diff options
Diffstat (limited to 'src/declarative/qml/qdeclarativeexpression.cpp')
-rw-r--r-- | src/declarative/qml/qdeclarativeexpression.cpp | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/declarative/qml/qdeclarativeexpression.cpp b/src/declarative/qml/qdeclarativeexpression.cpp index 8b5a62f..238beb8 100644 --- a/src/declarative/qml/qdeclarativeexpression.cpp +++ b/src/declarative/qml/qdeclarativeexpression.cpp @@ -479,18 +479,18 @@ QVariant QDeclarativeExpressionPrivate::value(QObject *secondaryScope, bool *isU } /*! - Returns the value of the expression, or an invalid QVariant if the - expression is invalid or has an error. + Evaulates the expression, returning the result of the evaluation, + or an invalid QVariant if the expression is invalid or has an error. - \a isUndefined is set to true if the expression resulted in an + \a valueIsUndefined is set to true if the expression resulted in an undefined value. \sa hasError(), error() */ -QVariant QDeclarativeExpression::value(bool *isUndefined) +QVariant QDeclarativeExpression::evaluate(bool *valueIsUndefined) { Q_D(QDeclarativeExpression); - return d->value(0, isUndefined); + return d->value(0, valueIsUndefined); } /*! @@ -569,7 +569,7 @@ QObject *QDeclarativeExpression::scopeObject() const } /*! - Returns true if the last call to value() resulted in an error, + Returns true if the last call to evaluate() resulted in an error, otherwise false. \sa error(), clearError() @@ -593,7 +593,7 @@ void QDeclarativeExpression::clearError() } /*! - Return any error from the last call to value(). If there was no error, + Return any error from the last call to evaluate(). If there was no error, this returns an invalid QDeclarativeError instance. \sa hasError(), clearError() @@ -711,7 +711,7 @@ void QDeclarativeExpressionPrivate::updateGuards(const QPODVector<QDeclarativeEn Emitted each time the expression value changes from the last time it was evaluated. The expression must have been evaluated at least once (by - calling QDeclarativeExpression::value()) before this signal will be emitted. + calling QDeclarativeExpression::evaluate()) before this signal will be emitted. */ void QDeclarativeExpressionPrivate::emitValueChanged() |