MMCN_COLUMN_CLICK message
The MMCN_COLUMN_CLICK notification message is sent to the snap-in's IComponent implementation when the user clicks a list view column header.
Parameters
-
lpDataObject
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NULL.
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arg
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Column number.
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param
-
Sort options:
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RSI_DESCENDING = 0x0001
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The sort should be in descending order. The default is to sort in ascending order.
Return value
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S_OK
-
The snap-in successfully handled the notification.
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S_FALSE
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The snap-in does not handle the notification. MMC then performs a default operation for the notification.
Remarks
The snap-in should not perform a sort in response to this notification. MMC will initiate a sort after the notification is processed.
MMCN_COLUMN_CLICK does not receive the RSI_NOSORTICON sort option.
Requirements
| Minimum supported client |
Windows Vista |
| Minimum supported server |
Windows Server 2008 |
| Header |
|