TIS 5 User's Manual (legacy) Reference TIS Editor List of Operators (alphabetical) TIS Board - EJSChart Histogram 2.0 TIS Board - EJSChart Histogram 2.0 SummaryTheĀ TIS Board operators that connects to the EJS Chart (Portlet).Want to learn more?SettingsTheĀ TIS Board operators that connects to the EJS Chart (Portlet).Columns of input table Parameter Related topicsDesign Boards & PagesElements of TIS Board Importing data from SQL sources 3.1 TIS Board - Adjust portlet if column changes 1.0