ajax在異步模式下的回調衝突

Question

$http({ 
url: "php/load.php", 
method: "GET", 
params: {'userId':userId} 
}).success(function(data, status, headers, config) { 
    $scope.data = data; 

}).error(function(data, status, headers, config) { 
}); 

$scope.data[0]= "something"; 

如何在ajax之上等待以完成加載然後加載$ scope.data [0] =「something」;？我試圖把它內$ http和低於$ scope.data =數據，但它似乎有衝突仍然..

Answer 1

var promise1 = $http({ 
url: "php/load.php", 
method: "GET", 
async: false, 
params: {'userId':userId} 
}); 
$.when(promise1).then(
function(data, status, headers, config) { 
    $scope.data = data; 
}, 
function(data, status, headers, config) { 
} 
).done(function() { 
$scope.data[0]= "something"; 
}); 

沒有測試，但應該是正確的。如果不是，請查看jQuery.when()和jQuery.promise()。