implementing inventory application in android with sqlite database

Question

Hi every one,

I'm new to android and want to develop application to manage inventory on mobile.

I can run the application "Hello world" and can communicate with database as well.

But i'am having problem with navigation and forms and controls.

for my application i want to store the inventory data in database and retrieve in a grid format and managing the data.

can any one tell how to work this out please.

providing a tutorial is also acceptable (i tried some but not successful)

Thanks in advance.