Entity Metric Cards

Displays entity latest data as a scrollable grid of compact metric cards — one card per entity, listing each configured telemetry/attribute key with its formatted value. This widget is useful for dashboards that need a quick, per-entity overview across many devices or assets without using a traditional data table.

Features

• One Card Per Entity: Automatically built from the entities resolved by the widget’s datasource/entity alias.
• Detailed Metric Listing: Each card lists all configured data keys with their formatted value, including applied decimals and units per key.
• Server-Side Pagination (Optional): Fetch and render only the entities for the current page, ensuring large entity lists don’t overwhelm the system or load all at once.
• Customizable Page Sizes: Selectable page size options available when pagination is enabled.
• Independent Styling: Full control over color, font family, size, weight, and style for:
  • Entity names (card title)
  • Metric labels
  • Metric values
• Configurable Per-Card Actions: Add multiple actions under the Card action source. An icon button will render for each action on every card, which can be clicked to open a details dialog, navigate to a different dashboard state, or execute custom bound actions.

Widget Settings

General Settings

• Show pagination: Enables server-side pagination for the entity list (Default: On).
• Default page size: Number of entity cards fetched per page (Default: 10 - shown only when pagination is on).
• Page size options: Selectable page size choices in the paginator (Default: 10 - shown only when pagination is on).

Card Settings

• Entity name styles: Customize color and font settings for the card title (entity label/name).
• Metric label styles: Customize color and font settings for each metric’s label.
• Metric value styles: Customize color and font settings for each metric’s value.

Configuration Notes

• Data Binding: Add data keys via the widget’s Data tab. Each key added here is rendered as a distinct metric row on every entity’s card.
• Pagination Toggle: Turning Show pagination off removes the paginator and fetches all entities at once, matching standard non-paginated widget behavior. The Default page size and Page size options are hidden when this is toggled off.
• Action Mapping: The Details button’s click action (and any other custom card action) is configured through the widget’s standard Actions tab, consistent with other ThingsBoard widgets.