RegionsOfInterestControl.SetRegionsAsync 方法

定义

命名空间:

Windows.Media.Devices

重载

SetRegionsAsync(IIterable<RegionOfInterest>)	异步设置感兴趣的区域。
SetRegionsAsync(IIterable<RegionOfInterest>, Boolean)	异步设置相关区域，并指定是否应锁定值。

SetRegionsAsync(IIterable<RegionOfInterest>)

异步设置感兴趣的区域。

public:
 virtual IAsyncAction ^ SetRegionsAsync(IIterable<RegionOfInterest ^> ^ regions) = SetRegionsAsync;

/// [Windows.Foundation.Metadata.Overload("SetRegionsAsync")]
IAsyncAction SetRegionsAsync(IIterable<RegionOfInterest> const& regions);

[Windows.Foundation.Metadata.Overload("SetRegionsAsync")]
public IAsyncAction SetRegionsAsync(IEnumerable<RegionOfInterest> regions);

function setRegionsAsync(regions)

Public Function SetRegionsAsync (regions As IEnumerable(Of RegionOfInterest)) As IAsyncAction

参数

regions

IIterable<RegionOfInterest>

IEnumerable<RegionOfInterest>

感兴趣的区域。

返回

IAsyncAction

用于控制异步操作的对象。

属性

OverloadAttribute

另请参阅

• SetRegionsAsync(IIterable<RegionOfInterest>, Boolean)

SetRegionsAsync(IIterable<RegionOfInterest>, Boolean)

异步设置相关区域，并指定是否应锁定值。

public:
 virtual IAsyncAction ^ SetRegionsAsync(IIterable<RegionOfInterest ^> ^ regions, bool lockValues) = SetRegionsAsync;

/// [Windows.Foundation.Metadata.Overload("SetRegionsWithLockAsync")]
IAsyncAction SetRegionsAsync(IIterable<RegionOfInterest> const& regions, bool const& lockValues);

[Windows.Foundation.Metadata.Overload("SetRegionsWithLockAsync")]
public IAsyncAction SetRegionsAsync(IEnumerable<RegionOfInterest> regions, bool lockValues);

function setRegionsAsync(regions, lockValues)

Public Function SetRegionsAsync (regions As IEnumerable(Of RegionOfInterest), lockValues As Boolean) As IAsyncAction

参数

regions

IIterable<RegionOfInterest>

IEnumerable<RegionOfInterest>

相关区域。

lockValues

Boolean

bool

指定是否应锁定值。

返回

IAsyncAction

用于控制异步操作的对象。

属性

OverloadAttribute

另请参阅

• SetRegionsAsync(IIterable<RegionOfInterest>)