C# Class OperationsDashboardAddIns.SearchNearbyFeatureAction

Inheritance: IFeatureAction

显示文件 Open project: Esri/tableandsearch-opsdashboard-addin

Public Methods

Method	Description
CanExecute ( ESRI BufferDS, ESRI.ArcGIS.Client BufferFeature ) : bool	This function determines if the feature action will be enabled or disabled In order for the FeatureAction to execute: - The map widget that contains the dataSource from which the buffer area is generated must not be null - The Target DataSource that will be queried must not be null - The radius (Distance) of the buffer area must be >0
Configure ( System owner ) : bool
Execute ( ESRI BufferDS, ESRI.ArcGIS.Client BufferFeature ) : void	This function creates the buffer area from user's selected feature
QueryForFeatures ( ESRI.ArcGIS.Client bufferPolygon ) : Task
SearchNearbyFeatureAction ( ) : System
SearchNearbyFeatureAction ( string targetDataSourceId, int bufferDistance, ESRI.ArcGIS.Client bufferUnit ) : System

Private Methods

Method	Description
CreateBufferParameters ( ESRI.ArcGIS.Client feature, ESRI.ArcGIS.Client mwMap ) : ESRI.ArcGIS.Client.Tasks.BufferParameters
GeometryServiceFailed ( object sender, ESRI.ArcGIS.Client e ) : void
GeometryTask_BufferCompleted ( object sender, ESRI.ArcGIS.Client e ) : void

Method Details

CanExecute() public method

This function determines if the feature action will be enabled or disabled In order for the FeatureAction to execute: - The map widget that contains the dataSource from which the buffer area is generated must not be null - The Target DataSource that will be queried must not be null - The radius (Distance) of the buffer area must be >0

public CanExecute ( ESRI BufferDS, ESRI.ArcGIS.Client BufferFeature ) : bool
BufferDS	ESRI	BufferDS is the data source containing the BufferFeature
BufferFeature	ESRI.ArcGIS.Client	BufferFeature is the feature used to generate the buffer area
return	bool

Configure() public method

public Configure ( System owner ) : bool
owner	System
return	bool

Execute() public method

This function creates the buffer area from user's selected feature

public Execute ( ESRI BufferDS, ESRI.ArcGIS.Client BufferFeature ) : void
BufferDS	ESRI	BufferDS is the data source containing the BufferFeature
BufferFeature	ESRI.ArcGIS.Client	BufferFeature is the feature used to generate the buffer area
return	void

QueryForFeatures() public method

public QueryForFeatures ( ESRI.ArcGIS.Client bufferPolygon ) : Task
bufferPolygon	ESRI.ArcGIS.Client
return	Task

SearchNearbyFeatureAction() public method

public SearchNearbyFeatureAction ( ) : System
return	System

SearchNearbyFeatureAction() public method

public SearchNearbyFeatureAction ( string targetDataSourceId, int bufferDistance, ESRI.ArcGIS.Client bufferUnit ) : System
targetDataSourceId	string
bufferDistance	int
bufferUnit	ESRI.ArcGIS.Client
return	System