如果我使用这样的代码(来自:http://jaydata.org/blog/jaydata-and-angularjs-continued):
$scope.saveChanges = 函数 () {
$scope.northwind.saveChanges()
.then(function () {
$scope.selectedProduct = null;
},function() {
$scope.northwind.stateManager.reset();
});
};
如何捕获服务器可能返回的任何服务器端业务验证错误?
这有效:
$scope.saveChanges = function () {
$scope.ApplicationData.saveChanges()
.then(function () {
$scope.selectedToDo = null;
}, function (error) {
var xml = error.message,
xmlDoc = $.parseXML(xml),
$xml = $(xmlDoc),
$ValidationResults = $xml.find("ValidationResults");
angular.forEach($ValidationResults, function (ValidationResult) {
angular.forEach(ValidationResult.childNodes, function (childNode) {
alert(childNode.childNodes[0].textContent);
});
});
$scope.ApplicationData.stateManager.reset();
});
};