ArcGIS Runtime SDK for WPF - Library Reference
ComputeHistogramsAsync(Polygon,ComputeHistogramsParameter,Object) Method
See Also 
ESRI.ArcGIS.Client.Tasks Namespace > ComputeHistogramsTask Class > ComputeHistogramsAsync Method : ComputeHistogramsAsync(Polygon,ComputeHistogramsParameter,Object) Method

polygon
The polygon geometry filter.
parameter
The compute histograms parameter.
userToken
The user token.
Asynchronous method that computes the histograms for an image server.

Syntax

Visual Basic (Declaration) 
Public Overloads Sub ComputeHistogramsAsync( _
   ByVal polygon As Polygon, _
   ByVal parameter As ComputeHistogramsParameter, _
   Optional ByVal userToken As Object _
) 
C# 
public void ComputeHistogramsAsync( 
   Polygon polygon,
   ComputeHistogramsParameter parameter,
   object userToken
)

Parameters

polygon
The polygon geometry filter.
parameter
The compute histograms parameter.
userToken
The user token.

Requirements

Target Platforms: Windows XP Professional, Windows Server 2003 family, Windows Vista, Windows Server 2008 family, Windows 7, Windows 8

See Also

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