VB.NET : Check whether User ID is exist or not in database | Part-3

Hi, in registration form how to check whether the user ID & name already exists or not in Access Database .when i click submit button if the ID & name is already exists then it should show message like "user id ,name already exists please try another ". #coderbaba #EmployeeDetails #MiniProject Part-1 https://youtu.be/Sy7gyOYf7vI Part-2 https://youtu.be/4Qr5Ahu7d2c Part-3 https://youtu.be/TThfG49dtbM Part-4 https://youtu.be/KlNdr02t3Xg Part-5 https://youtu.be/oyT5opYzJMM Part-6 https://youtu.be/dDWzZDAp2dE Part-7 https://youtu.be/m6LjzeNgGd8 Part -8 https://youtu.be/YFMg4zoFwqw Download Source code : https://zee.gl/qfOgXd ........................... my website www.coderbaba.in ............................. Thanks for watching my video hit like , subscribe our channel and don't forget to share with you friends ............................ Thanks for being with us make sure you share and stay with us with subscribing us - regards CODERBABA ..................... Follow Us Socially : Facebook : https://www.facebook.com/coderbaba Instagram : https://www.instagram.com/coderbaba Twitter : https://twitter.com/thecoderbaba ............................ LIKE SHARE SUBSCRIBE See you in next video, have a nice day. GOOD LUCK