直接上代碼
<div class="form-group">
<label class="col-sm-2 control-label">教師</label>
<div class="col-sm-10">
<select style="display:block;
width:100%;
height:34px;
padding:6px 12px;
font-size:14px;
line-height:1.4;
border-radius:4px;
border:1px solid #ccc;
color:#555; "
ng-model="editCourse.TeacherName"
ng-options="Teacher.UserName for Teacher in TeacherList" required>
<option value="">選擇教師</option>
</select>
</div>
</div>
AngularJS
//data為課程的編號ID
$scope.Edit = function (data) {
//通過課程ID獲取課程對象
CourseService.getByCourseID(data).then(function (result) {
$scope.editCourse = result.data;
//默認值設定
//先通過課程里面的教師ID獲取教師對象
CourseService.GetTeacherByTeacherID(result.data.TeacherID).then(function (result) {
//$scope.TeacherList為所有教師的列表
for (i = 0; i < $scope.TeacherList.length; i++) {
//如果當前課程教師的ID與當前遍歷到的教師的ID相等的話就把當前遍歷到的這個教師的對象給到 ng-model="editCourse.TeacherName"
if (result.data.UserID == $scope.TeacherList[i].UserID) {
$scope.editCourse.TeacherName = $scope.TeacherList[i];
}
}
});
angular.element("#edit").modal({
show: true
})
})
}
演示
演示.gif
謝謝O(∩_∩)O~