javascript - Assigning an ID to a dynamically loaded Qt element -

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How can I assign an ID to a dynamicly filled QT element, I tried it, 

  var Component1 = Qt.createComponent ("Column.qml"); Var g = Component1.createObject (column1, {"anchors.left": column1 .right, "id" = xxxx});

and 

  g.id = xxxx;

Both do not work whether there is any other way to set an ID to a dynamically loaded element.


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