Properties pane
The Properties pane shows all properties for the selected flow in the Flows pane or for the selected flow element in the canvas. The name of each property is displayed on the left, its value on the right.
Inline property editors
Some properties can be edited directly in the Properties area by clicking and typing in the displayed text field:
Or by clicking the drop-down menu:
Property editor dialogs
Other properties can be edited through a property editor dialog. When you
select the property, a 
button appears at the
right-hand side of the property value.
Pressing the
button displays the property editor dialog for the property. For example:
Update the fields offered by the dialog box and click OK button to change the property value, or Cancel button to leave the value unchanged.
Multiple property editors
Many properties offer multiple property editors. In that case, when you select
the property, a 
button appears at the right-hand side of the property value.
Clicking the
button displays a pop-up list of property editor names; choose one of the names in
the list to select the desired property editor. This could be an inline editor or a
dialog box.