Creating Expressions or Pasting Logic/Model Elements Only

In addition to creating statements, the Logic Builder can also be used to create just an expression or to simply paste a particular element such as a variable or resource name. You may not need to create a complete statement, or the field may not accept statements. Pressing the Build Expression button allows you to build and paste expressions, including individual logic or model element names, into your logic window or field.

The expression being built or element being selected is displayed at the top of the window in the logic text box. Use the parameter edit field to build the expression. You can use model elements and/or functions in your expression. When you are finished, click the Paste button to place the expression or selected logic/model element in the logic window or edit field.