cdacd2a277f948 (patch) | |
| tree | 0fa8f9a6ff732fbba307837f3fb27045677a97a2 /src/corelib/kernel/qvariant.cpp | |
| parent | 01fb843af88d949cd38b494a60bb64b730a045d2 (diff) | |
Add QVariantList extraction from a QVariant with a sequential container.
Change-Id: Id9fac7bf47ed3fbb385222b25941215ac24b8b88
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@digia.com>
Diffstat (limited to 'src/corelib/kernel/qvariant.cpp')
| -rw-r--r-- | src/corelib/kernel/qvariant.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/corelib/kernel/qvariant.cpp b/src/corelib/kernel/qvariant.cpp index 7001e5b077..985433d83a 100644 --- a/src/corelib/kernel/qvariant.cpp +++ b/src/corelib/kernel/qvariant.cpp @@ -3085,6 +3085,13 @@ QDebug operator<<(QDebug dbg, const QVariant::Type p) returned. Note that this only works for QObject subclasses which use the Q_OBJECT macro. + If the QVariant contains a sequential container and \c{T} is QVariantList, the + elements of the container will be converted into QVariants and returned as a QVariantList. + + \snippet code/src_corelib_kernel_qvariant.cpp 9 + + The qRegisterSequentialConverter method must first be called for the container. + \sa setValue(), fromValue(), canConvert() */ |