[英]Unable to clear form fields after Submit in Angular
我是新手。 提交后,我在清除表单字段中查找了很多答案,但似乎没有任何作用。 这是我的HTML代码:
<form name="myForm" ng-submit="formSubmit()" class="form-horizontal">
<div class="form-group">
<input type="text" class="form-control" ng-model="user.FullName" placeholder="Full Name" required=""/>
</div>
<div class="form-group">
<input type="text" class="form-control" ng-model="user.Address" placeholder="Address" required=""/>
</div>
<button type="submit" class="btn btn-primary" style="background-color: purple;">Submit</button>
</form>
这是我的JS代码:
var myApp = angular.module('myApp', ['ui.router']);
myApp.controller("RegisterCtrl", function ($window,$scope,$http) {
$scope.user={}
$scope.formSubmit=function(){
$http({
method:'POST',
url:'myurl',
data:$scope.user,
headers:{'Content-Type':'application/json'}
}).then(function(res){
console.log(res);
$scope.myForm.$setPristine();
$scope.myForm.$setPristine(true);
$scope.myForm='';
})
}
});
我已经尝试过setPristine和setUntouched,但是都没有用。
我在您的代码中看不到任何奇怪的东西,我根据您的代码创建了plnkr,下面所做的修改是。 也把plnkr 样品
控制器
var myApp = angular.module('myApp', ['ui.router']);
myApp.controller("RegisterCtrl", function ($window,$scope,$http) {
$scope.user={}
$scope.formSubmit=function(){
$http({
method:'POST',
url:'myurl',
data:$scope.user,
headers:{'Content-Type':'application/json'}
}).then(function(res){
$scope.myForm.$setPristine();
$scope.user = {};
}, function(rej){ //error});
}
});
你应该试试
var myApp = angular.module('myApp', ['ui.router']);
myApp.controller("RegisterCtrl", function ($window,$scope,$http) {
$scope.user={}
$scope.formSubmit=function(){
$http({
method:'POST',
url:'myurl',
data:$scope.user,
headers:{'Content-Type':'application/json'}
}).then(function(res){
$scope.$broadcast('show-errors-reset');
$scope.forms.user = {};
$scope.forms.userFrom.$setPristine = true;
}, function(rej){ //error});
}
});
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