- You can open connection
- Check whether user exists in the database with the help of this type of sql query.
- If user exists then, fetch the password and compare it with the given password.
- If both passwords match then “Login Success” else login fail.
How to compare values in login page with values from database in App Designer?
1 visualizzazione (ultimi 30 giorni)
Mostra commenti meno recenti
I want to get the editfield values and compare it with the value in database for login purpose. Can anyone help me?
This is my code to compare the values.
a=app.UsernameEditField.Value;
b=app.PasswordEditField.Value;
conn = database('Wicapp','root','');
v = exec(conn,'select Username from wicapp.users');
w = exec(conn,'select Password from wicapp.users');
v=fetch(v);
w=fetch(w);
v1=v.Data;
w1=w.Data;
if strcmpi(a, v1)&&strcmpi(b,w1)
run('receive_try_interface.mlapp')
end
0 Commenti
Risposte (1)
Prabhanjan Mentla
il 9 Gen 2021
Hi,
You can follow this steps.
0 Commenti
Vedere anche
Categorie
Scopri di più su Database Toolbox in Help Center e File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!