javascript - When using preloadjs to load files in vue, the fileload event is invalid, causing the complete event to be invalid as well

Question

Need to load some pictures and audio resources, the pseudo code is as follows:

data () {
    assets: []  
},
methods :{
    getAssets () {
        var que = new createjs.LoadQueue(true);
        que.setMaxConnections(5);
        que.on('fileload', this.handleFileLoad, this);
        que.on('complete', this.createLoading, this);
    },
    handleFileLoad (event) {
        this.assets[event.item.id] = event; //这里根本进不来
    }，
    createLoading (e) {
        // ...
    }
}

I don’t know if it is a problem with this passed in the vuecomponent object. Please solve it.

Answer 1

Try changing the third parameter this to window