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grafana/docs/sources/panels/format-data/map-a-value.md
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Jack Baldry 4cacab01f4 [v8.5.x] Use relative aliases for all non-current Grafana aliases and remove current page latest aliases (#60062) (#61032)
* Use relative aliases for all non-current Grafana aliases

Signed-off-by: Jack Baldry <jack.baldry@grafana.com>

* Remove all current page aliases

find docs/sources -type f -name '*.md' -exec sed -z -i 's#\n *- /docs/grafana/latest/[^\n]*\n#\n#' {} \;
find docs/sources -type f -name '*.md' -exec sed -Ez -i 's#\n((aliases:\n *-)|aliases:\n)#\n\2#' {} \;

Signed-off-by: Jack Baldry <jack.baldry@grafana.com>

Signed-off-by: Jack Baldry <jack.baldry@grafana.com>
2023-01-05 14:29:40 +00:00

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/docs/sources/panels/format-data/map-a-value/
Map a value 20

Map a value

Map a value when you want to format a single value.

Before you begin

  • [Add a panel to a dashboard]({{< relref "../working-with-panels/add-panel.md" >}}).

To map a value:

  1. Open a panel for which you want to map a value.
  2. In panel display options, locate the Value mappings section and click Add value mappings.
  3. Click Add a new mapping and then select Value.
  4. Enter the value for Grafana to match.
  5. (Optional) Enter display text.
  6. (Optional) Set the color.
  7. Click Update to save the value mapping.

Map a value