# text.div
This code system http://hl7.org/fhir/questionnaire-usage-mode defines the following codes:

Code | Display | Definition
capture-display | Capture & Display | Render the item regardless of usage mode.
capture | Capture Only | Render the item only when capturing data.
display | Display Only | Render the item only when displaying a completed form.
display-non-empty | Display when Answered | Render the item only when displaying a completed form and the item has been answered (or has child items that have been answered).
capture-display-non-empty | Capture or, if answered, Display | Render the item when capturing data or when displaying a completed form and the item has been answered (or has child items that have been answered).

# concept[].definition
Render the item regardless of usage mode.

# concept[].definition
Render the item only when capturing data.

# concept[].definition
Render the item only when displaying a completed form.

# concept[].definition
Render the item only when displaying a completed form and the item has been answered (or has child items that have been answered).

# concept[].definition
Render the item when capturing data or when displaying a completed form and the item has been answered (or has child items that have been answered).