Open Tellyou6bu6 opened 5 years ago
Create a pop up dialog to show the code Set random numbers as the attendance code Connect the dialog with the submit button, once the teacher click on the button, the dialog will pop up and show the attendance code
Create a pop up dialog to show the code Set random numbers as the attendance code Connect the dialog with the submit button, once the teacher click on the button, the dialog will pop up and show the attendance code