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CnDeltaWidget

Comparison / delta card. Resolves two OpenRegister aggregates (a current and a previous window) at runtime and renders the current value plus the signed percentage change, coloured by whether the movement is "good" (goodDirection). Registered under the delta type and configured by CnDeltaWidgetForm.

Content shape​

{
  "label": "Revenue",
  "icon": "Cash",
  "format": { "style": "currency", "currency": "EUR", "decimals": 0 },
  "source": {
    "register": "pipelinq", "schema": "lead", "metric": "sum", "field": "value",
    "goodDirection": "up",
    "current": { "filter": {} },
    "previous": { "filter": {} }
  }
}

Props​

PropTypeDefaultDescription
contentobject{}The delta config blob (label, format, source with current/previous).

Notes​

  • goodDirection ('up'/'down') decides whether a rise renders as positive (green) or negative (red).
  • Self-contained card surface — rendered flush and centred.