SuperMap.Connector.DataProvider.GetFeature C# (CSharp) Method

DataProvider Class Documentation Show file Open project: SuperMap/iClient-for-DotNet

GetFeature() public method

获取与指定几何对象具有特定空间查询模式的要素。

public GetFeature ( string datasetNames, Geometry geometry, SpatialQueryMode spatialQueryMode, string fields ) : List
datasetNames	string	数据集名称数组(datasourceName:datasetName)，如 World:Capitals，必选参数。
geometry	Geometry	几何对象。
spatialQueryMode	SpatialQueryMode	空间查询模式。
fields	string	待返回的字段数组。当该参数为 null 时，返回全部字段。
return	List

        public List<Feature> GetFeature(string[] datasetNames, Geometry geometry, SpatialQueryMode spatialQueryMode, string[] fields)
        {
            return GetFeature(datasetNames, geometry, spatialQueryMode, string.Empty, fields);
        }

Same methods

DataProvider::GetFeature ( string datasetNames, Geometry geometry, SpatialQueryMode spatialQueryMode, string attributeFilter, string fields ) : List
DataProvider::GetFeature ( string datasetNames, Geometry geometry, double bufferDistance, string fields ) : List
DataProvider::GetFeature ( string datasetNames, Geometry geometry, double bufferDistance, string attributeFilter, string fields ) : List
DataProvider::GetFeature ( string datasetNames, QueryParameter queryParam ) : List
DataProvider::GetFeature ( string datasetNames, QueryParameter queryParam, int maxFeatures ) : List
DataProvider::GetFeature ( string datasetNames, Rectangle2D bounds, string fields ) : List
DataProvider::GetFeature ( string datasetNames, Rectangle2D bounds, string attributeFilter, string fields ) : List
DataProvider::GetFeature ( string datasetNames, int ids, string fields ) : List