Details
-
Bug
-
Resolution: Done
-
P2: Important
-
5.15.0, 5.15.1
-
None
-
-
f00d322f6701580f97f38794b83b0ec13973d177 90168f3efb91f247d33726772665fc84bb3e9f30 (qt/qtbase/5.15)
Description
//code #include <QJsonValue> #include <QJsonObject> #include <QJsonDocument> #include <QDebug> int main(int argc, char *argv[]) { QString f_strTemp=QStringLiteral(R"({"测试1":1,"测试2":2,"地址":3,"测试4":4,"测试5":5})"); QJsonDocument f_document=QJsonDocument::fromJson(f_strTemp.toUtf8()); auto f_object=f_document.object(); qDebug()<<f_object; auto f_keys=f_object.keys(); for(auto f_key:f_keys) { qDebug()<<f_key<<f_object[f_key]; } return 0; }
in above code ,the output is like that:
QJsonObject({"测试1":1,"测试2":2,"地址":3,"测试4":4,"测试5":5})
"测试1" QJsonValue(null)
"测试2" QJsonValue(null)
"地址" QJsonValue(null)
"测试4" QJsonValue(double, 4)
"测试5" QJsonValue(double, 5)
but if replace “地址” by "测试",there is no problem。
this problem is founded in 5.15.0 and 5.15.1(msvc2019),but not founded in 5.12.9(2017) and 5.9.8(2015。