[SailfishDevel] Refrence dynamically created QML object?

Andrey Kozhevnikov coderusinbox at gmail.com
Mon Oct 6 07:39:43 UTC 2014


use

property Item object1
property Item object2

...

function createObjects() {
     object1 = component1.createObject(parent, paraneters)
     object2 = component2.createObject(parent, paraneters)
     checkCollisionsFunction(object1, object2)
}

06.10.2014 12:26, Peter Pykäläinen пишет:
> Hi,
>
> I have a problem with a dynamically created QML object and referencing it.
> The problem is as follows:
>
> - Create a dynamic QML object with createObject, assign signal to it. 
> This works fine.
> - Create another dynamic QML object.
> - I would need to check collision of these two new objects, I am using 
> a timer to check that.
> - Now since I can not reference both objects with their IDs I can't 
> get the collision check to work.
>
> Any ideas how to achive this?
>
> I have tried to use a LlistModel to store all my objects, but looping 
> through them with JavaScript slows down my application significantly, 
> so this is not an option.
>
> // Peter Pykäläinen
>
>
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