【问题标题】:Bind TextBox, date and dropdownlist value to parameter angularJS wcfRest将文本框、日期和下拉列表值绑定到参数 angularJS wcfRest
【发布时间】:2017-05-05 04:38:39
【问题描述】:

我有一个使用 WCFrest 项目的 angularJS

我为参数创建下拉列表和日期选择器以过滤显示的数据。 搜索表格如下图所示

这是html代码

<!--Date From-->
<div class="col-md-4">
  <input id="txtOldDate" type="date" value="2000-01-01" class="datepicker" />
</div>

<!--Date To-->
<div class="col-md-1">
  <label for="labelTo" class="control-label">To</label>
</div>
<div class="col-md-4">
  <input id="txtNewDate" type="date" class="datepicker" />
  <!-- Set default date value to now-->
  <script>
    document.getElementById('txtNewDate').value = new Date().toISOString().substring(0, 10);
  </script>
</div>

<!--Departement-->
<div class="col-sm-4">
  <div class="dropdown">
    <select class="form-control" ng-model="DdlDeptManager" ng-change="DdlManager(DdlDeptManager)">
      <option ng-repeat="d in GetDeptManager" value="{{d.Department}}">{{d.Department}}</option>
    </select>
  </div>
</div>

<!--Employee-->
<div class="dropdown">
  <!-- @departemen parameter from DdlDeptManager -->
  <select id="ddlManagerApproval" ng-model="DdlManager" class="form-control">
    <option ng-repeat="m in GetManager" value="{{m.UserName}}">{{m.FullName}}</option>
  </select>
</div>

<!--Button Show-->
<div class="col-md-2">
 <input id="btnSubmit" type="button" class="btn btn-primary" ng-click="SearchApproval()" value="Show" />
</div>

这是我的控件批准Ctrl.js

//Control for search purposes

$scope.SearchApproval = function() {
  var search = {
    //employeeID: $scope.employeeID,
    oldDate: $scope.oldDate,
    newDate: $scope.newDate,
    departemen: $scope.departemen,
    approver: $scope.approver
  }
  var promiseGet = GetApproval.GetApprovalData(search);
  //GetApprovalData();
  promiseGet.then(function(pl) {
      $scope.GetApprovalData = pl.data
    },
    function(errorPl) {
      console.log('Some Error in Getting Records.', errorPl);
    });
}

这是service.js,对于employeeID,因为没有创建会话,我强制在uri上为其添加值

this.GetApprovalData = function(employeeID, oldDate, newDate, departemen, approver) {
  return $http.get("http://localhost:51458/ServiceRequest.svc/GetApproval?employeeID=" + "11321" + "&oldDate=" + oldDate + "&newDate=" + newDate + "&departemen=" + departemen + "&approver=" + approver);
};

我的问题是,如何使 datepicker id = txtOldDate 上的值给 oldDate 一个参数值,给 newDate 一个 txtNewDate,以及给 departemen 和approver 参数的其他下拉列表?

提前致谢。

【问题讨论】:

    标签: javascript angularjs asp.net-mvc wcf-rest


    【解决方案1】:

    嗨,兰迪,我已经在没有服务的情况下复制了您的代码,对此我深表歉意。使用硬编码数组填充下拉列表。请检查此网址

    https://plnkr.co/edit/eSriV68HkhQhzt1yE6DE?p=preview

      $scope.GetDeptManager = [{
    Department : 'department1'
     }, {
     Department: 'department2'
    }];
    
    $scope.GetManager = [{
    FullName : 'manager1'
    }, {
    FullName: 'manager2'
    }]
    

    你必须为你的输入元素分配 ng-model 值,这样你才能在控制器中获得这些值。

    【讨论】:

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