Hello everyone, i am doing a work of violation traffic. I need create a web app that allows to show the violation traffic of a person. Then i need created a button that allows generate a pdf of a violation unpaid. Before i should select a violation form a listbox.
I tried do this (attached image ), but do not working.
https://imgur.com/CdOXQZW
Greetings.
You already have the code as text… why go through the trouble of taking a picture, uploading it to a site, pasting the link when all that does is make it harder for anyone willing to help to actually help you???
C# devs
null reference exceptions