CMFCToolBar::IsOneRowWithSibling
Determines whether the toolbar and its sibling toolbar are positioned on the same row.
BOOL IsOneRowWithSibling();
Return Value
TRUE if the toolbar and its sibling are positioned on the same row; otherwise FALSE.
Remarks
The CMFCCustomizeButton::CreatePopupMenu method calls this method to determine how to show the Customize pop-up menu. If this method returns TRUE, the framework displays the Show Buttons on One Row button. Otherwise, the framework displays the Show Buttons on Two Rows button.
You typically do not have to use this method. To enable the Show Buttons on One Row or Show Buttons on Two Rows buttons, call CMFCToolBar::SetSiblingToolBar.
Requirements
Header: afxtoolbar.h