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utils/vgui_panel_zoo/MenuDemo2.cpp

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+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//=============================================================================//
+
+#include "MenuDemo.h"
+
+class MenuDemo;
+
+using namespace vgui;
+
+
+class MenuDemo2 : public MenuDemo
+{	
+	public:
+		MenuDemo2(Panel *parent, const char *name);
+};
+
+//-----------------------------------------------------------------------------
+// Purpose: Constructor
+//-----------------------------------------------------------------------------
+MenuDemo2::MenuDemo2(Panel *parent, const char *name) : MenuDemo(parent, name)
+{	
+	// Set the number of items visible in the menu at one time to 5
+	// If there are more than 5 items in the menu a scrollbar will
+	// be added automatically
+	m_pMenu->SetNumberOfVisibleItems(5);
+
+	// Lets also make it so this menu opens up above the button
+	// instead of below it
+	m_pMenuButton->SetOpenDirection(Menu::UP);
+}
+
+
+Panel* MenuDemo2_Create(Panel *parent)
+{
+	return new MenuDemo2(parent, "MenuDemo2");
+}
+
+