尝试在 Word 2013 RTM (15.0.4420.1017) 中旁加载任务 Pane 加载项(Office 的 Javascript API) list 时，加载项未显示在共享文件夹应用程序目录中。

共享文件夹显示消息“当前没有可用的应用程序。”。将其旁加载到 Word 2013 SP1 消费者 (15.0.5015.1000) 时，它会显示在受信任的文件夹应用程序目录中。

Word 2013 RTM 是否与 Office 的 Javascript API 兼容？如果不是，基于 Javascript API for Office 的应用程序运行所需的最低版本是什么？如果兼容，应用程序不显示的原因可能是什么？

下面是屏幕截图，首先是工作系统，然后是未加载的系统:

Working environment, 15.0.5015.1000

Not working environment, 15.0.4420.1017

我确信 XML list 是有效的，它已经过验证并且在应用程序实际运行的系统之一上。两个系统上的设置也以相同的方式完成(通过与我自己共享一个文件夹来获取网络位置，将其添加到目录并重新启动 word)。

还有版本的屏幕截图，首先是工作系统，然后是未加载的系统:

Working environment

Not working environment

在我一直使用的 list 副本下方，相关信息已编辑。在我的另一台机器上，本地主机显然被我的外部 IP 取代，并且端口被正确转发(我可以在 Chrome 中访问服务器)。

<?xml version="1.0" encoding="UTF-8"?>
<OfficeApp 
    xmlns="http://schemas.microsoft.com/office/appforoffice/1.1" 
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
    xmlns:bt="http://schemas.microsoft.com/office/officeappbasictypes/1.0" 
    xmlns:ov="http://schemas.microsoft.com/office/taskpaneappversionoverrides" xsi:type="TaskPaneApp">
    <!-- Begin Basic Settings: Add-in metadata, used for all versions of Office unless override provided. -->
    <!-- IMPORTANT! Id must be unique for your add-in, if you reuse this manifest ensure that you change this id to a new GUID. -->
    <Id>23639468-3a3d-4875-ac5e-b1c5e4778d28</Id>
    <!--Version. Updates from the store only get triggered if there is a version change. -->
    <Version>1.0.0.0</Version>
    <ProviderName>Author</ProviderName>
    <DefaultLocale>en-US</DefaultLocale>
    <!-- The display name of your add-in. Used on the store and various places of the Office UI such as the add-ins dialog. -->
    <DisplayName DefaultValue="Displayname"/>
    <Description DefaultValue="Description"/>
    <!-- Icon for your add-in. Used on installation screens and the add-ins dialog. -->
    <IconUrl DefaultValue="https://localhost:3000/assets/icon-32.png" />
    <HighResolutionIconUrl DefaultValue="https://localhost:3000/assets/icon-80.png"/>
    <SupportUrl DefaultValue="https://contoso.com/support " />
    <!--If you plan to submit this add-in to the Office Store, uncomment the SupportUrl element below-->
    <!--<SupportUrl DefaultValue="[Insert the URL of a page that provides support information for the app]">-->
    <!-- Domains that will be allowed when navigating. For example, if you use ShowTaskpane and then have an href link, navigation will only be allowed if the domain is on this list. -->
    <AppDomains>
        <AppDomain>AppDomain1</AppDomain>
        <AppDomain>AppDomain2</AppDomain>
        <AppDomain>AppDomain3</AppDomain>
    </AppDomains>
    <!--End Basic Settings. -->
    <!--Begin TaskPane Mode integration. This section is used if there are no VersionOverrides or if the Office client version does not support add-in commands. -->
    <Hosts>
        <Host Name="Document" />
    </Hosts>
    <DefaultSettings>
        <SourceLocation DefaultValue="https://localhost:3000/index.html" />
    </DefaultSettings>
    <!-- End TaskPane Mode integration.  -->
    <Permissions>ReadWriteDocument</Permissions>
    <!-- Begin Add-in Commands Mode integration. -->
    <VersionOverrides 
        xmlns="http://schemas.microsoft.com/office/taskpaneappversionoverrides" xsi:type="VersionOverridesV1_0">
        <!-- The Hosts node is required. -->
        <Hosts>
            <!-- Each host can have a different set of commands. -->
            <!-- Excel host is Workbook, Word host is Document, and PowerPoint host is Presentation. -->
            <!-- Make sure the hosts you override match the hosts declared in the top section of the manifest. -->
            <Host xsi:type="Document">
                <!-- Form factor. Currently only DesktopFormFactor is supported. -->
                <DesktopFormFactor>
                    <!--"This code enables a customizable message to be displayed when the add-in is loaded successfully upon individual install."-->
                    <GetStarted>
                        <!-- Title of the Getting Started callout. resid points to a ShortString resource -->
                        <Title resid="Contoso.GetStarted.Title"/>
                        <!-- Description of the Getting Started callout. resid points to a LongString resource -->
                        <Description resid="Contoso.GetStarted.Description"/>
                        <!-- Point to a url resource which details how the add-in should be used. -->
                        <LearnMoreUrl resid="Contoso.GetStarted.LearnMoreUrl"/>
                    </GetStarted>
                    <!-- Function file is a HTML page that includes the JavaScript where functions for ExecuteAction will be called.
                Think of the FunctionFile as the code behind ExecuteFunction. -->
                    <FunctionFile resid="Contoso.DesktopFunctionFile.Url" />
                    <!-- PrimaryCommandSurface is the main Office Ribbon. -->
                    <ExtensionPoint xsi:type="PrimaryCommandSurface">
                        <!-- Use OfficeTab to extend an existing Tab. Use CustomTab to create a new tab. -->
                        <OfficeTab id="TabHome">
                            <!-- Ensure you provide a unique id for the group. Recommendation for any IDs is to namespace using your company name. -->
                            <Group id="Contoso.Group1">
                                <!-- Label for your group. resid must point to a ShortString resource. -->
                                <Label resid="Contoso.Group1Label" />
                                <!-- Icons. Required sizes 16,32,80, optional 20, 24, 40, 48, 64. Strongly recommended to provide all sizes for great UX. -->
                                <!-- Use PNG icons. All URLs on the resources section must use HTTPS. -->
                                <Icon>
                                    <bt:Image size="16" resid="Contoso.tpicon_16x16" />
                                    <bt:Image size="32" resid="Contoso.tpicon_32x32" />
                                    <bt:Image size="80" resid="Contoso.tpicon_80x80" />
                                </Icon>
                                <!-- Control. It can be of type "Button" or "Menu". -->
                                <Control xsi:type="Button" id="Contoso.TaskpaneButton">
                                    <Label resid="Contoso.TaskpaneButton.Label" />
                                    <Supertip>
                                        <!-- ToolTip title. resid must point to a ShortString resource. -->
                                        <Title resid="Contoso.TaskpaneButton.Label" />
                                        <!-- ToolTip description. resid must point to a LongString resource. -->
                                        <Description resid="Contoso.TaskpaneButton.Tooltip" />
                                    </Supertip>
                                    <Icon>
                                        <bt:Image size="16" resid="Contoso.tpicon_16x16" />
                                        <bt:Image size="32" resid="Contoso.tpicon_32x32" />
                                        <bt:Image size="80" resid="Contoso.tpicon_80x80" />
                                    </Icon>
                                    <!-- This is what happens when the command is triggered (E.g. click on the Ribbon). Supported actions are ExecuteFunction or ShowTaskpane. -->
                                    <Action xsi:type="ShowTaskpane">
                                        <TaskpaneId>ButtonId1</TaskpaneId>
                                        <!-- Provide a url resource id for the location that will be displayed on the task pane. -->
                                        <SourceLocation resid="Contoso.Taskpane.Url" />
                                    </Action>
                                </Control>
                            </Group>
                        </OfficeTab>
                    </ExtensionPoint>
                </DesktopFormFactor>
            </Host>
        </Hosts>
        <!-- You can use resources across hosts and form factors. -->
        <Resources>
            <bt:Images>
                <bt:Image id="Contoso.tpicon_16x16" DefaultValue="https://localhost:3000/assets/icon-16.png" />
                <bt:Image id="Contoso.tpicon_32x32" DefaultValue="https://localhost:3000/assets/icon-32.png" />
                <bt:Image id="Contoso.tpicon_80x80" DefaultValue="https://localhost:3000/assets/icon-80.png" />
            </bt:Images>
            <bt:Urls>
                <bt:Url id="Contoso.Taskpane.Url" DefaultValue="https://localhost:3000/index.html" />
                <bt:Url id="Contoso.GetStarted.LearnMoreUrl" DefaultValue="https://go.microsoft.com/fwlink/?LinkId=276812" />
                <bt:Url id="Contoso.DesktopFunctionFile.Url" DefaultValue="https://localhost:3000/function-file/function-file.html" />
            </bt:Urls>
            <!-- ShortStrings max characters==125. -->
            <bt:ShortStrings>
                <bt:String id="Contoso.TaskpaneButton.Label" DefaultValue="Show Taskpane" />
                <bt:String id="Contoso.Group1Label" DefaultValue="Commands Group" />
                <bt:String id="Contoso.GetStarted.Title" DefaultValue="Get started with your sample add-in!" />
            </bt:ShortStrings>
            <!-- LongStrings max characters==250. -->
            <bt:LongStrings>
                <bt:String id="Contoso.TaskpaneButton.Tooltip" DefaultValue="Click to Show a Taskpane" />
                <bt:String id="Contoso.GetStarted.Description" DefaultValue="Your sample add-in loaded succesfully. Go to the HOME tab and click the 'Show Taskpane' button to get started." />
            </bt:LongStrings>
        </Resources>
    </VersionOverrides>
    <!-- End Add-in Commands Mode integration. -->
</OfficeApp>

我还尝试将 xmlns="http://schemas.microsoft.com/office/appforoffice/1.1" 更改为 xmlns="http://schemas.microsoft。 com/office/appforoffice/1.0"

最佳答案

Office 的不同版本对各种 API 的支持不同。在您的 list 中，您似乎想要使用命令(功能区按钮)并且直到 Office 2016 才引入对这些命令的支持。不同 API 的特定内部版本号记录在要求集上:https://learn.microsoft.com/en-us/office/dev/add-ins/develop/office-versions-and-requirement-sets

如果您需要创建适用于 Office 2013 RTM 的加载项(当时支持的 API 很少)，您将需要该版本的 Office 可以理解的 list 。我周围没有，但粗略地查看一下您的 list 会发出诸如节点和我认为 RTM 不支持的节点之类的信号。

我的建议是从最低限度的 SP1 开始。

关于xml - Word 2013 RTM Javascript API 兼容性，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/49435183/