I have a requirement where page footer need to display a message when ever in that page we have a special character on one of the field.
- set a variable Flag as 0 in header
2)Mofied the flag from 0 to 1 in start and end body whenever i am appending the special character to the field
3)Trying to access the flag in footer and if the flag is 0 then print the message
But though i set the falg variable to 1 in body in footer it is still showing as 0.