The following error occurred validating the
Number In previous sections, we learned that the "Err" is used the host environment to raise pre-defined runtime errors.
VBScript also allows you to use the "Err" to raise your own runtime error with the Err.
The member ‘rc’ (or return code) is used to communicate back if the validation was successful or not.
This chapter provides tutorial examples and notes on runtime error handling.
Topics include the default error handling behavior; 'On Error Resume Next' and 'On Error Go To 0' statements; catching errors with (Err.
One of the most common elements of web applications is validation of user data.
Any time a user submits data into your system, it needs to be validated.
The following list provides guidelines for object names: Each object has a corresponding attribute file.