Login screen must appear only once after download and is created

[adamssap]

Hi:

I have a small application with TableView and another data entry screen.

I want to create a screen which appears only once when the User first uses the application (after download), he must enter display name and that display name must be saved in the database with the device id. This screen should never appear again.

Any help on how I can accomplish this? And how this screen comes over TableView screen?

Thanks,

Adam

[ngaikwad]

Originally Posted by adamssap

Hi:

I have a small application with TableView and another data entry screen.

I want to create a screen which appears only once when the User first uses the application (after download), he must enter display name and that display name must be saved in the database with the device id. This screen should never appear again.

Any help on how I can accomplish this? And how this screen comes over TableView screen?

Thanks,

Adam

You have answer in your own question, u can put the if condition in the calling method of the login screen and you check that is the display name empty the call the login screen else not.and set the display name to empty first.