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Limits are good, and they are great when you are aware of them, and they are even greater when you find out how to circumvent them :)
So, thanks to a client who has just experienced such a "what is going on" limit, let us sit back and imagine that one adds more than 50 pages to a publishing site, and then shudders in horror when for example the left hand navigation is only displaying the first 50 links, and not the very crucial post-50 links...
So, after some bing, bam, boom, it is now clear that by default SharePoint 2007 only displays 50 navigational items for performance reasons, as explained from a developer's perspective here. Consequently, in order to disable this limit and allow all the pages to show up as links, edit the <siteMap> section of the site's web.config file, by adding the following text to one or all of the following lines just before the closing end tag (i.e. /> )
The updated <siteMap> section should contain the following text:
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<siteMap defaultProvider="CurrentNavSiteMapProvider" enabled="true">
<providers>
<add name="SPNavigationProvider" type="Microsoft.SharePoint.Navigation.SPNavigationProvider, Microsoft.SharePoint, Version=12.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c" />
<add name="SPSiteMapProvider" type="Microsoft.SharePoint.Navigation.SPSiteMapProvider, Microsoft.SharePoint, Version=12.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c" />
<add name="SPContentMapProvider" type="Microsoft.SharePoint.Navigation.SPContentMapProvider, Microsoft.SharePoint, Version=12.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c" />
<add name="SPXmlContentMapProvider" siteMapFile="_app_bin/layouts.sitemap" type="Microsoft.SharePoint.Navigation.SPXmlContentMapProvider, Microsoft.SharePoint, Version=12.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c" />
<add name="AdministrationQuickLaunchProvider" description="QuickLaunch navigation provider for the central administration site" type="Microsoft.Office.Server.Web.AdministrationQuickLaunchProvider, Microsoft.Office.Server.UI, Version=12.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c" />
<add name="SharedServicesQuickLaunchProvider" description="QuickLaunch navigation provider for shared services administration sites" type="Microsoft.Office.Server.Web.SharedServicesQuickLaunchProvider, Microsoft.Office.Server.UI, Version=12.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c" />
<add name="GlobalNavSiteMapProvider" description="CMS provider for Global navigation" type="Microsoft.SharePoint.Publishing.Navigation.PortalSiteMapProvider, Microsoft.SharePoint.Publishing, Version=12.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c" NavigationType="Global" EncodeOutput="true" DynamicChildLimit="0" />
<add name="CombinedNavSiteMapProvider" description="CMS provider for Combined navigation" type="Microsoft.SharePoint.Publishing.Navigation.PortalSiteMapProvider, Microsoft.SharePoint.Publishing, Version=12.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c" NavigationType="Combined" EncodeOutput="true" DynamicChildLimit="0" />
<add name="CurrentNavSiteMapProvider" description="CMS provider for Current navigation" type="Microsoft.SharePoint.Publishing.Navigation.PortalSiteMapProvider, Microsoft.SharePoint.Publishing, Version=12.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c" NavigationType="Current" EncodeOutput="true" DynamicChildLimit="0" />
<add name="CurrentNavSiteMapProviderNoEncode" description="CMS provider for Current navigation, no encoding of output" type="Microsoft.SharePoint.Publishing.Navigation.PortalSiteMapProvider, Microsoft.SharePoint.Publishing, Version=12.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c" NavigationType="Current" EncodeOutput="false" DynamicChildLimit="0" />
<add name="SiteDirectoryCategoryProvider" description="Site Directory category provider" type="Microsoft.SharePoint.Portal.WebControls.SiteDirectoryCategoryProvider, Microsoft.SharePoint.Portal, Version=12.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c" />
<add name="MySiteMapProvider" description="MySite provider that returns areas and based on the current user context" type="Microsoft.SharePoint.Portal.MySiteMapProvider, Microsoft.SharePoint.Portal, Version=12.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c" />
<add name="MySiteLeftNavProvider" description="MySite Left Nav provider that returns areas and based on the current user context" type="Microsoft.SharePoint.Portal.MySiteLeftNavProvider, Microsoft.SharePoint.Portal, Version=12.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c" />
<add name="UsagePagesSiteMapProvider" description="Provider for navigation in Portal Usage pages" type="Microsoft.SharePoint.Portal.Analytics.UsagePagesSiteMapProvider, Microsoft.SharePoint.Portal, Version=12.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c" />
</providers>
</siteMap> |
Save the web.config file, refresh the site, and voila!!!
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