选择多个复选框并将值分配给数组 - HTML/Javascript

Selecting multiple checkboxes and assigning values into array - HTML/Javascript

本文关键字：数组 HTML Javascript 分配 复选框 选择      更新时间：2023-09-26

我有一个模式对话框，在名称旁边显示一个复选框表。我想分配这些复选框以选择该名称的值（即，当我选中表格上"Jon"旁边的框时，我希望选中该名称）。当我单击多个复选框时，我想将其作为数组传递给 javascript。

本质上：单击名称旁边的复选框 ->选择的名称 ->在对话框中按"确定" ->将数组中名称的ID发送到JS代码

网页代码：

</div>
           <div class="modal-body">
                <table class="table table-striped table-hover ">
                <thead>
                    <tr>
                        <th>Select</th>
                        <th>User Name</th>                       
                    </tr>
                </thead>
                <tbody>
                    <tr ng-repeat="user in users" ng-hide="user.name === lic.users.name">
                        <td><input type="checkbox" ng-model="user.selected" id="userId"/></td>
                        <td>{{user.name}}</td>
                    </tr> 
                </tbody>
                </table>
           </div>
           <div class="modal-footer">
                <button type="button" class="btn btn-default btn-sm" data-dismiss="modal">Cancel</button>
                <button type="button" class="btn btn-primary btn-sm" ng-click="addLicUser(userId, lic.license.id)">Ok</button>
           </div>
       </div>

<div class="modal" id="add-new-lic-user">
   <div class="modal-dialog">
    <div class="modal-content">
        <div class="modal-header">
        <h4 class="modal-title">Add License User</h4>
        </div>
           <div class="modal-body">
                <p>Are you sure you want to add these users to this license?</p>
           </div>
           <div class="modal-footer">
                <button type="button" class="btn btn-default btn-sm" data-dismiss="modal">Cancel</button>
                <button type="button" class="btn btn-primary btn-sm" ng-click="processLicenseUser">Ok</button>
           </div>
       </div>
   </div>

Javascript：

 $scope.addLicenseUser = function (){
  $("#add-lic-user").modal('show');
};
  $scope.addLicUser = function (usId, licId){
  $scope.licenseId = licId;
  $scope.userIdToAdd = usId;
  $("#add-lic-user").modal('hide');
  $("#add-new-lic-user").modal('show');
    };
  $("#processLicenseUser").click(function(e){
  e.preventDefault();
  $scope.processLicenseUser();
});
$scope.processLicenseUser = function () {
  usId.forEach(function(entry){
    //
   var req = {
            method: 'POST',
            url: '/rest/v1/porta/mapping',
            headers:{
                'Content-Type': 'application/json',
                'GoverlanHeader_1': 'Yes',
                'x-access-token': $scope.authInfo.token
            },
            data: {'userId': $scope.userIdToAdd, 'licenseId': $scope.licenseId}
        };

您已经绑定到每个用户的选定属性，您可以按该属性进行简单的筛选

$scope.processLicenseUser = function () {
  var selected_users = [];
  $scope.users.forEach(function(user) {
     if user.selected {
       selected_users.push({'userId': user.Id, 'licenseId': user.licenseId});
     }
   })
   var req = {
        method: 'POST',
        url: '/rest/v1/porta/mapping',
        headers:{
            'Content-Type': 'application/json',
            'GoverlanHeader_1': 'Yes',
            'x-access-token': $scope.authInfo.token
        },
        data: selected_users
    };

"我想把它作为一个数组传递给javascript。

在代码中的任何位置，您都不会将单击的项推送到数组中。

$scope.users = [];
  $scope.checked = function() {
    $scope.user.splice(0, $scope.user.length); 
    $scope.user.push('id');
  };
});
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