Preserving the Root Dot Inside range
Using a captured root reference inside loops.
The Dot Can Move
Inside a range loop, the dot stops meaning the chart root and instead points at the current item. That trips up many first-time authors.
Why That Is a Problem
Once the dot is rebound, expressions like .Values or .Release no longer work inside the loop, because the root context is no longer the dot.
All lessons in this course
- Assigning Template Variables
- Preserving the Root Dot Inside range
- nindent vs indent in Practice
- Debugging Rendered Whitespace