How to use expression builder in Nest Trader
Expression Builder gives the user the flexibility to add user-defined columns in the market-watch in Nest Trader. The user can select the existing columns and the basic arithmetic operators as shown in the below figure and build a new column in Nest Trader. This new column will appear in the market-watch and the respective calculations will be done on real-time basis and these calculations will be reflected accordingly. The user-defined column will appear in the list of columns in the market watch and that can reused as a column to build any other new expression.