xxppxiaowei
V2EX  ›  问与答

请问 angular js 如何等待多个异步完成后 进行返回?

  •  
  •   xxppxiaowei · May 2, 2015 · 3703 views
    This topic created in 4069 days ago, the information mentioned may be changed or developed.
    如何等待多个异步完成后 在进行返回?
    现在代码大概是这样的

    obj.list = function(){

    var q = $q.defer();
    var defer = $q.defer;
    var listArray = [];

    function checkInit(platform){
    platform.init().then(function(result){
    if (result.status.succeed == 1){
    q.resolve(result.data);
    }
    });
    return q.promise;
    }


    var all=$q.all([checkInit('Wx'),checkInit('Wb')]);
    all.then(function(data){
    listArray = listArray.concat(data);
    defer.resolve(listArray);
    });
    return defer.promise;

    };
    1 replies    2015-05-02 18:41:26 +08:00
    xxppxiaowei
        1
    xxppxiaowei  
    OP
       May 2, 2015
    已经找出问题在哪里了。
    About   ·   Help   ·   Advertise   ·   Blog   ·   API   ·   FAQ   ·   Solana   ·   2886 Online   Highest 6679   ·     Select Language
    创意工作者们的社区
    World is powered by solitude
    VERSION: 3.9.8.5 · 30ms · UTC 15:10 · PVG 23:10 · LAX 08:10 · JFK 11:10
    ♥ Do have faith in what you're doing.