hello there!

im doing a project point of sale system how iam going to trasform it to have installer ?

thank you in advace :) god bless!

Check out InnoSetup, it's free and easy to use. They give example scripts and it is very customisable. I use it for all my projects :)

C# SelectCommand.Connection property has not been initialized mean? thankyou!

When you initialize the MySqlCommand, pass in condatabase as your second parameter:

MySqlCommand cmddatabase = new MySqlCommand("SELECT * FROM lyn", condatabase);