Hi!!
im doin a proyect that have to create a library, n create, delete an modificate books to the library. im using a listview to show all the books that r created, n should delete books that i...

Hi!
im startin programmin in vb.net.
in the program im doin now, im workin with a global variable 'public library as new biblioteca' that has should be a list of books that user wants to load. ...

Hi!!
I made a program, but Im having a problem with the button 4_click
and the button 1_click, the work, but not the way they should.
button_4 should pass the salarys that are under 1000 to the...