我的申请表中有多种形式,
当用户以任何形式多次单击提交按钮时,记录也多次保存在数据库中吗?
我尝试让加载程序单击提交,但是在加载程序显示用户多次单击提交之前?
1,这是我的表单html:
<form name="form" (ngSubmit)="f.form.valid && createUpdateTenantUser()" #f="ngForm" novalidate>
<div>
**Have some form field**
</div>
<button class="btn btn-warning primary-action-btn" *ngIf="isCreate">Save User</button>
</form>
2,这是我的组件文件:
private createUpdateTenantUser() {
this.spinner.show();
this.objDataService.PostData(Controller.AdminController,
Method.CreateUpdateTenantUser,
this.objUserModel)
.subscribe((data) => {
if (data === true && data != null) {
this.router.navigate(['/Home/ManageTenants/UsersView']);
}
this.spinner.hide();
});
}
答案 0 :(得分:0)
按钮的默认行为是type="submit"
您应将按钮设置为type="button"
和(click) ="submit1()"
或制作单独的表格:
<form (ngSubmit)="submit1()">
<button type="submit">submit</button>
</form>
<form (ngSubmit)="submit2()">
<button type="submit">submit</button>
</form>