我已经实现了一个流程,使用以下方法在#showdata
div中显示数据库中的数据。
function UserCntrl($scope) {
getUser();
$scope.save = function () {
$.ajax({
type: "POST",
url: "UserService.asmx/InsertUser",
data: "{'Username':'" + $scope.Name + "','Email':'" + $scope.Mail + "','Password':'" + $scope.Password + "'}",
contentType: "application/json; charset=utf-8",
dataType: "json",
success: function (msg) {
alert(msg.d);
$("#showdata").append("Username: " + $scope.Name + "<br />" + "Email:" + $scope.Mail + "<br />");
},
error: function (msg) {
alert(msg.d);
}
});
};
function getUser() {
$.ajax({
type: "POST",
url: "UserService.asmx/GetUserDetails",
data: "{}",
contentType: "application/json; charset=utf-8",
dataType: "json",
success: function (data) {
var parsed = $.parseJSON(data.d);
$.each(parsed, function (i, jsondata) {
$("#showdata").append("Username: " + jsondata.Name + "<br />" + "Email:" + jsondata.Mail + "<br />");
});
},
error: function (XHR, errStatus, errorThrown) {
var err = JSON.parse(XHR.responseText);
errorMessage = err.Message;
alert(errorMessage);
}
});
};
}
一切正常,所有数据都在#showdata
div中正确显示。但现在我想做同样的事情,但是使用ng-repeat指令。
我怎样才能做到这一点?
答案 0 :(得分:1)
正如RGraham所说,使用HTTP请求不是“有条不紊的方式”,但作为一个起点,这是一个有效的例子:
JS:
function EntryCtrl ($scope, $http) {
$scope.rootEntry = [];
$http.get('https://api.github.com/users/mralexgray/repos').success(function(root) {
$scope.rootEntry = root;
});
}
HTML:
<div ng-controller="EntryCtrl">
<ul>
<li ng-repeat="root in rootEntry">{{root.name}}</li>
</ul>
</div>
答案 1 :(得分:0)
$ scope.data = object
<tr ng-repeat="(key, value) in data">
<td> {{key}} </td> <td> {{ value }} </td>
</tr>
答案 2 :(得分:0)
假设'parsed'在您的控制器的$ scope属性
中<div id="showdata">
<div ng-repeat="(i, jsondata) in parsed" >{{"Username: " + jsondata.Name + "<br />" + "Email:" + jsondata.Mail + "<br />"}}</div>
</div>