# Increment variable

When this part is reached in a flowchart, the displayed amount is added to the named variable. Note that the variable must already exist for this part to run without generating an error.

Tips for use:

- Click on the amount or variable name on the front of the part to edit them.
- Use a Set variable part, the Increment variable part and a Test part within a flowchart to create a loop.

## See also:

- Using flowcharts parts