OfflineMapPackage.FindPackagesInGeocircleAsync(Geocircle) 方法

定义

命名空间:

Windows.Services.Maps.OfflineMaps

启动异步操作以查找包含指定地理区域的地图数据的地图包。

public:
 static IAsyncOperation<OfflineMapPackageQueryResult ^> ^ FindPackagesInGeocircleAsync(Geocircle ^ queryCircle);

/// [Windows.Foundation.Metadata.RemoteAsync]
 static IAsyncOperation<OfflineMapPackageQueryResult> FindPackagesInGeocircleAsync(Geocircle const& queryCircle);

[Windows.Foundation.Metadata.RemoteAsync]
public static IAsyncOperation<OfflineMapPackageQueryResult> FindPackagesInGeocircleAsync(Geocircle queryCircle);

function findPackagesInGeocircleAsync(queryCircle)

Public Shared Function FindPackagesInGeocircleAsync (queryCircle As Geocircle) As IAsyncOperation(Of OfflineMapPackageQueryResult)

参数

queryCircle

Geocircle

定义要为其定位地图包的区域的地理区域。

返回

IAsyncOperation<OfflineMapPackageQueryResult>

包含查询结果的 OfflineMapPackageQueryResult 。

属性

RemoteAsyncAttribute

注解

此查询可以找到多个匹配项。 它还可能找不到任何匹配项， (例如：如果指定边界区域或海洋中间) 区域。