how to call user defined function of user defined call from QtScriptEngine evaluate

[sheetalw]

string variable result shows a message " rectangle.drawr[undefined] is not a function"

[wysota]

This works fine for me:

#include <QApplication>
#include <QScriptEngine>
#include <QtDebug>
 
class RItem : public QObject {
  Q_OBJECT
public:
  RItem() : QObject() {}
public slots:
  void drawr() { qDebug() << Q_FUNC_INFO; }
};
 
#include "main.moc"
 
int main(int argc, char **argv) {
  QApplication app(argc, argv);
  QScriptEngine engine;
  RItem item;
  QScriptValue val = engine.newQObject(&item);
  engine.globalObject().setProperty("rectangle", val);
  engine.evaluate("rectangle.drawr()") ;
  return 0;
}

#include <QApplication>
#include <QScriptEngine>
#include <QtDebug>

class RItem : public QObject {
  Q_OBJECT
public:
  RItem() : QObject() {}
public slots:
  void drawr() { qDebug() << Q_FUNC_INFO; }
};

#include "main.moc"

int main(int argc, char **argv) {
  QApplication app(argc, argv);
  QScriptEngine engine;
  RItem item;
  QScriptValue val = engine.newQObject(&item);
  engine.globalObject().setProperty("rectangle", val);
  engine.evaluate("rectangle.drawr()") ;
  return 0;
}

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[sheetalw]

Thanks a lot. I declared slot as private that's why it was not working for me.