qrc:/main.qml:48:35: Unable to assign QQuickRectangle to QQuickAnchorLine

So you added the files to the resource, but forgot to change the path when loading main.qml?

Cheers,
_

I made a third project respecting this time the name "QtQuickCalculator". I included also the two files .cpp and .h about the viewers. Now the Application Output becomes exactly the same I had at the beginning of the thread. Here it is:
Starting /home/sylvain/build-QtQuickCalculator-Qt_5_5_1_in_PATH_qt5_invalid-Debug/QtQuickCalculator...
QML debugging is enabled. Only use this in a safe environment.
qrc:/main.qml:47:35: Unable to assign QQuickRectangle to QQuickAnchorLine
So there is apparently a syntax error. I added already to add left, right, bottom, top, center without any success.

Quote:

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Originally Posted by sylas

qrc:/main.qml:47:35: Unable to assign QQuickRectangle to QQuickAnchorLine
So there is apparently a syntax error. I added already to add left, right, bottom, top, center without any success.

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Apparently you are back at your oridinal problem.

An anchor line property needs a compatible anchor line assignment, not an item.
There are vertical and horizontal lines http://doc.qt.io/qt-5/qtquick-positioning-anchors.html so compatible means a vertical line for a vertical anchor or a horizontal line for a horizontal anchor.

Cheers,
_

I don't find your reply. Maybe you consider it is enough with this thread. However I tell you that I repaired the error. I have now two projects which give me the same "application Output" message, the one I give on the title of my thread. I don't see how to repair this "syntax error". Cheers

Finished the problem with syntax. Iadded : .horizontalCenter. Finished the probllem with file not found. I wrote a new path. Now I have two projects one simple without vewers, the other with viewers. But no one shows any calculator upon 'run".
So it seems something is wrong in Main.cpp. I give you below the two codes:

Code:

---

//main.cpp of quickcalc project
#include <QtGui/QGuiApplication>
#include "qtquick2applicationviewer.h"
int main(int argc, char *argv[])
{
    QGuiApplication app(argc, argv);
    QtQuick2ApplicationViewer viewer;
    viewer.setMainQmlFile(QStringLiteral("/home/sylvain/quickcalc/main.qml"));
    //viewer.showExpanded();//origin
   viewer.show();
}

---

And the other:

Code:

---

//main.cpp of quickc project
#include <QGuiApplication>
#include <QQmlApplicationEngine>
int main(int argc, char *argv[])
{
    QGuiApplication app(argc, argv);
    QQmlApplicationEngine engine;
    engine.load(QUrl(QStringLiteral("qrc:/main.qml")));
    return app.exec();
}

---

Apparently I don't see the calculator because there is nowhere any window in the main.qml . So I must construct one. isn't it ? How is it possible this calculator i so incomplete ? Regards

Quote:

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Originally Posted by sylas

Finished the problem with syntax. Iadded : .horizontalCenter.

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We had that days ago already.

Quote:

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Originally Posted by sylas

So it seems something is wrong in Main.cpp.

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It is interesting how you find new ways of introducing problems.

First main.cpp is missing the application start, second main.cpp is OK but requires a QML file with a top level window element.

Quote:

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Originally Posted by sylas

Apparently I don't see the calculator because there is nowhere any window in the main.qml . So I must construct one. isn't it ? How is it possible this calculator i so incomplete ?

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I though you had it already working with qmlscene?

Cheers,
_