diff options
Diffstat (limited to 'doc/src/snippets/code/src_script_qscriptvalueiterator.cpp')
-rw-r--r-- | doc/src/snippets/code/src_script_qscriptvalueiterator.cpp | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/doc/src/snippets/code/src_script_qscriptvalueiterator.cpp b/doc/src/snippets/code/src_script_qscriptvalueiterator.cpp new file mode 100644 index 0000000..c9de602 --- /dev/null +++ b/doc/src/snippets/code/src_script_qscriptvalueiterator.cpp @@ -0,0 +1,32 @@ +//! [0] +QScriptValue object; +... +QScriptValueIterator it(object); +while (it.hasNext()) { + it.next(); + qDebug() << it.name() << ": " << it.value().toString(); +} +//! [0] + + +//! [1] +QScriptValue obj = ...; // the object to iterate over +while (obj.isObject()) { + QScriptValueIterator it(obj); + while (it.hasNext()) { + it.next(); + qDebug() << it.name(); + } + obj = obj.prototype(); +} +//! [1] + + +//! [2] +while (it.hasNext()) { + it.next(); + if (it.flags() & QScriptValue::SkipInEnumeration) + continue; + qDebug() << "found enumerated property:" << it.name(); +} +//! [2] |