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I have a text box, where a JSON string is put.
I want to send key-value pairs to a web service. For this I need to parse QString to smth, iterate in this smth, putting key-value to QUrlQuery. 

QByteArray qba01 = QByteArray();
qba01.append(ui->inputPTE->toPlainText());
QJsonDocument d = QJsonDocument::fromBinaryData(qba01);
QJsonObject jsonObject = d.object();

// set request's parameters
QUrlQuery query;
foreach(QString keyValue, jsonObject.keys()) {
    query.addQueryItem(keyValue, jsonObject.value(keyValue).toString());
}
serviceUrl.setQuery(query.query());

My string is

{ "param1" : "2011-11-11 11:41:11", "param2" : "value2" }


I don't get key-value pairs. Can anyone please point me out where is a problem?

Andrii Muzychuk
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1 Answers1

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QJsonDocument d = QJsonDocument::fromJson(ui->inputPTE->toPlainText().toUtf8());
Andrii Muzychuk
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