Using the EasyScript expression builder
When specifying an expression, the JavaScript syntax is the default. Figure 19-1 shows the icon that represents JavaScript syntax. Clicking on this icon opens the JavaScript expression builder.
Figure 19-1  
To switch to EasyScript syntax, click the arrow button next to the JavaScript syntax icon and choose EasyScript Syntax, as shown in Figure 19-2.
Figure 19-2  
This action opens the EasyScript expression builder, shown in Figure 19-3.
Figure 19-3  
Like the JavaScript expression builder, the EasyScript expression builder provides help selecting functions and fields to use in an expression. To use a function in an expression, type the first letter of the function, then select a function from the list that appears. To use a field, type the left square bracket ([), then select a field from the list.
When you finish creating an expression, choose Validate to verify the expression.

Additional Links:

Copyright Actuate Corporation 2012