CoreUserActivityManager.DeleteUserActivitySessionsInTimeRangeAsync 方法

定义

命名空间:

Windows.ApplicationModel.UserActivities.Core

删除在指定时间范围内创建的用户活动。

public:
 static IAsyncAction ^ DeleteUserActivitySessionsInTimeRangeAsync(UserActivityChannel ^ channel, DateTime startTime, DateTime endTime);

/// [Windows.Foundation.Metadata.RemoteAsync]
 static IAsyncAction DeleteUserActivitySessionsInTimeRangeAsync(UserActivityChannel const& channel, DateTime const& startTime, DateTime const& endTime);

[Windows.Foundation.Metadata.RemoteAsync]
public static IAsyncAction DeleteUserActivitySessionsInTimeRangeAsync(UserActivityChannel channel, System.DateTimeOffset startTime, System.DateTimeOffset endTime);

function deleteUserActivitySessionsInTimeRangeAsync(channel, startTime, endTime)

Public Shared Function DeleteUserActivitySessionsInTimeRangeAsync (channel As UserActivityChannel, startTime As DateTimeOffset, endTime As DateTimeOffset) As IAsyncAction

参数

channel

UserActivityChannel

用于创建用户活动的通道。

startTime

DateTime DateTimeOffset

删除用户活动的时间范围的开头。

endTime

DateTime DateTimeOffset

删除用户活动的时间范围的结束时间。

返回

IAsyncAction

异步操作。

属性

RemoteAsyncAttribute

示例

public static async Task DeleteActiviesForDay(DateTime date)
{
    var startDate = date.Day;
    var endDate = date.Day + TimeSpan.FromDays(1);
    await Windows.ApplicationModel.UserActivities.Core.CoreUserActivityManager.DeleteUserActivitySessionsInTimeRangeAsync(UserActivityChannel.GetDefault(), startDate, endDate);
}