River

Hello, i have been only 1 week with labview and i found my first problem. i would like to create a slide bar that when you click on it , appears 3 options, also after clicking again in one of this tree options appears other 13 options in each one, i don´t have experience in before editions of labview just in c++, so i´m trying to create it using the "Ring list" commands asociated with a case estructure, but i don´t know how to implement the second bar inside. And if posible to introduce imagen in the front panel? Sorry if this questions are too simple, but i´really lost Thanks a lot

Hi, everyone i'm a poor Electrical Engineering Student that didn't know anything about the existence of this great progam until 4 weeks ago, when i had the oportunity of start a practical semester in Germany. My formation en basicly C++, so that i'm really lost sometimes in Labview. Somebody Can say me which is a good manual for starting? thank you and greetings