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| author | David Faure <david.faure@kdab.com> | 2012-12-20 13:20:29 +0100 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2012-12-20 19:21:47 +0100 |
| commit | a42a1db6e1deade3ce9bdd1efaef1077dd0f2aeb (patch) | |
| tree | d939174589d30a8f630bd644fe2e00abb854afa4 | |
| parent | 84dbdc8db67991e8d9eb7825a2296a94f5812c66 (diff) | |
QAbstractProxyModel: Document setSourceModel a bit more
Especially so that subclasses remember to emit reset.
Change-Id: Iadcae3fc5fe72584465d4134f385ed0a1d77bfcd
Reviewed-by: Stephen Kelly <stephen.kelly@kdab.com>
| -rw-r--r-- | src/corelib/itemmodels/qabstractproxymodel.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/corelib/itemmodels/qabstractproxymodel.cpp b/src/corelib/itemmodels/qabstractproxymodel.cpp index 715a186b97..0175a0f2fa 100644 --- a/src/corelib/itemmodels/qabstractproxymodel.cpp +++ b/src/corelib/itemmodels/qabstractproxymodel.cpp @@ -124,6 +124,10 @@ QAbstractProxyModel::~QAbstractProxyModel() /*! Sets the given \a sourceModel to be processed by the proxy model. + + Subclasses should call beginResetModel() at the beginning of the method, + disconnect from the old model, call this method, connect to the new model, + and call endResetModel(). */ void QAbstractProxyModel::setSourceModel(QAbstractItemModel *sourceModel) { |