xml中的可扩展区域

Question

在C#我可以分割我的代码#region #endregion的关键字.

xml这个功能有关键字吗？

我现在不知道它的重要性,我正在使用Visual Studio 2010.

编辑:

例如:我有如上所述的不同但相应的标签:我想为tool_planes创建一个区域并折叠它们.然后为tool_lines等创建一个区域.

        <RibbonSeparatablePopupMenu key="tool_Plane1" preferred-tool-size="Large" Type="Classic">
            <RibbonGallery key="tool_Plane_Gallery1"    >
                <RibbonGalleryCategory key="tool_Plane_Category1">
                    <RibbonGalleryCategoryItem  key="tool_Plane_3PointPlane" />
                    ...
                </RibbonGalleryCategory>
            </RibbonGallery>
        </RibbonSeparatablePopupMenu>

        <RibbonSeparatablePopupMenu key="tool_Plane2" preferred-tool-size="Large" Type="Classic">
            <RibbonGallery key="tool_Plane_Gallery2"    >
                <RibbonGalleryCategory key="tool_Plane_Category2">
                    <RibbonGalleryCategoryItem  key="tool_Plane_OrthogonalPlane" />
                    ...
                </RibbonGalleryCategory>
            </RibbonGallery>
        </RibbonSeparatablePopupMenu>

我不想用单独的xml标签对它们进行分组

Answer 1

XAML Regions是一个Visual Studio扩展,它提供了以XML/XAML代码创建区域的功能.

用法:

<!-- Region (Any Text You Want) --> 
Your Code 
<!-- EndRegion -->