| iTool User's Guide: Working with Plots |

## Adding a Colorbar

If you have added vertex coloring to your plot visualization, you can add a colorbar which will show on a color scale the minimum to maximum values of data in the visualization.

To add a colorbar,

1. Click on the plot data.

2. From the iPlot window, select Insert Colorbar.

3. A colorbar will be placed in the visualization window.

This colorbar can be resized and moved around the data space. You can also double-click on the colorbar to invoke the Visualization Browser which will allow you to change the values for the colorbar. For more information on the colorbar, see Colorbar.

IDL Online Help (March 01, 2006)