Example
Wednesday, March 12, 2014
Tuesday, March 11, 2014
Monday, March 10, 2014
Thursday, March 6, 2014
How to trigger validation on Data annotation attributes in C#?
Name space: System.ComponentModel.DataAnnotations
var validationResults = new List(); var myObject = new LoginViewModel(); var validateContext = new ValidationContext(myObject, null, null); var isValid = Validator.TryValidateObject(myObject, validateContext,validationResults); public class LoginViewModel { [Required] [Display(Name = "User name")] public string UserName { get; set; } [Required] [DataType(DataType.Password)] [Display(Name = "Password")] public string Password { get; set; } [Display(Name = "Remember me?")] public bool RememberMe { get; set; } }
Wednesday, March 5, 2014
How to get validation errors in ASP.NET MVC model?
foreach (ModelState state in ViewData.ModelState.Values) {
foreach (ModelError error in state.Errors) {
var ex = error;
}
}
Subscribe to:
Posts (Atom)