Database and storing information
I've been thinking of learning how to create a database and connect it to Qt so I can use it , but I can't find any tutorial that shows you how to add info to it.
for example , suppose I have a database with a few tables one of the tables has these data , and it name is " information ":
1- first name
2- id number
How can I let the user like when he presses the " add information button " then it shows a window that he can put the three info in the data's table " information " and stores it and deletes it if he wanted to.
if someone has a link to a good tutorial , please submit it.
Thanks a lot.
Hi project try
1- you have to connect to the database
2-you have to create a query
and exec your query for exemle:
@query.prepare("INSERT INTO utilisateurs ( identificateur , password) VALUES ('nice', '6')");@
3-close the connection
I hope that's help you
Have a look at the SQL examples in Qt's documentation. "This one":http://qt-project.org/doc/qt-5/qtsql-masterdetail-example.html shows how to do what you want.
Thanks guys , you helped a lot ^^