MSMQQueueInfo.ModifyTime (Windows Embedded CE 6.0)
1/6/2010
This read-only property indicates when the queue properties of a public and private queue were last updated.
Syntax
HRESULT get_ModifyTime(
VARIANT* pvarModifyTime
);
Parameters
- pvarModifyTime
Date and time when the queue properties were last updated. It includes when the queue was created and the last time MSMQQueueInfo.Update was called.
Return Value
The following table describes the common return values.
| Value | Description |
|---|---|
S_OK |
Success |
E_INVALIDARG |
One or more arguments are invalid |
E_NOTIMPL |
The function contains no implementation |
E_OUTOFMEMORY |
Out of memory |
Remarks
Message Queuing sets this property, storing the value of the property when the queue is created and when MSMQQueueInfo.Update is called.
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Locating Queues Based on Modify Time
The MSMQQueueInfo.ModifyTime property can be used as search criteria when making a query of existing public queues.
Retrieving the Modify Time
To retrieve the stored modify time of a queue, call the MSMQQueueInfo.Refresh method and inspect the MSMQQueueInfo.ModifyTime property.
Message Queuing stores the modify time in the directory service for public queues and on the local computer for private queues. The local value of MSMQQueueInfo object is not updated until the application calls MSMQQueueInfo.Refresh method.
Equivalent Function property
When using function calls, the date and time the queue properties were last modified can be retrieved using the PROPID_Q_MODIFY_TIME property.
Requirements
| Header | mqoai.h |
| Library | mqoa.lib |
| Windows Embedded CE | Windows CE .NET 4.0 and later |