IResultData::ModifyViewStyle method (mmc.h)

Article
02/22/2024

The IResultData::ModifyViewStyle method enables the snap-in to set the result pane's view style.

Syntax

HRESULT ModifyViewStyle(
  [in] MMC_RESULT_VIEW_STYLE add,
  [in] MMC_RESULT_VIEW_STYLE remove
);

Parameters

[in] add

A value that specifies the view style (or styles) to be set in the result view pane. This value can be a valid combination of the following:

MMC_SINGLESEL

Allows only one item at a time to be selected. Without this view style, multiple items can be selected.

MMC_SHOWSELALWAYS

Always show the selection, if any, even if the control does not have the focus.

MMC_NOSORTHEADER

A value that specifies that column headers do not work like buttons. This style is useful if clicking on a column header in report view does not perform an operation, such as sorting.

These values are from the MMC_RESULT_VIEW_STYLE enumeration and correspond to the Win32 LVS_* flags of the same names.

[in] remove

A value that specifies the view style (or styles) to be removed from the result view pane. This value can be a valid combination of the preceding flags shown for the add parameter. As described there, these values are from the MMC_RESULT_VIEW_STYLE enumeration and correspond to the Win32 LVS_* flags of the same names.

Return value

This method can return one of these values.

Remarks

This method provides the same functionality for both result view panes and virtual lists.

Requirements

Requirement	Value
Minimum supported client	Windows Vista
Minimum supported server	Windows Server 2008
Target Platform	Windows
Header	mmc.h
DLL	Mmcndmgr.dll