如何在 vuejs 中提交后清除表单

Question

我试图在提交表单后清空表单，但我无法执行此操作。这是代码

<form class="form-horizontal" @submit.prevent="addtodirectory" id="form-directory">
<div class="model-body">   
<div class="card-body">
<div class="form-group row">
<label for="inputEmail3" class="col-sm-2 col-form-label">Name</label>
<div class="col-sm-10">
<input v-model="form.name" type="text" name="name"
class="form-control" :class="{ 'is-invalid': form.errors.has('name') }">
<has-error :form="form" field="name"></has-error>
</div>
</div>
<div class="form-group row">
<label for="inputEmail3" class="col-sm-2 col-form-label">Address</label>
<div class="col-sm-10">
<textarea v-model="form.address" type="text" name="address"
class="form-control" :class="{ 'is-invalid': form.errors.has('address') }"></textarea>
<has-error :form="form" field="address"></has-error>
</div>
</div>
<div class="form-group row">
<label class="col-sm-2 col-form-label">Profession</label>
<div class="col-sm-10">
<input v-model="form.profession" type="text" name="profession"
class="form-control" :class="{ 'is-invalid': form.errors.has('profession') }">
<has-error :form="form" field="profession"></has-error>
</div>
</div>
<div class="form-group row">
<label class="col-sm-2 col-form-label">Contact Number</label>
<div class="col-sm-10">
<input v-model="form.contact_number" type="text" name="contact_number"
class="form-control" :class="{ 'is-invalid': form.errors.has('contact_number') }">
<has-error :form="form" field="contact_number"></has-error>
</div>
</div>
<div class="form-group row">
<label class="col-sm-2 col-form-label">City</label>
<div class="col-sm-10">
<input v-model="form.city" type="text" name="city"
class="form-control" :class="{ 'is-invalid': form.errors.has('city') }">
<has-error :form="form" field="city"></has-error>
</div>
</div>
<div class="form-group row">
<label  class="col-sm-2 col-form-label">State</label>
<div class="col-sm-10">
<select v-model="form.state" type="text" name="state"
class="form-control" :class="{ 'is-invalid': form.errors.has('state') }">
<has-error :form="form" field="state"></has-error>
<option value="Rajasthan">Rajasthan</option>
<option value="Gujrat">Gujrat</option>
</select>
</div>
</div>

</div>
<!-- /.card-body -->
<div class="card-footer">
<button type="submit" class="btn btn-success">Submit</button>
<button type="submit" class="btn btn-default float-right">Cancel</button>
</div>
<!-- /.card-footer -->
</div>
</form>
<script>
export default {
data() {
return {
news:{},
form: new Form({
name : '',
address:'',
profession:'',
city:'',
state:''
})
}
},
methods: {  addtodirectory() {
this.$Progress.start();
this.form.post('api/addtodirectory');
Toast.fire({
type: 'success',
title: 'Directory Updated successfully'
})
$('#form-directory input[type="text"]').val('');
this.$Progress.finish();
}
}

我正在使用 vform 插件提交表单。使用Laravel作为后端。数据正在数据库中提交，但我无法清除表格。请在这方面提供帮助。我应该使用 jquery 还是 javascript 来清除表单？ 我尝试了不同的方法，但我无法弄清楚问题所在。

Answer 1

只需在表单提交后清空表单对象即可。

form: new Form({
name : '',
address:'',
profession:'',
city:'',
state:''
})

Answer 2

嗯，这很简单，我按照代码清空表单。

addtodirectory(event) {
this.$Progress.start();
this.form.post('api/addtodirectory');
//  document.getElementById("form-directory").reset();
console.log('durgesh');
// document.getElementsByName('name').value = '';
Toast.fire({
type: 'success',
title: 'Directory Updated successfully'
})
this.form.name = "";
this.form.profession ="";
this.form.address="";
this.form.city = "";
this.form.state = "";

this.$Progress.finish();

},

提交表格后，我没有使用表格。 所以这样做后我清空了表格。

Answer 3

或者在一行中：

Object.keys(form).forEach(v => form[v] = "")

而不是：

this.form.name = "";
this.form.profession ="";
this.form.address="";
this.form.city = "";
this.form.state = "";