MMC_EXPANDSYNC_STRUCT structure (mmc.h)
The MMC_EXPANDSYNC_STRUCT structure is introduced in MMC 1.1.
The MMC_EXPANDSYNC_STRUCT structure contains information about a scope item that must be expanded synchronously. MMC passes a pointer to an MMC_EXPANDSYNC_STRUCT structure when it calls the snap-in's IComponentData::Notify method with the MMCN_EXPANDSYNC notification.
Syntax
typedef struct _MMC_EXPANDSYNC_STRUCT {
BOOL bHandled;
BOOL bExpanding;
HSCOPEITEM hItem;
} MMC_EXPANDSYNC_STRUCT;
Members
bHandled
A value that specifies whether the snap-in has expanded the specified scope item. If this value is TRUE, the snap-in handles MMC_EXPANDSYNC, and consequently MMC does not send a further MMCN_EXPAND notification to the snap-in.
The default value for bHandled is FALSE. If the snap-in does not handle MMC_EXPANDSYNC or sets bHandled to FALSE, MMC sends an MMCN_EXPAND notification to the snap-in.
bExpanding
A value that specifies whether the snap-in is expanding or collapsing. TRUE if the folder is being expanded. FALSE if the folder is being collapsed.
hItem
The HSCOPEITEM of the item that must be expanded.
Remarks
The MMCN_EXPANDSYNC notification is sent by MMC when it requires a scope item to be synchronously expanded. Normally, this occurs when a console file is reloaded with a scope item expanded. For more information about handling this notification, see MMCN_EXPANDSYNC.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows Vista |
| Minimum supported server | Windows Server 2008 |
| Header | mmc.h |