Dnia niedziela, 10 listopada 2013 23:47:35 Michał rysiek Woźniak pisze: > Hi there, > > I am trying to create a nested, tree-view like structure. I am trying to > base on: > http://www.codeproject.com/Articles/632795/QML-TreeModel-and-TreeView > > However, I do not have QtQuick 2.0 (and the components that go with it). > > Anyway, I have created the following code that... crashes both PlasMate and > plasmoidviewer with the message: > > "QDeclarativeComponent: Cannot create new component instance before > completing the previous" > > As soon as I comment-out the line: > model: subitems > in the Repeater element, the plasmoid "works", but obviously does not > display the sub-items. > > Any suggestions?
Okay, I find an inelegant but working work-around: added a Timer to the Component, set to 1ms, and start() it in Component.onCompleted; in Timer.onTriggered I set the model. I'm sure, however, there must be a more elegant solution. -- Pozdr rysiek
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