文章/答案/技术大牛

发布

社区首页 >问答首页 >自定义列表定义中的SharePoint EventReceiver ItemUpdating问题

问自定义列表定义中的SharePoint EventReceiver ItemUpdating问题
EN

Stack Overflow用户

提问于 2012-04-18 11:40:51

回答 2查看 2.4K关注 0票数 0

我的CustomListDefinition和CustomEventReceiver都有问题。

ListDefinition运行得很好。我可以用它创建列表，一切看起来都像它应该做的那样。我的EventReceiver处理以下四个事件: ItemAdding、ItemAdded、ItemUpdating和ItemUpdated。

在通过ListItems添加/更新WebInterface时，所有事情都工作正常，没有任何错误。当我试图通过ListItem (或PowerShell)创建或编辑一个C#时，我会得到以下错误：

“未知状态模块: 33条消息: 134”

即使当代码真的在执行时，也没有！我用一个新的空EventReceiver重现了这个问题，它附加到我的自定义ListDefinition的ItemUpdating事件中。

此问题仅在ItemUpdating事件上发生。当我在没有此事件的情况下部署我的解决方案时，一切都进行得很顺利。将EventReceiver部署到标准列表(例如任务ListDefinition)，也没有像上面那样的问题。

所以我的结论是，我的ListDefinition中一定有一个错误。

有人能帮我找出错误吗？

My Elements.xml

<?xml version="1.0" encoding="utf-8"?>
<Elements xmlns="http://schemas.microsoft.com/sharepoint/">
    <!-- Do not change the value of the Name attribute below. If it does not match the folder name of the List Definition project item, an error will occur when the project is run. -->
    <ListTemplate
        Name="MyProject.ListDefinition.Booking"
        Type="10001"
        BaseType="0"
        OnQuickLaunch="TRUE"
        SecurityBits="11"
        AllowDeletion="TRUE"
        DisallowContentTypes="FALSE"
        Sequence="410"
        DisplayName="Anmeldung"
        Description="Anmeldeliste für ein Fest"
        Image="/_layouts/images/itgen.png"/>
</Elements>

My Schema.xml (在下面的代码中定义的ContentType和字段定义)

<?xml version="1.0" encoding="utf-8"?>
<List xmlns:ows="Microsoft SharePoint" Title="Fest Anmeldung" FolderCreation="FALSE" Direction="$Resources:Direction;" Url="Lists/Fest-MyProject.ListDefinition.Booking" BaseType="0" EnableContentTypes="TRUE" DisableAttachments="TRUE" EnableMinorVersions="FALSE" ModeratedList="FALSE" PrivateList="FALSE" VersioningEnabled="FALSE" xmlns="http://schemas.microsoft.com/sharepoint/">
  <MetaData>
    <ContentTypes>
      <ContentType ID="0x0100d05f16219b3543eb81f2b7707d50a4d3" Name="externer Teilnehmer" Group="MyProject.Fest" Description="externer Teilnehmer am Fest" Inherits="TRUE" Version="0">
        <FieldRefs>
          <FieldRef ID="{fa564e0f-0c70-4ab9-b863-0177e6ddd247}" Name="Title" DisplayName="Titel" Required="FALSE" />
          <FieldRef ID="{F168D67A-8BE4-42ED-B3D6-D04C3CE487F9}" Name="MyProjectFestFirstName" />
          <FieldRef ID="{EA8D4CAA-A219-43ED-8796-345E387BD4C6}" Name="MyProjectFestLastName" />
          <FieldRef ID="{A29AE60F-BCCA-47B5-A498-17B4E7FD4297}" Name="MyProjectFestParticipates" />
          <FieldRef ID="{08885975-334B-4BB6-B7A7-052610C2F885}" Name="MyProjectFestPartner" />
          <FieldRef ID="{5E480332-98F6-4328-955E-037F6F1C66DE}" Name="MyProjectFestChildrenCount0To3" />
          <FieldRef ID="{0BD4A5E1-171F-41AA-9628-979694549807}" Name="MyProjectFestChildrenCount4To8" />
          <FieldRef ID="{90F8CEE7-289B-499B-AA6E-3BE92568948D}" Name="MyProjectFestChildrenCount9To15" />
          <FieldRef ID="{9EB35619-530A-4149-9889-1CEDB7CF3C9F}" Name="MyProjectFestChildrenCount16" />
          <FieldRef ID="{6B63D7A4-4FCC-4C16-979A-BB640FAADA61}" Name="MyProjectFestArrivalDate" />
          <FieldRef ID="{B390E3B7-76C8-4E03-A54E-FD3106689FFE}" Name="MyProjectFestAccommodations" />
          <FieldRef ID="{DEE42C9A-238E-4E93-971B-6BFE3BE5B53B}" Name="MyProjectFestFood" />
          <FieldRef ID="{A6056EA2-E4B8-4555-B5FF-0CDD8FD415FC}" Name="MyProjectFestParticipantCount" />
          <FieldRef ID="{C204C403-CDD5-4A09-AF58-A21D7AEBF985}" Name="MyProjectFestBranch" />
          <FieldRef ID="{EF54ACED-E2BE-4EB7-BF39-1D2A46202DFC}" Name="MyProjectFestDescription" />
        </FieldRefs>
      </ContentType>
      <ContentType ID="0x0100e498ffd129d6485fbe5174d501bbf362" Name="interner Teilnehmer" Group="MyProject.Fest" Description="interner Teilnehmer am Fest" Inherits="TRUE" Version="0">
        <FieldRefs>
          <FieldRef ID="{fa564e0f-0c70-4ab9-b863-0177e6ddd247}" Name="Title" DisplayName="Titel" Required="FALSE" />
          <FieldRef ID="{F168D67A-8BE4-42ED-B3D6-D04C3CE487F9}" Name="MyProjectFestFirstName" />
          <FieldRef ID="{EA8D4CAA-A219-43ED-8796-345E387BD4C6}" Name="MyProjectFestLastName" />
          <FieldRef ID="{A29AE60F-BCCA-47B5-A498-17B4E7FD4297}" Name="MyProjectFestParticipates" />
          <FieldRef ID="{08885975-334B-4BB6-B7A7-052610C2F885}" Name="MyProjectFestPartner" />
          <FieldRef ID="{5E480332-98F6-4328-955E-037F6F1C66DE}" Name="MyProjectFestChildrenCount0To3" />
          <FieldRef ID="{0BD4A5E1-171F-41AA-9628-979694549807}" Name="MyProjectFestChildrenCount4To8" />
          <FieldRef ID="{90F8CEE7-289B-499B-AA6E-3BE92568948D}" Name="MyProjectFestChildrenCount9To15" />
          <FieldRef ID="{9EB35619-530A-4149-9889-1CEDB7CF3C9F}" Name="MyProjectFestChildrenCount16" />
          <FieldRef ID="{6B63D7A4-4FCC-4C16-979A-BB640FAADA61}" Name="MyProjectFestArrivalDate" />
          <FieldRef ID="{B390E3B7-76C8-4E03-A54E-FD3106689FFE}" Name="MyProjectFestAccommodations" />
          <FieldRef ID="{DEE42C9A-238E-4E93-971B-6BFE3BE5B53B}" Name="MyProjectFestFood" />
          <FieldRef ID="{A6056EA2-E4B8-4555-B5FF-0CDD8FD415FC}" Name="MyProjectFestParticipantCount" />
          <FieldRef ID="{C204C403-CDD5-4A09-AF58-A21D7AEBF985}" Name="MyProjectFestBranch" ShowInDisplayForm="TRUE" ShowInEditForm="FALSE" />
          <FieldRef ID="{3BAC8D07-9B0D-4D8A-8899-8A398E94A5DC}" Name="MyProjectFestSystemMitaId" ShowInDisplayForm="TRUE" ShowInEditForm="FALSE"  />
          <FieldRef ID="{026BDDB3-C776-4873-A82D-1A87BA4FE4B8}" Name="MyProjectFestSystemAccount" ShowInDisplayForm="TRUE" ShowInEditForm="FALSE"  />
          <FieldRef ID="{99EB27C2-156A-42AD-AC42-8BE91AE1CEC7}" Name="MyProjectFestActivityStatus" ShowInDisplayForm="TRUE" ShowInEditForm="FALSE"  />
        </FieldRefs>
      </ContentType>
    </ContentTypes>
    <Fields>
      <Field ID="{fa564e0f-0c70-4ab9-b863-0177e6ddd247}" Name="Title" Type="Text" DisplayName="Titel" Required="FALSE" />

      <Field
   ID="{F168D67A-8BE4-42ED-B3D6-D04C3CE487F9}"
   Name="MyProjectFestFirstName"
   DisplayName="Vorname"
   Type="Text"
   Required="TRUE"
   Sealed="TRUE"
   AllowDeletion="FALSE"
   Group="MyProjectFest"
   Filterable="TRUE"
   Sortable="TRUE" />

      <Field
        ID="{EA8D4CAA-A219-43ED-8796-345E387BD4C6}"
        Name="MyProjectFestLastName"
        DisplayName="Nachname"
        Type="Text"
        Required="TRUE"
        Sealed="TRUE"
        AllowDeletion="FALSE"
        Group="MyProjectFest"
        Filterable="TRUE"
        Sortable="TRUE" />

      <Field
        ID="{A29AE60F-BCCA-47B5-A498-17B4E7FD4297}"
        Name="MyProjectFestParticipates"
        DisplayName="Teilnahme am Fest"
        Type="Boolean"
        Required="FALSE"
        Sealed="TRUE"
        AllowDeletion="FALSE"
        Description="Falls nein, müssen die weiteren Felder nicht ausgefüllt werden!"
        Group="MyProjectFest"
        Filterable="TRUE"
        Sortable="TRUE"  />

      <Field
        ID="{08885975-334B-4BB6-B7A7-052610C2F885}"
        Name="MyProjectFestPartner"
        DisplayName="Teilnahme Partner"
        Type="Boolean"
        Required="FALSE"
        Sealed="TRUE"
        AllowDeletion="FALSE"
        Group="MyProjectFest"
        Filterable="TRUE"
        Sortable="TRUE"  />

      <Field
        ID="{5E480332-98F6-4328-955E-037F6F1C66DE}"
        Name="MyProjectFestChildrenCount0To3"
        DisplayName="Anzahl Kinder (0-3)"
        Type="Number"
        Decimals="0"
        Min="0"
        Max="10"
        Required="FALSE"
        Sealed="TRUE"
        AllowDeletion="FALSE"
        Group="MyProjectFest"
        Filterable="TRUE"
        Sortable="TRUE"  />

      <Field
        ID="{0BD4A5E1-171F-41AA-9628-979694549807}"
        Name="MyProjectFestChildrenCount4To8"
        DisplayName="Anzahl Kinder (4-8)"
        Type="Number"
        Decimals="0"
        Min="0"
        Max="10"
        Required="FALSE"
        Sealed="TRUE"
        AllowDeletion="FALSE"
        Group="MyProjectFest"
        Filterable="TRUE"
        Sortable="TRUE"  />

      <Field
        ID="{90F8CEE7-289B-499B-AA6E-3BE92568948D}"
        Name="MyProjectFestChildrenCount9To15"
        DisplayName="Anzahl Kinder (9-15)"
        Type="Number"
        Decimals="0"
        Min="0"
        Max="10"
        Required="FALSE"
        Sealed="TRUE"
        AllowDeletion="FALSE"
        Group="MyProjectFest"
        Filterable="TRUE"
        Sortable="TRUE"  />

      <Field
        ID="{9EB35619-530A-4149-9889-1CEDB7CF3C9F}"
        Name="MyProjectFestChildrenCount16"
        DisplayName="Anzahl Kinder (16+)"
        Type="Number"
        Decimals="0"
        Min="0"
        Max="10"
        Required="FALSE"
        Sealed="TRUE"
        AllowDeletion="FALSE"
        Group="MyProjectFest"
        Filterable="TRUE"
        Sortable="TRUE"  />

      <Field
        ID="{6B63D7A4-4FCC-4C16-979A-BB640FAADA61}"
        Name="MyProjectFestArrivalDate"
        DisplayName="Anreise-Datum"
        Type="DateTime"
        Format="DateOnly"
        Required="FALSE"
        Sealed="TRUE"
        AllowDeletion="FALSE"
        Group="MyProjectFest"
        Filterable="TRUE"
        Sortable="TRUE"  />

      <Field
        ID="{B390E3B7-76C8-4E03-A54E-FD3106689FFE}"
        Name="MyProjectFestAccommodations"
        DisplayName="Anzahl Übernachtungen"
        Type="Number"
        Decimals="0"
        Min="0"
        Max="10"
        Required="FALSE"
        Sealed="TRUE"
        AllowDeletion="FALSE"
        Group="MyProjectFest"
        Filterable="TRUE"
        Sortable="TRUE"  />

      <Field
        ID="{DEE42C9A-238E-4E93-971B-6BFE3BE5B53B}"
        Name="MyProjectFestFood"
        DisplayName="mitgebrachte Speise"
        Type="Text"
        Required="FALSE"
        Sealed="TRUE"
        AllowDeletion="FALSE"
        Group="MyProjectFest"
        Filterable="TRUE"
        Sortable="TRUE"  />

      <Field ID="{3bac8d07-9b0d-4d8a-8899-8a398e94a5dc}" Name="MyProjectFestSystemMitaId" DisplayName="SYSTEM_MITA_ID" Type="Number" Decimals="0" Required="FALSE" Sealed="TRUE" AllowDeletion="FALSE" Group="MyProjectFest" />
      <Field ID="{026bddb3-c776-4873-a82d-1a87ba4fe4b8}" Name="MyProjectFestSystemAccount" DisplayName="Account-Name" Type="Text" MaxLength="5" Required="FALSE" Sealed="TRUE" AllowDeletion="FALSE" Group="MyProjectFest" />
      <Field ID="{99eb27c2-156a-42ad-ac42-8be91ae1cec7}" Name="MyProjectFestActivityStatus" DisplayName="Status" Type="Text" MaxLength="10" Required="FALSE" Sealed="TRUE" AllowDeletion="FALSE" Group="MyProjectFest" />

      <Field ID="{ef54aced-e2be-4eb7-bf39-1d2a46202dfc}" Name="MyProjectFestDescription" DisplayName="Beschreibung" Type="Note" NumLines="3" Required="FALSE" Sealed="TRUE" AllowDeletion="FALSE" Group="MyProjectFest" Filterable="TRUE" Sortable="TRUE" />
      <Field ID="{c204c403-cdd5-4a09-af58-a21d7aebf985}" Name="MyProjectFestBranch" DisplayName="Niederlassung" Type="Choice" Format="Dropdown" BaseType="Text" Required="FALSE" Sealed="FALSE" AllowDeletion="FALSE" Group="MyProjectFest" Filterable="TRUE" Sortable="TRUE">
        <CHOICES>
          <CHOICE>B</CHOICE>
          <CHOICE>E</CHOICE>
          <CHOICE>HH</CHOICE>
          <CHOICE>K</CHOICE>
          <CHOICE>M</CHOICE>
        </CHOICES>
        <Default>K</Default>
      </Field>

      <Field
        ID="{A6056EA2-E4B8-4555-B5FF-0CDD8FD415FC}"
        Name="MyProjectFestParticipantCount"
        DisplayName="Teilnehmeranzahl"
        Type="Calculated"
        ResultType="Number"
        ReadOnly="FALSE"
        Hidden="FALSE"
        Decimals="0"
        Group="MyProjectFest">
        <Formula>=IF([MyProjectFestParticipates]=TRUE,1+IF([MyProjectFestPartner]=TRUE,1,0)+[MyProjectFestChildrenCount0To3]+[MyProjectFestChildrenCount4To8]+[MyProjectFestChildrenCount9To15]+[MyProjectFestChildrenCount16],0)</Formula>
        <FieldRefs>
          <FieldRef Name="MyProjectFestParticipates" />
          <FieldRef Name="MyProjectFestPartner" />
          <FieldRef Name="MyProjectFestChildrenCount0To3" />
          <FieldRef Name="MyProjectFestChildrenCount4To8" />
          <FieldRef Name="MyProjectFestChildrenCount9To15" />
          <FieldRef Name="MyProjectFestChildrenCount16" />
        </FieldRefs>
      </Field>
    </Fields>
    <Views>
      <View BaseViewID="0" Type="HTML" MobileView="TRUE" TabularView="FALSE">
        <Toolbar Type="Standard" />
        <XslLink Default="TRUE">main.xsl</XslLink>
        <RowLimit Paged="TRUE">30</RowLimit>
        <ViewFields>
          <FieldRef Name="LinkTitleNoMenu">
          </FieldRef>
          <FieldRef Name="MyProjectFestFirstName" />
          <FieldRef Name="MyProjectFestLastName" />
          <FieldRef Name="MyProjectFestParticipates" />
          <FieldRef Name="MyProjectFestParticipantCount" />
        </ViewFields>
        <Query>
          <OrderBy>
            <FieldRef Name="Modified" Ascending="FALSE">
            </FieldRef>
          </OrderBy>
        </Query>
        <ParameterBindings>
          <ParameterBinding Name="AddNewAnnouncement" Location="Resource(wss,addnewitem)" />
          <ParameterBinding Name="NoAnnouncements" Location="Resource(wss,noXinviewofY_LIST)" />
          <ParameterBinding Name="NoAnnouncementsHowTo" Location="Resource(wss,noXinviewofY_ONET_HOME)" />
        </ParameterBindings>
      </View>
      <View BaseViewID="1" Type="HTML" WebPartZoneID="Main" DisplayName="$Resources:core,objectiv_schema_mwsidcamlidC24;" DefaultView="TRUE" MobileView="TRUE" MobileDefaultView="TRUE" SetupPath="pages\viewpage.aspx" ImageUrl="/_layouts/images/generic.png" Url="AllItems.aspx">
        <Toolbar Type="Standard" />
        <XslLink Default="TRUE">main.xsl</XslLink>
        <RowLimit Paged="TRUE">30</RowLimit>
        <ViewFields>
          <FieldRef Name="Attachments">
          </FieldRef>
          <FieldRef Name="LinkTitle">
          </FieldRef>
          <FieldRef Name="MyProjectFestFirstName" />
          <FieldRef Name="MyProjectFestLastName" />
          <FieldRef Name="MyProjectFestParticipates" />
          <FieldRef Name="MyProjectFestParticipantCount" />
        </ViewFields>
        <Query>
          <OrderBy>
            <FieldRef Name="ID">
            </FieldRef>
          </OrderBy>
        </Query>
        <ParameterBindings>
          <ParameterBinding Name="NoAnnouncements" Location="Resource(wss,noXinviewofY_LIST)" />
          <ParameterBinding Name="NoAnnouncementsHowTo" Location="Resource(wss,noXinviewofY_DEFAULT)" />
        </ParameterBindings>
      </View>
    </Views>
    <Forms>
      <Form Type="DisplayForm" Url="DispForm.aspx" SetupPath="pages\form.aspx" WebPartZoneID="Main" />
      <Form Type="EditForm" Url="EditForm.aspx" SetupPath="pages\form.aspx" WebPartZoneID="Main" />
      <Form Type="NewForm" Url="NewForm.aspx" SetupPath="pages\form.aspx" WebPartZoneID="Main" />
    </Forms>
  </MetaData>
</List>

代码有点匿名，因此可能包含一些键入错误。;)

希望你能帮我找到我的问题。

编辑:我发现这个错误发生在事件日志中：

错误加载和运行事件接收器MyProject.BookingItemEventReceiver在OC.Sommerfest，Version=1.0.0.0，Culture=neutral，PublicKeyToken=asdasdasd中。更多信息见下文。

事件ID为6875。

eventreceiver

sharepoint

sharepoint-2010

回答 2

Stack Overflow用户

发布于 2012-04-18 13:52:26

尝试在EventFiringEnabled期间用set false更新listitem代码。

类似于：

   this.EventFiringEnabled = false;
    //item updated logic
   this.EventFiringEnabled = true;

票数 0

Stack Overflow用户

发布于 2015-02-20 12:14:11

我也有同样的问题，我正在努力解决。在我的例子中，使用由站点内容菜单创建的自定义列表。

但是我检查了错误出现在捕获内，一个未处理的异常是thrown.

Another，原因可能是您在错误消息中看到的字符串的长度是long.

。

如果我找到一个新的解决方案我会分享。

问候..。

票数 0

页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持

原文链接：

https://stackoverflow.com/questions/10208586

复制

相似问题

问自定义列表定义中的SharePoint EventReceiver ItemUpdating问题
EN

回答 2

Stack Overflow用户

Stack Overflow用户

社区

活动

圈层

关于

腾讯云开发者

热门产品

热门推荐

更多推荐

问自定义列表定义中的SharePoint EventReceiver ItemUpdating问题EN

回答 2

Stack Overflow用户

Stack Overflow用户

社区

活动

圈层

关于

腾讯云开发者

热门产品

热门推荐

更多推荐

问自定义列表定义中的SharePoint EventReceiver ItemUpdating问题
EN