i have 2 choices columns in sharepoint.
1st coloumn contains brands like Ford, Tata,Hyuandai
2nd column contains models like Ecosport,F150,Mustang, Nexon,Harrier,Indica, Santro,Verna,Creta.. etc...
when user select specific brand in 1st dropdown it should display related models in another dropdown and other brands model should not visible to user.
how to create this any idea?

Report
All responses (
Answers (