MapViewProps

MapViewProps = object

Defined in: src/ExpoArcgis.types.ts:135

Props for the <MapView> host component.

Properties

grid?

optional grid?: GridConfig | null

Defined in: src/ExpoArcgis.types.ts:156

Coordinate-grid overlay (MGRS / UTM / USNG / latitude-longitude). null / omitted = none.

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locationDisplay?

optional locationDisplay?: LocationDisplay

Defined in: src/ExpoArcgis.types.ts:140

Device-location display. When set, the view shows the device’s GPS location.

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onLocationChange?

optional onLocationChange?: (event) => void

Defined in: src/ExpoArcgis.types.ts:154

Called on each device-location update (requires locationDisplay).

Parameters

event

nativeEvent

LocationEventPayload

Returns

void

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onMapLoaded?

optional onMapLoaded?: (event) => void

Defined in: src/ExpoArcgis.types.ts:148

Called once the map has finished loading successfully.

Parameters

event

nativeEvent

MapLoadedEventPayload

Returns

void

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onMapLoadError?

optional onMapLoadError?: (event) => void

Defined in: src/ExpoArcgis.types.ts:150

Called if the map fails to load (e.g. missing or invalid API key).

Parameters

event

nativeEvent

MapLoadErrorEventPayload

Returns

void

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onTap?

optional onTap?: (event) => void

Defined in: src/ExpoArcgis.types.ts:152

Called when the user taps the map.

Parameters

event

nativeEvent

TapEventPayload

Returns

void

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style?

optional style?: StyleProp<ViewStyle>

Defined in: src/ExpoArcgis.types.ts:136

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timeExtent?

optional timeExtent?: { endTime: number; startTime: number; } | null

Defined in: src/ExpoArcgis.types.ts:146

Filters time-aware layers to this time window. Both values are epoch milliseconds (UTC). Pass null / omit to show all time steps (no filter). Maps to GeoView.timeExtent / MapView(timeExtent:) on both platforms.

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viewpoint?

optional viewpoint?: Viewpoint

Defined in: src/ExpoArcgis.types.ts:138

Animates the view to this viewpoint whenever the value changes (runtime camera control).