Spectre Flow Filter Expression Process Object

The Spectre Flow Filter Expression Process object allows you to apply filters to the data using Spectre expressions before building the output.

The Filter Expression Process object has three sections in the properties panel where you set attributes.

Spectre Flow Filter Expression Process Node Properties

The Filter Expression Process object Closedcolumn grid section lists the columns from the input data flow.

Attribute Description
Name Displays the name of each input column. This attribute is read-only.
Type Displays the type of each input column. This attribute is read-only.
Source Displays the name of the source object for the column. This attribute is read-only. Double-click the Source value for a column to change focus to that object.

The Filter Expression Process object expression editor is where you enter your filter criteria.

Spectre Filter Node Expressions Editor

Filters use Spectre expressions that all must return a true or false value. The Documentation pane provides a short description of any function you click or highlight. Double-click a function in the Function List pane to insert that function into the expression editor.

See also: About Spectre Expressions and Alphabetized Functions for Spectre.

TIP: You can add additional lines to make the expression more legible. All parts end up in one expression for the filter.

Each object has an area where you can enter comments. It is DI best practice to enter a note for every object in a Spectre Flow script.

Every Spectre Flow node comment area is Markdown-enabled. For more information, see Workbench Markdown Editor.