SPC110201: Dispose created SPSite objects
SPC110203: Dispose SPWeb objects created with SPSite.OpenWeb
SPC110204: Dispose SPSite objects created with SPSite.SelfServiceCreateSite
SPC110205: Dispose SPWeb created by SPLimitedWebPartManager
SPC110211: Dispose SPSite created by SPSiteCollection.Add
SPC110212: Dispose SPSite created by SPSiteCollection[] index operator
SPC110213: Dispose SPWeb created by SPWebCollection.Add
SPC110214: Dispose SPWeb created by SPWebCollection[] index operator
SPC110231: Do not dispose SPListEventProperties.Web
SPC110232: Do not dispose SPWebEventProperties.Web
SPC110233: Do not dispose SPItemEventProperties.Web
SPC110234: Do not dispose SPItemEventProperties.ListItem.Web
SPC110235: Do not dispose SPItemEventProperties.Web.Site
SPC110236: Do not dispose SPItemEventProperties.ListItem.Web.Site
SPC110237: Do not dispose SPFeatureReceiverProperties.Feature.Parent
SPC110241: Do not dispose SPSite.RootWeb
SPC110242: Do not dispose SPWeb.ParentWeb
SPC110243: Do not dispose SPList.ParentWeb
SPC110244: Do not dispose SPSite returned by SPControl.GetContextSite
SPC110245: Do not dispose SPWeb returned by SPControl.GetContextWeb
SPC110246: Do not dispose SPSite returned by SPContext.Current.Site
SPC110247: Do not dispose SPWeb returned by SPContext.Current.Web
SPC110261: Close PublishingWeb created by PublishingWeb.GetPublishingWebs[] index operator
SPC110262: Close PublishingWeb created by PublishingWeb.GetVariation
SPC110263: Close PublishingWeb created by PublishingWebCollection.Add
SPC110281: Dispose SPSite created with UserProfiles.PersonalSite

SPC110205: Dispose SPWeb created by SPLimitedWebPartManager

The SPLimitedWebPartManager class contains a reference to an internal SPWeb object that must be disposed.

TypeName: DisposeSPWebCreatedBySPLimitedWebPartManager
CheckId: SPC110205
Severity: Warning
Type: AssemblyFileReference
Resolution

Dispose any SPWeb object which has been created by SPLimitedWebPartManager. See sample from MSDN:

Bad Coding Practice

void SPLimitedWebPartManagerLeak()
{
  using (SPSite siteCollection = new SPSite("http://moss"))
  {
    using (SPWeb web = siteCollection.OpenWeb())
    {
      SPFile page = web.GetFile("Source_Folder_Name/Source_Page");
      SPLimitedWebPartManager webPartManager =
        page.GetLimitedWebPartManager(PersonalizationScope.Shared);
        // SPWeb object webPartManager.Web leaked.
    } // SPWeb object web.Dispose() automatically called.
  }  // SPSite object siteCollection.Dispose() automatically called.  
}

Good Coding Practice
void SPLimitedWebPartManagerLeak()
{
  using (SPSite siteCollection = new SPSite("http://moss"))
  {
    using (SPWeb web = siteCollection.OpenWeb())
    {
      SPFile page = web.GetFile("Source_Folder_Name/Source_Page");
      SPLimitedWebPartManager webPartManager =
        page.GetLimitedWebPartManager(PersonalizationScope.Shared);
        webPartManaber.Web.Dispose();
    } // SPWeb object web.Dispose() automatically called.
  }  // SPSite object siteCollection.Dispose() automatically called.  
}

Remarks

Rule relates to SPDisposeCheckId 'SPDisposeCheckID_160'. To ignore this rule add the attribute '[SPDisposeCheckIgnore(SPDisposeCheckID.SPDisposeCheckID_160, "Caller will dispose")]' to your method. Due to some limitations in current analysis the rule only checks for calls to the Web property of SPLimitedWebPartManager. Currently the rule cannot check if also Dispose is called on the property. This can lead to misleading warnings.

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