diff options
Diffstat (limited to 'src/declarative/util/qdeclarativelistmodel.cpp')
| -rw-r--r-- | src/declarative/util/qdeclarativelistmodel.cpp | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/src/declarative/util/qdeclarativelistmodel.cpp b/src/declarative/util/qdeclarativelistmodel.cpp index 9ed21a6..3ede335 100644 --- a/src/declarative/util/qdeclarativelistmodel.cpp +++ b/src/declarative/util/qdeclarativelistmodel.cpp @@ -551,9 +551,13 @@ bool QDeclarativeListModelParser::compileProperty(const QDeclarativeCustomParser QDeclarativeCustomParserNode node = qvariant_cast<QDeclarativeCustomParserNode>(value); - if (node.name() != "ListElement") { - error(node, QDeclarativeListModel::tr("ListElement: cannot contain nested elements")); - return false; + if (node.name() != listElementTypeName) { + const QMetaObject *mo = resolveType(node.name()); + if (mo != &QDeclarativeListElement::staticMetaObject) { + error(node, QDeclarativeListModel::tr("ListElement: cannot contain nested elements")); + return false; + } + listElementTypeName = node.name(); // cache right name for next time } { @@ -650,6 +654,7 @@ QByteArray QDeclarativeListModelParser::compile(const QList<QDeclarativeCustomPa { QList<ListInstruction> instr; QByteArray data; + listElementTypeName = QByteArray(); // unknown for(int ii = 0; ii < customProps.count(); ++ii) { const QDeclarativeCustomParserProperty &prop = customProps.at(ii); @@ -1017,6 +1022,8 @@ QVariant NestedListModel::data(int index, int role) const Q_ASSERT(_root && index >= 0 && index < _root->values.count()); checkRoles(); QVariant rv; + if (roleStrings.count() < role) + return rv; ModelNode *node = qvariant_cast<ModelNode *>(_root->values.at(index)); if (!node) |