ValidatorIsPositiveNumber Method |
Determines whether source control's value is positive number.
Namespace: CMS.HelpersAssembly: CMS.Helpers (in CMS.Helpers.dll) Version: 13.0.131
Syntax public Validator IsPositiveNumber(
Object source,
string errorMessage,
bool allowEmpty = false
)
Parameters
- source
- Type: SystemObject
Control to validate - errorMessage
- Type: SystemString
It is returned when control's value is not integer - allowEmpty (Optional)
- Type: SystemBoolean
If true, an empty value is allowed
Return Value
Type:
ValidatorSee Also