PPWIZARD is a free preprocessor for HTML, REXX, Visual Basic or any text files.
ValidateNesting() |
This is an inbuilt function function provided by PPWIZARD.
This function takes no parameters and allows you to do partial stack validations before PPWIZARD completes.
PPWIZARD will normally do stack validation when it completes but for more complex multipart processes it can be useful to ensure a decent error message is generated.