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SharePoint开发 - 自定义导航菜单（二）母版页的菜单应用
接上篇点击打开链接
本篇叙述在母版页中应用之前的配置信息生成菜单，主要涉及到母版页的自定义，并应用了第三方控件库DevExpress，感兴趣的可以看看，这套东西很强大，戳这里
新建一个SharePoint项目，添加一个模块Module。Module会自动附带一个sample.txt的文件和一个Elements.xml的定义文件。我们删除掉没用的sample.txt，修改Elements.xml为如下所示
<?xml version="1.0" encoding="utf-8"?>
<Elements xmlns="http://schemas.microsoft.com/sharepoint/">
<Module Name="MasterPageModule" Url="_catalogs/masterpage">
<File Path="Module\KBMaster.master" Url="KBMaster.master" Type="GhostableInLibrary"/>
</Module>
</Elements>母版页我们命名为KBMaster.master，这里需要说明的是，在2010中，添加项里是没有母版页的，我们可以通过VS创建一个web应用程序，在这个project里写母版页，写完之后再拷贝到Module下面去。母版页修改一般根据SP默认的最简母版页或者默认母版页进行修改（不要直接修改默认的东西），修改后的母版页核心代码如下（主要是添加菜单控件）
<div id="s4-workspace">
<div id="s4-bodyContainer">
<div id="s4-titlerow" class="s4-pr s4-notdlg s4-titlerowhidetitle">
<div class="s4-title s4-lp">
<div class="s4-title-inner">
<table class="s4-titletable" cellspacing="0">
<tbody>
<tr>
<td class="s4-titlelogo">
<SharePoint:SPLinkButton runat="server" NavigateUrl="~site/" ID="onetidProjectPropertyTitleGraphic">
<SharePoint:SiteLogoImage name="onetidHeadbnnr0" ID="onetidHeadbnnr2" LogoImageUrl="/_layouts/images/siteIcon.png"
runat="server" />
</SharePoint:SPLinkButton>
</td>
<td class="s4-titletext">
<h1 name="onetidProjectPropertyTitle">
<asp:ContentPlaceHolder ID="PlaceHolderSiteName" runat="server">
<SharePoint:SPLinkButton runat="server" NavigateUrl="~site/" ID="onetidProjectPropertyTitle">
<SharePoint:ProjectProperty ID="ProjectProperty1" Property="Title" runat="server" />
</SharePoint:SPLinkButton>
</asp:ContentPlaceHolder>
</h1>
<span id="onetidPageTitleSeparator" class="s4-nothome s4-bcsep s4-titlesep">
<SharePoint:ClusteredDirectionalSeparatorArrow ID="ClusteredDirectionalSeparatorArrow1"
runat="server" />
</span>
<h2>
<asp:ContentPlaceHolder ID="PlaceHolderPageTitleInTitleArea" runat="server" />
</h2>
<div class="s4-pagedescription" tabindex="0">
<asp:ContentPlaceHolder ID="PlaceHolderPageDescription" runat="server" />
</div>
</td>
<td class="s4-socialdata-notif">
<SharePoint:DelegateControl ID="DelegateControl3" ControlId="GlobalSiteLink3" Scope="Farm"
runat="server" />
</td>
</tr>
</tbody>
</table>
</div>
</div>
<div id="s4-topheader2" class="s4-pr s4-notdlg">
<a name="startNavigation"></a>
<div id="s4-searcharea" class="s4-search s4-rp">
<asp:ContentPlaceHolder ID="PlaceHolderSearchArea" runat="server">
<SharePoint:DelegateControl ID="DelegateControl4" runat="server" ControlId="SmallSearchInputBox"
Version="4" />
</asp:ContentPlaceHolder>
<span class="s4-help"><span style="height: 17px; width: 17px; position: relative;
display: inline-block; overflow: hidden;" class="s4-clust"><a href="#" style="height: 17px;
width: 17px; display: inline-block;" onclick="TopHelpButtonClick('HelpHome');return false"
accesskey="<%$Resources:wss,multipages_helplink_accesskey%>" id="TopHelpLink"
title="<%$Resources:wss,multipages_helplinkalt_text%>" runat="server">
<img id="Img1" src="/_layouts/images/fgimg.png" alt="<%$Resources:wss,multipages_helplinkalt_text%>"
style="left: -0px !important; top: -309px !important; position: absolute;" align="absmiddle"
border="0" runat="server" />
</a></span></span>
</div>
<div class="s4-rp s4-app">
</div>
<div class="s4-lp s4-toplinks">
<asp:ContentPlaceHolder ID="PlaceHolderTopNavBar" runat="server">
<h2 class="ms-hidden">
<SharePoint:EncodedLiteral ID="EncodedLiteral5" runat="server" Text="<%$Resources:wss,topnav_pagetitle%>"
EncodeMethod="HtmlEncode" /></h2>
<asp:ContentPlaceHolder ID="PlaceHolderHorizontalNav" runat="server">
<SharePoint:AspMenu ID="TopNavigationMenuV4" runat="server" EnableViewState="false"
DataSourceID="topSiteMap" AccessKey="<%$Resources:wss,navigation_accesskey%>"
UseSimpleRendering="true" UseSeparateCSS="false" Orientation="Horizontal" StaticDisplayLevels="1"
MaximumDynamicDisplayLevels="2" SkipLinkText="" CssClass="s4-tn" />
<SharePoint:DelegateControl runat="server" ControlId="TopNavigationDataSource" ID="topNavigationDelegate">
<Template_Controls>
<asp:SiteMapDataSource ShowStartingNode="False" SiteMapProvider="SPNavigationProvider"
ID="topSiteMap" runat="server" StartingNodeUrl="sid:1002" />
</Template_Controls>
</SharePoint:DelegateControl>
</asp:ContentPlaceHolder>
</asp:ContentPlaceHolder>
</div>
</div>
</div>
<div id="s4-statusbarcontainer">
<div id="pageStatusBar" class="s4-status-s1">
</div>
</div>
<SharePoint:VisualUpgradePreviewStatus ID="VisualUpgradePreviewStatus1" runat="server" />
<div id="s4-mainarea" class="s4-pr s4-widecontentarea">
<div id="s4-leftpanel" class="s4-notdlg">
<div>
<dx:ASPxNavBar ID="leftNav" runat="server" Width="100%" Font-Names="微软雅黑" Font-Size="12px"
AutoCollapse="True">
<GroupDataFields HeaderImageUrlField="imgurl" NameField="title" NavigateUrlField="url"
TextField="title" />
</dx:ASPxNavBar>
</div>
<div id="s4-leftpanel-content">
<asp:ContentPlaceHolder ID="PlaceHolderLeftNavBarDataSource" runat="server" />
<asp:ContentPlaceHolder ID="PlaceHolderCalendarNavigator" runat="server" />
<asp:ContentPlaceHolder ID="PlaceHolderLeftActions" runat="server">
</asp:ContentPlaceHolder>
<asp:ContentPlaceHolder ID="PlaceHolderLeftNavBarTop" runat="server" />
<asp:ContentPlaceHolder ID="PlaceHolderLeftNavBar" runat="server">
<div class="ms-quicklaunchouter">
<div class="ms-quickLaunch">
<SharePoint:UIVersionedContent ID="UIVersionedContent1" runat="server" UIVersion="4">
<contenttemplate>
<h2 style="display:inline;" class="ms-hidden"><SharePoint:EncodedLiteral ID="EncodedLiteral6" runat="server" text="<%$Resources:wss,quiklnch_pagetitle%>" EncodeMethod="HtmlEncode"/></h2>
</contenttemplate>
</SharePoint:UIVersionedContent>
<asp:ContentPlaceHolder ID="PlaceHolderQuickLaunchTop" runat="server">
<SharePoint:UIVersionedContent ID="UIVersionedContent2" UIVersion="3" runat="server">
<contenttemplate>
<h3 class="ms-standardheader"><label class="ms-hidden"><SharePoint:EncodedLiteral ID="EncodedLiteral7" runat="server" text="<%$Resources:wss,quiklnch_pagetitle%>" EncodeMethod="HtmlEncode"/></label>
<Sharepoint:SPSecurityTrimmedControl ID="SPSecurityTrimmedControl1" runat="server" PermissionsString="ViewFormPages">
<div class="ms-quicklaunchheader"><SharePoint:SPLinkButton id="idNavLinkViewAll" runat="server" NavigateUrl="~site/_layouts/viewlsts.aspx" Text="<%$Resources:wss,quiklnch_allcontent%>" accesskey="<%$Resources:wss,quiklnch_allcontent_AK%>"/></div>
</SharePoint:SPSecurityTrimmedControl>
</h3>
</contenttemplate>
</SharePoint:UIVersionedContent>
</asp:ContentPlaceHolder>
<SharePoint:SPNavigationManager ID="QuickLaunchNavigationManager" runat="server"
QuickLaunchControlId="QuickLaunchMenu" ContainedControl="QuickLaunch" EnableViewState="false"
CssClass="ms-quicklaunch-navmgr">
<div>
<SharePoint:DelegateControl ID="DelegateControl5" runat="server" ControlId="QuickLaunchDataSource">
<Template_Controls>
<asp:SiteMapDataSource SiteMapProvider="SPNavigationProvider" ShowStartingNode="False"
ID="QuickLaunchSiteMap" StartingNodeUrl="sid:1025" runat="server" />
</Template_Controls>
</SharePoint:DelegateControl>
<SharePoint:UIVersionedContent ID="UIVersionedContent3" UIVersion="3" runat="server">
<contenttemplate>
<SharePoint:AspMenu
id="QuickLaunchMenu"
runat="server"
DataSourceId="QuickLaunchSiteMap"
Orientation="Vertical"
StaticDisplayLevels="2"
ItemWrap="true"
MaximumDynamicDisplayLevels="0"
StaticSubMenuIndent="0"
SkipLinkText=""
CssClass="s4-die"
>
<LevelMenuItemStyles>
<asp:MenuItemStyle CssClass="ms-navheader"/>
<asp:MenuItemStyle CssClass="ms-navitem"/>
</LevelMenuItemStyles>
<LevelSubMenuStyles>
<asp:SubMenuStyle CssClass="ms-navSubMenu1"/>
<asp:SubMenuStyle CssClass="ms-navSubMenu2"/>
</LevelSubMenuStyles>
<LevelSelectedStyles>
<asp:MenuItemStyle CssClass="ms-selectednavheader"/>
<asp:MenuItemStyle CssClass="ms-selectednav"/>
</LevelSelectedStyles>
</SharePoint:AspMenu>
</contenttemplate>
</SharePoint:UIVersionedContent>
<SharePoint:UIVersionedContent ID="UIVersionedContent4" UIVersion="4" runat="server">
<contenttemplate>
<SharePoint:AspMenu
id="V4QuickLaunchMenu"
runat="server"
EnableViewState="false"
DataSourceId="QuickLaunchSiteMap"
UseSimpleRendering="true"
UseSeparateCss="false"
Orientation="Vertical"
StaticDisplayLevels="2"
MaximumDynamicDisplayLevels="0"
SkipLinkText=""
CssClass="s4-ql" />
</contenttemplate>
</SharePoint:UIVersionedContent>
</div>
</SharePoint:SPNavigationManager>
<SharePoint:UIVersionedContent ID="UIVersionedContent5" runat="server" UIVersion="3">
<contenttemplate>
<Sharepoint:SPNavigationManager
id="TreeViewNavigationManager"
runat="server"
ContainedControl="TreeView"
>
<table class="ms-navSubMenu1" cellpadding="0" cellspacing="0" border="0">
<tr>
<td>
<table class="ms-navheader" width="100%" cellpadding="0" cellspacing="0" border="0">
<tr>
<td nowrap="nowrap" id="idSiteHierarchy">
<SharePoint:SPLinkButton runat="server" NavigateUrl="~site/_layouts/viewlsts.aspx" id="idNavLinkSiteHierarchy" Text="<%$Resources:wss,treeview_header%>" accesskey="<%$Resources:wss,quiklnch_allcontent_AK%>"/>
</td>
</tr>
</table>
</td>
</tr>
</table>
<div class="ms-treeviewouter">
<SharePoint:DelegateControl ID="DelegateControl6" runat="server" ControlId="TreeViewAndDataSource">
<Template_Controls>
<SharePoint:SPHierarchyDataSourceControl
runat="server"
id="TreeViewDataSource"
RootContextObject="Web"
IncludeDiscussionFolders="true"
/>
<SharePoint:SPRememberScroll runat="server" id="TreeViewRememberScroll" onscroll="javascript:_spRecordScrollPositions(this);" style="overflow: auto;height: 400px;width: 150px; ">
<Sharepoint:SPTreeView
id="WebTreeView"
runat="server"
ShowLines="false"
DataSourceId="TreeViewDataSource"
ExpandDepth="0"
SelectedNodeStyle-CssClass="ms-tvselected"
NodeStyle-CssClass="ms-navitem"
NodeStyle-HorizontalPadding="2"
SkipLinkText=""
NodeIndent="12"
ExpandImageUrl="/_layouts/images/tvplus.gif"
CollapseImageUrl="/_layouts/images/tvminus.gif"
NoExpandImageUrl="/_layouts/images/tvblank.gif"
>
</Sharepoint:SPTreeView>
</Sharepoint:SPRememberScroll>
</Template_Controls>
</SharePoint:DelegateControl>
</div>
</Sharepoint:SPNavigationManager>
</contenttemplate>
</SharePoint:UIVersionedContent>
<SharePoint:UIVersionedContent ID="UIVersionedContent6" runat="server" UIVersion="4">
<contenttemplate>
<Sharepoint:SPNavigationManager
id="TreeViewNavigationManagerV4"
runat="server"
ContainedControl="TreeView"
CssClass="s4-treeView"
>
<SharePoint:SPLinkButton runat="server" NavigateUrl="~site/_layouts/viewlsts.aspx" id="idNavLinkSiteHierarchyV4" Text="<%$Resources:wss,treeview_header%>" accesskey="<%$Resources:wss,quiklnch_allcontent_AK%>" CssClass="s4-qlheader" />
<div class="ms-treeviewouter">
<SharePoint:DelegateControl ID="DelegateControl7" runat="server" ControlId="TreeViewAndDataSource">
<Template_Controls>
<SharePoint:SPHierarchyDataSourceControl
runat="server"
id="TreeViewDataSourceV4"
RootContextObject="Web"
IncludeDiscussionFolders="true"
/>
<SharePoint:SPRememberScroll runat="server" id="TreeViewRememberScrollV4" onscroll="javascript:_spRecordScrollPositions(this);" style="overflow: auto;height: 400px;width: 155px; ">
<Sharepoint:SPTreeView
id="WebTreeViewV4"
runat="server"
ShowLines="false"
DataSourceId="TreeViewDataSourceV4"
ExpandDepth="0"
SelectedNodeStyle-CssClass="ms-tvselected"
NodeStyle-CssClass="ms-navitem"
SkipLinkText=""
NodeIndent="12"
ExpandImageUrl="/_layouts/images/tvclosed.png"
ExpandImageUrlRtl="/_layouts/images/tvclosedrtl.png"
CollapseImageUrl="/_layouts/images/tvopen.png"
CollapseImageUrlRtl="/_layouts/images/tvopenrtl.png"
NoExpandImageUrl="/_layouts/images/tvblank.gif"
>
</Sharepoint:SPTreeView>
</Sharepoint:SPRememberScroll>
</Template_Controls>
</SharePoint:DelegateControl>
</div>
</Sharepoint:SPNavigationManager>
</contenttemplate>
</SharePoint:UIVersionedContent>
<asp:ContentPlaceHolder ID="PlaceHolderQuickLaunchBottom" runat="server">
<SharePoint:UIVersionedContent UIVersion="3" runat="server" ID="PlaceHolderQuickLaunchBottomV3">
<contenttemplate>
<table width="100%" cellpadding="0" cellspacing="0" border="0" class="s4-die">
<tr><td>
<table class="ms-recyclebin" width="100%" cellpadding="0" cellspacing="0" border="0">
<tr><td nowrap="nowrap">
<SharePoint:SPLinkButton runat="server" NavigateUrl="~site/_layouts/recyclebin.aspx" id="v3idNavLinkRecycleBin" ImageUrl="/_layouts/images/recycbin.gif" Text="<%$Resources:wss,StsDefault_RecycleBin%>" PermissionsString="DeleteListItems" />
</td></tr>
</table>
</td></tr>
</table>
</contenttemplate>
</SharePoint:UIVersionedContent>
<SharePoint:UIVersionedContent UIVersion="4" runat="server" ID="PlaceHolderQuickLaunchBottomV4">
<contenttemplate>
<ul class="s4-specialNavLinkList">
<li>
<SharePoint:ClusteredSPLinkButton
runat="server"
NavigateUrl="~site/_layouts/recyclebin.aspx"
ImageClass="s4-specialNavIcon"
ImageUrl="/_layouts/images/fgimg.png"
ImageWidth=16
ImageHeight=16
OffsetX=0
OffsetY=428
id="idNavLinkRecycleBin"
Text="<%$Resources:wss,StsDefault_RecycleBin%>"
CssClass="s4-rcycl"
PermissionsString="DeleteListItems" />
</li>
<li>
<SharePoint:ClusteredSPLinkButton
id="idNavLinkViewAllV4"
runat="server"
PermissionsString="ViewFormPages"
NavigateUrl="~site/_layouts/viewlsts.aspx"
ImageClass="s4-specialNavIcon"
ImageUrl="/_layouts/images/fgimg.png"
ImageWidth=16
ImageHeight=16
OffsetX=0
OffsetY=0
Text="<%$Resources:wss,quiklnch_allcontent_short%>"
accesskey="<%$Resources:wss,quiklnch_allcontent_AK%>"/>
</li>
</ul>
</contenttemplate>
</SharePoint:UIVersionedContent>
</asp:ContentPlaceHolder>
</div>
</div>
</asp:ContentPlaceHolder>
</div>
</div>
<div class="s4-ca s4-ca-dlgNoRibbon" id="MSO_ContentTable">
<div class="s4-die">
<asp:ContentPlaceHolder ID="PlaceHolderPageImage" runat="server" Visible="false" />
<asp:ContentPlaceHolder ID="PlaceHolderTitleLeftBorder" runat="server" Visible="false">
</asp:ContentPlaceHolder>
<div id="onetidPageTitleAreaFrame" class='ms-pagetitleareaframe s4-pagetitle'>
</div>
<asp:ContentPlaceHolder ID="PlaceHolderMiniConsole" runat="server" Visible="false" />
<span class="s4-die">
<asp:ContentPlaceHolder ID="PlaceHolderTitleRightMargin" runat="server" Visible="false" />
</span>
<asp:ContentPlaceHolder ID="PlaceHolderTitleAreaSeparator" runat="server" Visible="false" />
<asp:ContentPlaceHolder ID="PlaceHolderNavSpacer" runat="server" Visible="false">
<img src="/_layouts/images/blank.gif" width='138' height='1' alt="" /></asp:ContentPlaceHolder>
<asp:ContentPlaceHolder ID="PlaceHolderLeftNavBarBorder" runat="server" Visible="false">
</asp:ContentPlaceHolder>
<asp:ContentPlaceHolder ID="PlaceHolderBodyLeftBorder" runat="server" Visible="false">
</asp:ContentPlaceHolder>
</div>
<SharePoint:VersionedPlaceHolder UIVersion="3" ID="DesignModeConsoleV3" runat="server">
<asp:ContentPlaceHolder ID="WSSDesignConsole" runat="server">
<wssuc:DesignModeConsole ID="IdDesignModeConsole" runat="server" />
</asp:ContentPlaceHolder>
</SharePoint:VersionedPlaceHolder>
<div class='s4-ba'>
<div class='ms-bodyareacell'>
<div id="MSO_ContentDiv" runat="server">
<a name="mainContent"></a>
<asp:ContentPlaceHolder ID="PlaceHolderMain" runat="server">
</asp:ContentPlaceHolder>
</div>
</div>
</div>
<div class="s4-die">
<asp:ContentPlaceHolder ID="PlaceHolderBodyRightMargin" runat="server">
</asp:ContentPlaceHolder>
</div>
</div>
</div>
<SharePoint:DeveloperDashboard ID="DeveloperDashboard1" runat="server" />
</div>
</div>后台主要做的就是从配置XML里面获取到数据，然后让菜单控件根据这个配置信息生成菜单public partial class KBMaster : MasterPage
{
protected void Page_Load(object sender, EventArgs e)
{
this.prepareTopNav();
this.prepareLeftNav();
}
private void prepareLeftNav()
{
XmlDataSource dataSource = Config.GetDataSource(SPContext.Current.Web, Config.NavType.Left);
if (string.IsNullOrEmpty(dataSource.Data))
{
this.Page.ClientScript.RegisterStartupScript(this.Page.GetType(), "LeftNav", "<script>document.getElementById('s4-leftpanel-content').style.display = 'block';</script>");
}
else
{
int num;
bool isAdmin = SPContext.Current.Web.CurrentUser.IsSiteAdmin;
if (!isAdmin)
{
this.Page.ClientScript.RegisterStartupScript(this.Page.GetType(), "LeftNav", "<script>document.getElementById('s4-leftpanel-content').style.display = 'none';</script>");
}
else
{
this.Page.ClientScript.RegisterStartupScript(this.Page.GetType(), "LeftNav", "<script>document.getElementById('s4-leftpanel-content').style.display = 'block';</script>");
}
this.leftNav.DataSource = dataSource;
this.leftNav.DataBind();
for (num = 0; num < this.leftNav.Groups.Count; num++)
{
this.leftNav.Groups[num].ContentTemplate = new LeftNavGroupTemplate(dataSource.Data, num);
DevExpress.Web.ASPxTreeView.ASPxTreeView view = (DevExpress.Web.ASPxTreeView.ASPxTreeView)this.leftNav.Groups[num].FindControl("tv" + num);
if (view.SelectedNode != null)
{
view.ExpandToNode(view.SelectedNode);
this.leftNav.Groups[num].Expanded = true;
}
}
}
}
private void prepareTopNav()
{
if (this.TopNavigationMenuV4 != null)
{
try
{
XmlDataSource dataSource = Config.GetDataSource(SPContext.Current.Web, Config.NavType.Top);
if (!string.IsNullOrEmpty(dataSource.Data))
{
this.TopNavigationMenuV4.DataSource = dataSource;
this.TopNavigationMenuV4.DataSourceID = "";
this.TopNavigationMenuV4.DataBindings.Clear();
MenuItemBinding binding = new MenuItemBinding
{
DataMember = "SiteMapNode",
TextField = "title",
ValueField = "title",
NavigateUrlField = "url"
};
this.TopNavigationMenuV4.DataBindings.Add(binding);
}
else
{
this.TopNavigationMenuV4.DataSource = null;
this.TopNavigationMenuV4.DataSourceID = "topSiteMap";
}
this.TopNavigationMenuV4.DataBind();
}
catch (Exception exception)
{
SPMIPTrace.WriteError("SPMIPNavigation", exception);
this.TopNavigationMenuV4.DataSource = null;
this.TopNavigationMenuV4.DataSourceID = "topSiteMap";
this.TopNavigationMenuV4.DataBindings.Clear();
this.TopNavigationMenuV4.DataBind();
}
}
}
}篇幅有限，其他代码将在下一篇附上接下来处理feature的事件，在激活时应用母版页，在取消激活时还原默认母版页
public override void FeatureActivated(SPFeatureReceiverProperties properties)
{
SPSite parent = (SPSite)properties.Feature.Parent;
SPWeb rootWeb = parent.RootWeb;
rootWeb.MasterUrl = "/_catalogs/masterpage/KBMaster.master";
rootWeb.Update();
}
public override void FeatureDeactivating(SPFeatureReceiverProperties properties)
{
SPSite parent = (SPSite)properties.Feature.Parent;
SPWeb rootWeb = parent.RootWeb;
rootWeb.MasterUrl = "/_catalogs/masterpage/v4.master";
rootWeb.Update();
}SharePoint开发 - 自定义导航菜单（二）母版页的菜单应用
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