qt windows qsqldatabase qmysql driver not loaded

Login registration interface style design features: The main interface is a ListWidgetBox, you can add members on the inside right, delete or modify members members. Login main interface functional design:Īfter landing the main interface The top left there will be a text prompt“ Welcome!+ usernameThe middle 'message. Database Design features:Ĭreate a database, open the database when registering an account, get registered account passwords and other information, at the time of registration is complete click OK detect account password is empty, if empty, suggesting that the registration fails, otherwise prompt and successful registration information into the database. If the registration is successful you will be prompted to do so, write to the database password and account information back to the login account and password input box and click OK after registration interface information.

There's account password box input and output (lineEdit ), Has registered an account and login button ( pushButton ）。 Registered account functional design:Ĭlick account registration window will switch to the registered account page, you can fill in the appropriate information such as account password, click OK detects account password, if the account password is blank, the prompt registration fails, and returns to the login registration interface. Source Downloads:Click on the link to open Pop-up window when you click Register, click OK after the registration is complete, the information is echoed to the account password input box login screen.ĭatabase design, registration information into the database, the login information from the database traversal, there is the log into the main interface, then no login failure.Īfter landing into the design of the main interface, the main interface, there will be the top left of the text prompt ' Welcome!+ usernameThe middle 'message. Demand functions are as follows: Login registration interface design, there is the account password input box, there Login Register input box.

Qt windows qsqldatabase qmysql driver not loaded