ValidityState
A class for representing the current validity state.
Gets or sets if the input is regarded as invalid.
Gets or sets if validation failed due to a custom error.
Gets or sets if the input does not match a given pattern.
Gets or sets if the range is too big.
Gets or sets if the range is too small.
Gets or sets if the new value is invalid.
Gets or sets if the input is too long.
Gets or sets if the input is too short.
Gets or sets if the given type is wrong.
Gets if the value is valid.
Gets or sets if a required value is missing.