The List Box Indicator graphic element is a read-only list box with built-in animation properties to highlight an item in the list. This graphic element appears in the System
category of the Toolbox
.

Use the List Box Indicator graphic element to create a list of items highlighted by the system. The List Box Indicator highlights the item in the list that matches the value of the tag in a controller. For example, the list could highlight the bottling line that is filled. The item must exist in the list in order for the List Box Indicator to highlight the item. Items in the list must have unique names. If an item does not have a unique name, the system highlights any one of the items that has a duplicate name.

Have the List Box Indicator highlight different text based on different values in the controller. There are two common tag types in a Logix controller to bind to the Value
property of the List Box Indicator:

String tag.
Separate the strings in the Items
box using commas. For example, in the Items
box enter: No Part,Part Entering,Part In Place,Machining Part,Part Exiting. Do not enter spaces between the commas and the items. Bind the Value
box in the Properties
window to the tag containing the items. When the string tag bound to the Value
box has the Part Entering value, the List Box Indicator highlights the Part Entering row.

Numeric tag.
Separate the strings in the Item
box and the numeric value you want to associate with each string in parentheses. Separate those items using commas. Do not enter spaces between the commas and the items. For example, in the Items
box, enter: No Part (1),Part Entering (2),Part in Place (3),Machining Part (4),Part Exiting (5). Bind the Value
box in the Properties
window to the numeric tag. For example, bind to the DINT tag containing the items. When the DINT tag bound to the Value
box has a value of 4, the List Box Indicator highlights the Machining Part row.

Tip:	The List Box Indicator does not support Boolean expressions.

Built-in animation properties

Built-in animation properties appear under the General
category of the Properties
window. Specify values for these properties in order to animate the graphic element or change the information the graphic element shows on the HMI device.

Name

Property	Category	Purpose	Accepted Values
Access	Security	Specifies if all users have access to the control element, or if access is inherited from the screen.	Inherit - Access inherited from screen. Full Access - Access granted to all users.
Angle	Position and Size	Specifies the rotation angle. Enter 180 to display the graphic element upside down. If you enter a value larger than 360, the portion of numeric value that is over 360 becomes the value. For example, enter 380 to see a value of 20. If you enter a value less than 0, the negative value is subtracted from 360. For example, enter -30 to see a value of 330.	Numbers 0 to 360
Enabled	Appearance	Specifies if the graphic element is available on the HMI device and if the graphic element accepts touch and key input.	Enabled - selected Not Enabled - cleared
Height	Position and Size	Specifies the height in pixels.	Any positive numeric value
Opacity	Appearance	Specifies the transparency of the graphic element.	0 (fully transparent) - 100 (fully opaque)
Visible	Appearance	Specifies if the graphic element is visible on the HMI device.	Visible - selected Not visible - cleared
Width	Position and Size	Specifies the width in pixels.	Any positive number
X	Position and Size	Specifies the horizontal coordinate, in pixels, from the upper left corner of screen to the upper left corner of a graphic element or group with no rotation. If the graphic element or group is rotated, the X property value does not change.	Any positive number
Y	Position and Size	Specifies the vertical coordinate, in pixels, from the upper left corner of screen to the upper left corner of a graphic element or group with no rotation. If the graphic element or group is rotated, the Y property value does not change.	Any positive number