Hi Joao,
https://github.com/qt/qtdeclarative/blob/44a89492b49f23a975377795dbb7a48916cb5081/src/qml/types/qqmllistmodel.cpp#L2739
"Values must be simple constants; either strings (quoted and optionally
within a call to QT_TR_NOOP), boolean values (true, false), numbers, or
enumeration values (such as AlignText.AlignHCenter)."
...so I rather wonder, why it works on Android. ;)
br, Michael.
Am 14.05.2018 um 00:45 schrieb joao morgado via Devel:
Hi there
I tried to save a point type in a listmodel but when reading the value
from the list I get a error saying something like "undefined". This
error happens in my intex aqua fish.
It does work on desktop and android.
My code is something like this:
ListModel{
id:obstaclesList
//obstaclesarerectanglesthatcannotbetransposed,likewallsforexample
//listhetopleftcoordinate
//risthebottomrightcoordinate
}
functionaddObstacle(l,r){
//console.log("addingobstaclestolist")
obstaclesList.append({"l":l,"r":r})
}
functionclearObstacles(){
obstaclesList.clear()
}
functiongetObstacle(i){
returnobstaclesList.get(i)
}
......
obstaclesList.addObstacle(mountain.baseTL,mountain.baseBR) // baseTL and baseBR
are Qt.point(....)
....
obstaclesList.getObstacle(i).l // <- this line is where it fails
I solve this problem by changing the code to add / get real types
instead of point.
Just curious why this happen, inititally I tought it could be some arm
limitation, but it does work good on a android mobile phone. Any ideias ?
Br
João
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