(Technology Preview) Expression Builder Dialog for Item Types
Used to create valid expression equations to calculate the value of a property definition. It allows you to define the syntax for an expression by using numbers, strings, access strings, symbols, and operators.
Select the desired Property Definition and click in the Expression field under Calculated Properties. Select the options button.
You can type in the expression you wish to use and test it in the expression editor section of the dialog. Once you start typing, you will be prompted with possible options to complete the expression.
For example, you want to create an expression for "this" function group, when you type "this.", you will be prompted for properties and tools in a drop-down menu, that can be added to the syntax. You can double-click on the desired item from the drop-down to add it to the expression syntax.