2
我想从audio.onerror函数访问isDisabled变量,并且想重置isDisabled的值,但无法设置它。如何访问音频对象的onerror事件中的全局变量
public isDisabled: boolean = false;
private verifyPrompt(url: string): boolean{
let audio = new Audio(this.promptMessageUrl);
this.isDisabled =
audio.load;
audio.onerror = function(e){
this.isDisabled = true;
}
}