Unit Postnet |
*** Delphi component for USPS Postnet barcodes. *** Written by Fergus (c) 1998. *** Version 0.1 - Wednesday, April 22, 1998. *** Freeware component - along with source as long as these initial comment lines are saved along. *** Feel free to modify as per your requirements. *** Please communicate any bugs/emails to 'sinha@purdue.edu'. *** Let me know if you use/like this component thru email *** Please check http://expert.cc.purdue.edu/~suvinay for updates and new components. *** About the component: * Uses the ZIP Code and the number in House Address to generate the USPS Postnet bar code. For example, the address is: 214, Hollywood St. IN 47907-2614. Use Postnet.Zipcode := '47907-2614'; Postnet.StreetAddress := '412' ; to generate the postnet barcodes. * The StreetAddress is optional. When not supplied, only 52 bars are generated. If supplied 62 bars are generated. * Blanks and characters other than 0 to 9 and a hyphen in Zipcode are not allowed. They will be substituted by zero when generating barcodes.
Classes |
TPostnet - The Postnet class declaration
Functions |
Register - Register the component
Types |
Constants |
Variables |
Functions |
Types |
Constants |
Variables |