Tree View Form Control

Overview

The Tree View Form Control element is used to form a hierarchy view of data. The Tree View Form Control allows users to display a list of Strings in a tree-like structure and outputs the selected String. For instance, users can use this element for Inventory Management. This allows users to see the Parent Location followed by all the sub-sections underneath it, and they can select one of them. This organizes data in a hierarchical view for better management. This document discusses how to set up a Tree View Form Contol.

Example

In this example, a Form will be displayed to the user to select the person they need to contact for a specific department. 

1. Add a Form to a Flow. To learn how to do this, please navigate to the Create a Form article.
2. In the Form Designer, in the Toolbox panel, expand Data, drag, and drop the Tree View control onto the Form.
3. With the Tree View selected, navigate to the Properties panel. Add parent and child Tree Nodes; use "/" as the separator between the parent and child node.
4. Select the Static Input Checkbox under the Properties tab. This will display an area to provide the static inputs. 
5. A Default Item can be provided by selecting an item from the drop-down list under the Default Item section.

Debug

1. In the Flow Designer, select Debug in the top action panel. Select START DEBUGGING.
2. The Form displays the tree view, and each parent node can be expanded to show the child nodes. Select a child node and select Submit. The selection will be available to use throughout the Flow.