BaseValidator::CheckControlValidationProperty Method (String^, String^)
Verifies whether the specified control is on the page and contains validation properties.
Assembly: System.Web (in System.Web.dll)
Parameters
- name
-
Type:
System::String^
The control to verify.
- propertyName
-
Type:
System::String^
Additional text to describe the source of the exception, if an exception is thrown from using this method.
| Exception | Condition |
|---|---|
| HttpException | The specified control is not found. - or - The specified control does not have a ValidationPropertyAttribute attribute associated with it; therefore, it cannot be validated with a validation control. |
The CheckControlValidationProperty method is a helper method used primarily by the ControlPropertiesValid method to verify whether the specified control is on the page and contains validation properties. This method does not return a value to report the result. Instead, it throws an exception when verification fails.
Note |
|---|
This method is used primarily by control developers. |
Available since 1.1
