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MapView.SetOverlayPoints

Sets new overlay points.

Component Version macOS Windows Server FileMaker Cloud FileMaker iOS SDK
MapView 9.5 Yes No No No Yes
MBS( "MapView.SetOverlayPoints"; MapView; Overlay Identifier; JSON )   More

Parameters

Parameter Description Example value
MapView The map view reference number. $$MapView
Overlay Identifier The identifier for the overlay. "82001"
JSON The JSON array with points.
Can be given with objects for the coordinates.
Each entry can contain either longitude & latitude pair, x and y pair or address value.
"[ { \"latitude\" : 50.4, \"longitude\" : 7.3 }, { \"latitude\" : 50.5, \"longitude\" : 7.3 }, { \"latitude\" : 50.49, \"longitude\" : 7.4 }, { \"latitude\" : 50.4, \"longitude\" : 7.4 }]"

Result

Returns OK or error.

Description

Sets new overlay points.
Only for polygon and poly line overlays.

Examples

Change coordiantes for a polygon:

MBS( "MapView.SetOverlayPoints"; $$MapView; 82002; $NewCoordinates )

See also

Blog Entries

Created 20th September 2019, last changed 20th September 2019


MapView.SetOverlayLineWidth   -   MapView.SetOverlayStrokeColor

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