a!fullOverlay( alignVertical, contents, showWhen, style )
Displays an overlay that covers the entire billboard layout.
See also: Billboard, Billboard layout design guidance
| Name | Keyword | Types | Description |
|---|---|---|---|
|
Vertical Alignment |
|
Text |
Determines vertical alignment of all content within the overlay. Valid values: |
|
Contents |
|
Any Type |
The interface to display in the overlay. Accepts layouts and display components. Supported layouts and components: Box, Button, Card, Columns, Image, Link, Milestone, Progress Bar, Rich Text, Section, Side By Side. |
|
Visibility |
|
Boolean |
Determines whether the layout is displayed on the interface. When set to false, the layout is hidden and is not evaluated. Default: true. |
|
Style |
|
Text |
Determines the overlay style. Valid values: |
Copy and paste an example into the INTERFACE DEFINITION in EXPRESSION MODE to see it displayed.
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a!billboardLayout(
backgroundMedia: a!documentImage(
document: a!EXAMPLE_BILLBOARD_IMAGE()
),
backgroundcolor: "#073763",
marginBelow: "STANDARD",
overlay: a!fullOverlay(
alignvertical: "MIDDLE",
contents: {
a!richTextDisplayField(
labelPosition: "COLLAPSED",
value: {
a!richTextItem(text: {"Hello, " & user(loggedinuser(), "firstName") & "."}, size: "MEDIUM"),
char(10),
a!richTextItem(text: {"What do you need help with?"}, size: "LARGE")
},
align: "CENTER"
)
},
style: "DARK"
)
)
Displays the following:
| Feature | Compatibility | Note |
|---|---|---|
| Portals | Compatible | |
| Offline Mobile | Compatible | |
| Custom Record Field Expressions | Incompatible | |
| Process Reports | Incompatible | You cannot use this function to configure a process report. |
| Process Events | Incompatible | You cannot use this function to configure a process event node, such as a start event or timer event. |
