validation expression for at least 150 characters

Question

what is validation expression for at least 150 characters in asp.net regular expression

Khargesh Rajput · Answer

(\s|.){150}

Suraj Sahoo · Answer

You can use Range in the DataAnnotations attribute. This will set the range else use the MaxLength property and set to 150. This should work. If I have anticipated correct. [ Required ( ErrorMessage = Name is required. )] [ StringLength ( 40  ErrorMessage = Name cannot be longer than 40 characters. )] public string Name { get ; set ; } Accept if helps anyway. Thanks

pritaeas · Answer

.{150} dot for any character 150 minimum no maximum.