How to Cycle Through a Chart with a Variable as a Dimension in a Mail & Deploy PowerPoint Report?
You wish to cycle through a chart in a Mail & Deploy PowerPoint report where the dimension is defined by a variable. Manually assigning values to the variable on each slide did not work as expected.
Solution:
Instead of manually assigning values, you can use a Repeater with an expression as the source. This approach dynamically cycles through the values and applies them as needed.
Steps to Set Up the Repeater:
Create a Repeater with an Expression Source:
Example Use Case:
You want to display the last three months in your chart. The expression for the Repeater could be:
CreateList (Date.Now.Month, Date.Now.AddMonths (-1).Month, Date.Now.AddMonths (-2).Month)
The chart will then dynamically update for each slide, reflecting the different months.
Additional Resources:
By using a Repeater with an Expression source, you can efficiently cycle through a chart with a variable as a dimension, eliminating the need for manual assignments.