本文整理汇总了C#中PropertyBag.IsPropertyUpdated方法的典型用法代码示例。如果您正苦于以下问题：C# PropertyBag.IsPropertyUpdated方法的具体用法？C# PropertyBag.IsPropertyUpdated怎么用？C# PropertyBag.IsPropertyUpdated使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类PropertyBag的用法示例。
在下文中一共展示了PropertyBag.IsPropertyUpdated方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: ScopeToTimeZone
/// <summary>
/// Scopes the date time property to the appropriate time zone, if necessary.
/// </summary>
/// <param name="service">The service emitting the request.</param>
/// <param name="dateTime">The date time.</param>
/// <param name="propertyBag">The property bag.</param>
/// <param name="isUpdateOperation">Indicates whether the scoping is to be performed in the context of an update operation.</param>
/// <returns>The converted DateTime.</returns>
internal override DateTime ScopeToTimeZone(
ExchangeServiceBase service,
DateTime dateTime,
PropertyBag propertyBag,
bool isUpdateOperation)
{
if (!propertyBag.Owner.GetIsCustomDateTimeScopingRequired())
{
// Most item types do not require a custom scoping mechanism. For those item types,
// use the default scoping mechanism.
return base.ScopeToTimeZone(
service,
dateTime,
propertyBag,
isUpdateOperation);
}
else
{
// Appointment, however, requires a custom scoping mechanism which is based on an
// associated time zone property.
PropertyDefinition timeZoneProperty = this.GetTimeZoneProperty(service.RequestedServerVersion);
object timeZonePropertyValue = null;
bool timeZonePropertyIsSet = propertyBag.TryGetProperty(timeZoneProperty, out timeZonePropertyValue);
if (timeZonePropertyValue != null && propertyBag.IsPropertyUpdated(timeZoneProperty))
{
// If we have the associated time zone property handy and if it has been updated locally,
// then we scope the date time to that time zone.
try
{
DateTime convertedDateTime = EwsUtilities.ConvertTime(
dateTime,
(TimeZoneInfo)timeZonePropertyValue,
TimeZoneInfo.Utc);
// This is necessary to stamp the date/time with the Local kind.
return new DateTime(convertedDateTime.Ticks, DateTimeKind.Utc);
}
catch (TimeZoneConversionException e)
{
throw new PropertyException(
string.Format(Strings.InvalidDateTime, dateTime),
this.Name,
e);
}
}
else
{
if (isUpdateOperation)
{
// In an update operation, what we do depends on what version of EWS
// we are targeting.
if (service.RequestedServerVersion == ExchangeVersion.Exchange2007_SP1)
{
// For Exchange 2007 SP1, we still need to scope to the service's time zone.
return base.ScopeToTimeZone(
service,
dateTime,
propertyBag,
isUpdateOperation);
}
else
{
// Otherwise, we let the server scope to the appropriate time zone.
return dateTime;
}
}
else
{
// In a Create operation, always scope to the service's time zone.
return base.ScopeToTimeZone(
service,
dateTime,
propertyBag,
isUpdateOperation);
}
}
}
}