Select from the Variables, Functions, and Operators pick lists to create an expression in the Expression/Condition text box.
Content assist is a shortcut for making selections from the variables and functions available for building an expression. Instead of expanding a variable to drill-down to a part to insert into the expression text box, you can select the part within the expression text box.
To use content assist:
In the builder (expression, query, or other), place your cursor in the expression text box, located below the Insert button.
To select a function, select Ctrl + spacebar. A list of functions appears that you can select from.
To select a variable, part or element, select Ctrl + spacebar as follows:
If the cursor is after a
$
, a list of available variables appears, if applicable.
If the cursor is after a period (.), and if the context is in an XPath expression, a list of valid part names appears, if applicable.
If the cursor is after a slash (/), and if the context is in an XPath expression, a list of valid element names appears, if applicable.
