execute a function when is execute an app
Posted: Thu Aug 17, 2017 5:18 pmI wish execute a function when is execute an app
I explain you
The coach driver has a program to make the tickets to the passengers.
If a passenger already has a subscription ie a ticket where a subscription is described and has a bar code.
I want the driver having the application open and ready to make the tickets have the ability to read the bar code of the passenger's subscription.
How can I do ?
I explain you
The coach driver has a program to make the tickets to the passengers.
If a passenger already has a subscription ie a ticket where a subscription is described and has a bar code.
I want the driver having the application open and ready to make the tickets have the ability to read the bar code of the passenger's subscription.
How can I do ?