BCGControlBar Pro for MFC
void CBCGPRibbonMainPanel::EnableCommandSearch ( BOOL  bEnable,
LPCTSTR  lpszLabel,
LPCTSTR  lpszKeyTip,
int  nWidth = 0,
BOOL  bHideDisabled = FALSE 
)

Shows or hides command search box at the bottom of Main Ribbon Panel.

Use this method to display or hide command search box at the buttom of Main Ribbon Panel.

When the user types a part of command text in the box, the list of matching commands is displayed on the Main Panel.

Parameters
bEnableTRUE - display the search box, FALSE - hide the search box.
lpszLabelDefault text (prompt) displayed within search box
lpszKeyTipSearch box key tip.
nWidthDesired search box width.
bHideDisabledTRUE - disabled commands are not displayed in the search result; FALSE - disabled commands are added to the search results.