Unsolved Adding Components Dynamically
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Hi,
here's what I'm trying to do.
I have a component of type A (a rectangle) and a component of type B (another rectangle).
I want to dynamically add a few component A to a ListView. Then, I want to dynamically add a few components B to each item A in the ListView.
Also, I have a 'controller' qobject that is registered and is used to add A's and B's.
Here's a visual reprensentation of the structure I'm trying to build:
ListView: - A_1: - B_11 - B_12 - B_13 - A_2: - B_21 - B_12 ... etc
I have tried a lot of things.
My 'last' attempt is a ListView with a DelegateModel and I add models using append (shown below)
ListView { model: DelegateModel { model: ListModel { id: listModel } delegate: A { ... } } } .... // Code used to add an item listModel.append({...});
This works fine, but then I'm stuck trying to figure out how to dynamically add components B to each item.
I have something like this (which doesn't work):onBAdded: { for (var i = 0; i < listModel.count; i++) { var item = myModel.items.get(i) // Each A's have id (aName) if (item.model.aName === aName) { var component = Qt.createComponent("B.qml") // This doesn't work (nothing is shown, if I replace item with root, it shows) component.createObject(item, { x: 10, y: 10, z: 100 }); } }
I might be going totally wrong about this whole thing. I feel this should be a very simple thing to do.
Thanks.