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本文演示如何将DXperience WinForms Subscription 12.2中的弹出菜单(DXPopupMenu)设置成规则菜单、上下文菜单或迷你工具条的形式。

要将DXperience WinForms弹出菜单设置成上下文菜单的形式，需要设置工具条的MenuViewType属性，然后传递一个BarManager对象给DXPopupMenu.Show方法。类似，若显示为迷你工具条，首先也要设置MenuViewType属性然后将相应的对象传递给DXPopupMenu.Show方法。具体示例：

规则菜单

// Display a DXPopupMenu as a regular menu 
UserLookAndFeel lf = UserLookAndFeel.Default;
Control parentControl = this;
Point pt;
DXPopupMenu dxPopupMenu = new DXPopupMenu();
//... 
dxPopupMenu.MenuViewType = MenuViewType.Menu;
((IDXDropDownControl)dxPopupMenu).Show(new SkinMenuManager(lf), parentControl, pt);

上下文菜单

// Display a DXPopupMenu as a popup bar 
Control parentControl = this;
Point pt;
DXPopupMenu dxPopupMenu = new DXPopupMenu();
//... 
dxPopupMenu.MenuViewType = MenuViewType.Toolbar;
((IDXDropDownControl)dxPopupMenu).Show(barManager1, parentControl, pt);

迷你工具条

// Display a DXPopupMenu as a RibbonMiniToolbar 
Control parentControl = this;
Point pt;
DXPopupMenu dxPopupMenu = new DXPopupMenu();
//... 
dxPopupMenu.MenuViewType = MenuViewType.RibbonMiniToolbar;
((IDXDropDownControl)dxPopupMenu).Show(RibbonControl1, parentControl, pt);