FromJson Method (GeometryBagBuilderEx)

In This Topic

Creates a new instance of a GeometryBag class from a JSON string representation.

Syntax

Visual Basic (Declaration)
C#

Public Shared Function FromJson( _
   ByVal jsonString As String _
) As GeometryBag

public static GeometryBag FromJson( 
   string jsonString
)

Parameters

jsonString: JSON string representation of GeometryBag.

Return Value

A GeometryBag.

Exceptions

Exception	Description
System.ArgumentNullException	The jsonString is empty or null.
ArcGIS.Core.Geometry.Exceptions.GeometryObjectException	JSON string is invalid or does not represent a GeometryBag string.

Example

Construct GeometryBag - from JSON, Xml

{
  const string jsonString = "{\"geometries\":[{\"x\":1,\"y\":2},{\"rings\":[[[0,0],[0,4],[3,4],[3,0],[0,0]]]}],\"spatialReference\":{\"wkid\":4326,\"latestWkid\":4326}}";
  var geometryBag = GeometryBagBuilderEx.FromJson(jsonString);

  string xml = geometryBag.ToXml();
  var xmlString = GeometryBagBuilderEx.FromXml(xml);
}

Requirements

Target Platforms: Windows 11 Home, Pro, Enterprise (64 bit)

ArcGIS Pro version: 3.0 or higher.

Reference

GeometryBagBuilderEx Class
GeometryBagBuilderEx Members

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