QML Javascript splice()

[arozon]

High, i am trying to splice an array i have that i use to store data. The array is pulled from a custom fileIO that returns a JSON object with the array inside... That in itself isn't a problem however splicing just doesnt work in QT 5.9 or am i doing it wrong..

function spliceTest() {
   var ar = ["t","t"]; 
   console.log(ar.length); // return 2 which is what it should be..
   ar.splice(1,1);
   // Array length should now be 1...
   console.log(ar) // returns "t", "t"  What happened??
   console.log(ar.length) // still returns 2...
}

Any help would be greatly appreciated :D

Sinc., Alex

[SGaist]

Hi,

Which exact version of Qt 5.9 are you using ?

Can you provide a minimal compilable project that shows that behaviour ?

[arozon]

@SGaist Actually running the code on a different project gave me the correct results i guess it has something to do with my main project. I will attempt to see whats different between the two projects and why one is not running the splice command.

[arozon]

The solution was quite simple, ar, from my test project already had an alias property in that name, its a dumb mistake but the alias overides the var object and qt gets mixed up, changing the name of the temporary var fixed everything