Create a flow variable

Create a flow variable to store and retrieve a value throughout a flow.

시작하기 전에

Role required: flow_designer or admin

프로시저

1. Navigate to All > Process Automation > Flow Designer.
2. Click New > Flow.
3. On the Flow Properties form, fill in the fields.
   For more information, see Create a flow in Workflow Studio.
4. Click Submit.
5. Click the more actions icon () and select Flow Variables.
6. In the upper-right side of the Flow Variables form, click the plus icon () to create a variable.
7. On the form, fill in the fields.

   표 1. Flow Variables form

   Field	Description
   Label	Unique label for the variable. It can consist of any text. The label is visible to the user.
   Name	Unique name for the variable. Displays the name used to identify the variable in script calls. The name can only consist of alphanumeric and underscore characters. The system automatically converts the label into a valid name by removing or replacing any special characters. The name is not visible to the user, it's what the system uses behind-the-scenes.
   Type	Data type for the variable.

8. Click Save.

결과

The Data panel displays the variable in the Flow Variables section. It appears as a data pill, with its name and type.

다음에 수행할 작업

To assign a value to the variable, use the Set Flow Variables flow logic. If you don't assign a value, the default value is null.