I'm trying to do an excel where to import some data with validations and I've never used npoi before (and my knowledge of excel is as user) so I'm kinda lost a
I have an HTML5/Bootstrap form with hidden fields: style="display: none" which i show/hide via jQuery: show() | hide() For field validation i use the attri
const Validator = require("validator"); const isEmpty = require("../validation/is-empty"); module.exports = function validateRegisterInput(data) { let errors
How do i use javascript to validate the token from Office.context.mailbox.getUserIdentityTokenAsync(). Are there any javascript libraries for this?
Actually, I try to validate the form and Stucked to validate the password and confirm the password.. is there any property in useForm to validate the password a
Yup is returning always one error in the array even though all fields are valid. The validation is working fine, is checking each field and showing the errors c
Is it possible to do some validation using attributes on simple parameters, like: [HttpGet("test/{type}")] public ActionResult GetSomeData([Range(0,2)]byte typ
I have an editform using an editcontext: <EditForm OnValidSubmit="HandleValidSubmit" EditContext="_editContext" Context="auth"> <DataAnnotat
In the official Django 2 tutorial I found this: from django.db import models class Student(models.Model): FRESHMAN = 'FR' SOPHOMORE = 'SO' JUNIOR
I just started building a form using react form hook. Just started with single input called name and when I submit the form I get the error message. I tried to
This is my code: <input type="date" name="startDate" id="startDate" /> <input type="date" name="endDate" id="endDate" /> I want s
` ` I have a date text field in mm/dd/yyyy format. When a date is entered, I'd like to validate it to make sure the date is 2 months greater than the c
I want to know if I have to use a string or an integer for a phone number? I have tried an integer but I have a problem in my validation. ... table->integ
I have created a Registration Form and set its input field to require attribute but its not working with ajax <div class="form-group"> <input requ
this code is written in validation.js to validate the all laravel change password forms dynamically $.validator.addMethod("matchp", function(value, elem
In adonis5 i am currently using schema based validation, but these validation is only applicable to request body . how i can validate path and query parameter v
I am developing a web client with angular 7 and bootstrap. On my start page I have a form group with three input fields and a submit button which shall be disab
I am working on a project that has a FORM which should VALIDATE itself and then submit the data to the MySQL Database. But I am facing an error. This is the f
I have a application with dragonfly to manage my image uploads: ruby 2.1.3 rails 4.1.6 The upload works but on update action, when the file is empty, I have the
Is there any Free tool to visually validate XML against XSD files containing abstract elements? (XMLSpy works great but needs a licence).