Question

亲爱的，我正在将一个对象从angularjs发送到Web API。除2个数组外，所有属性均被发送到API并正确接收，它们在不知道原因的情况下在C＃中为null接收，因此如果您能帮上忙在部门（dep）数组中，我正在发送1个值$ scope.dep 在续数组中，我正在发送乘法值，可能是推送到数组不正确，我不知道 HTML

<div class="col-lg-3 col-md-3 col-sm-3 col-xs-12">
                                    <div class="form-group">
                                        <div class="col-xs-12">
                                            <label class="control-label" for="name">Contracts <span class="danger">*</span></label>
                                        </div>
                                        <div class="col-xs-12">
                                            <select id="example-post" class="form-control input-sm" multiple="multiple" ng-model="cont" ng-change="addcontracts(cont)">
                                                <option ng-repeat="c in selectedcontracts" value="{{c.Sys_Key}}">{{c.Cont}}</option>
                                            </select>
                                        </div>
                                    </div>
                                </div>

<div class="col-lg-3 col-md-3 col-sm-3 col-xs-12">
                                    <div class="form-group">
                                        <div class="col-xs-12">
                                            <label class="control-label" for="name">Department <span class="danger">*</span></label>
                                        </div>
                                        <div class="col-xs-12">
                                            <select class="form-control input-sm" ng-model="dep" ng-options="d.Dep_key as d.dep for d in staffdepartments | unique:'dep'"></select>
                                        </div>
                                    </div>
                                </div>

Angular js

this.Repttx_PayRollTotal_Net = function (url, Attendlog) {
                                        return  $http.post(urlBase + '/' + url, Attendlog)

                                    };
$scope.newcontracts = [];
    $scope.addcontracts = function (cont) {
        console.log(cont);
        $scope.newcontracts = [];
        $scope.newcontracts.push(cont) ;
        console.log($scope.newcontracts);
    }

var Attendlog = { DFrom: $scope.from1, Fg: $scope.fg, StaffKey: $scope.staffkey, StatusServ: $scope.jbsts, Cont: JSON.stringify($scope.newcontracts), Order: $scope.sor }

            AtendanceReprtingSrv.Repttx_PayRollTotal_Net("AttendanceReprting/Repttx_PayRollTotal_Net",  Attendlog).then(function (response) {
                $scope.ttx = (response.data);

                document.getElementById("frmrepodbc").src = $scope.ttx;
                $("#dialog_PrintRptObc").modal("show");
            })

C＃类及其属性

 public class Attendlogs
{
    public DateTime DFrom { get; set; }
    public short Fg { get; set; }
    public long StaffKey { get; set; }
    public int StatusServ { get; set; }
    public int[] Dep { get; set; }
    public int[] Cont { get; set; }
    public int Order { get; set; }
}

C＃

 [HttpPost]
    public string Repttx_PayRollTotal_Net([FromBody] Attendlogs logs)
    {
        DataTable DTres = new DataTable();
        DTres = null;

        HR_ReportingTimeAttendDL.ReportiingDL hr = new HR_ReportingTimeAttendDL.ReportiingDL();
        DTres = hr.AttendLog(logs.DFrom, logs.Fg, logs.StaffKey, logs.StatusServ, logs.Dep, logs.Cont, logs.Order);

预先感谢

Answer 1

您要将数组作为对象发送到api

续：JSON.stringify（$ scope.newcontracts）

您可能需要循环处理数据并将id推送到数组中，然后将此数组发送到后端

因为在后端的Attendlogs类的模型上，您期望有一个整数数组。

将数组从angular js传递到Web API = null

1 个答案: