Hi everyone, sorry to bother. I am new in Visual Basic and I am using this in my final year project as a GUI. My system is an attendance tracking system which requires student to scan their rfid tags to make sure their attendance is taken. A lecturer can view the attendance and search the database for absents or class or students to see the history of records(the search part can be done by adding combo box at the navigator bar). My database is from Microsoft Access and in .accdb format. Thank you for helping.
1st problem :
I have seen a video that satisfies the function that i wanted. This is the link to it:
http://www.youtube.com/watch?v=yB0vs7DzFNI
2nd problem:
I wish to link the rfid tags i scan which is also the student id then it will automatically change the status of the student to present. There is also Time in and Time out. I also wish to save the time in and time out separately.
3rd problem:
The time in and time out will automatically update each time i click on the datagridview. Although the time has been save but it will update again once i click it back. I want it to save once and never change after i click it again.
Thanks.