MMCN_ADD_IMAGES message
The MMCN_ADD_IMAGES notification message is sent to the snap-in's IComponent implementation to add images for the result pane. MMC provides a pointer to the IImageList interface when this notification message is sent to the snap-in.
Parameters
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lpDataObject [in]
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A pointer to the data object of the currently selected scope item.
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arg
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A pointer to the result pane image list (IImageList). This pointer is valid only while the specific MMCN_ADD_IMAGES notification is being processed and should not be stored for later use. Additionally, the snap-in must not call the Release method of IImageList because MMC must release it.
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param
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A value that specifies the HSCOPEITEM of the currently selected scope item. The snap-in can use this parameter to add images that apply specifically to the result items of this scope item, or the snap-in can ignore this parameter and add all possible images.
Return value
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S_OK
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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 primary snap-in should add images for both folders and leaf items. Extension snap-ins should add only folder images. A snap-in must load and destroy its image bitmap each time it responds to a MMCN_ADD_IMAGES notification; failure to do so can result in undesirable results if the user changes display settings.
Requirements
| Minimum supported client |
Windows Vista |
| Minimum supported server |
Windows Server 2008 |
| Header |
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