如何在 MS Sharepoint 中访问工作流程的历史记录结果？

发布于 2024-12-14 10:18:35 字数 371 浏览 0 评论 0原文

我目前正在使用 Microsoft Visual Studio 为 MS Sharepoint 创建 Web 部件。请问如何访问实施工作流程的库/列表以获取工作流程历史记录和完成后的结果？

目前我有代码来访问各个字段，即获取列表的不同列：

SPSite site = new SPSite("http://win7:8000/RIDepartment/");
SPWeb oweb = site.OpenWeb();
SPList tasklist = oweb.Lists["Innovation workflow list"];

然后为了获取第一项，我使用任务列表[0]。但是我无法从那里获取工作流程历史记录，谢谢。

梅尔文

原文

i m currently using Microsoft Visual Studio to create a webpart for MS Sharepoint. May i ask how do i access the Libraries/List where a workflow is implemented to get the Workflow History and Outcome when it is completed?

Currently i have codes to access the individual fields, which is to get the list's different column:

SPSite site = new SPSite("http://win7:8000/RIDepartment/");
SPWeb oweb = site.OpenWeb();
SPList tasklist = oweb.Lists["Innovation workflow list"];

then to get the first item, i use tasklist[0].However i cant get the workflow histroy from there, thanks.

Melvin

分享到QQ

分享到微博

如果你对这篇内容有疑问，欢迎到本站社区发帖提问参与讨论，获取更多帮助，或者扫码二维码加入 Web 技术交流群。

发布评论

需要登录才能够评论，你可以免费注册一个本站的账号。

南笙 2024-12-21 10:18:35

请查看各种工作流程教程 https:// www.google.com/search?q=sharepoint+2010+workflow+tutorial+c%23

您需要通过 SPListItem.Workflows 获取列表项上的工作流程。从返回的 SPWorkflowCollection 中获取正确的 SPWorkflow 后，您可以通过 HistoryListId 和 TaskListId< 获取相关的历史列表和任务列表/code> 属性（请参阅 SPWorkflow文档）。

所以基本上类似这样的东西应该可以工作：

SPListItem item = tasklist[0];
SPWorkflow workflow = item.Workflows[0];
SPList historyList = workflow.HistoryList;
SPList taskList = workflow.TaskList;

但是这个代码非常糟糕，所以只需使用它作为起点，你也不应该使用 [0] 但获得你真正想要的工作流程（例如通过知道它的名称）。

Please take a look at the various workflow tutorials https://www.google.com/search?q=sharepoint+2010+workflow+tutorial+c%23

You will need to get the workflow on your list item via SPListItem.Workflows. Once you get your correct SPWorkflow from the returned SPWorkflowCollection you can get the related history list and task list via the HistoryListId and TaskListId properties (see the SPWorkflow doc).

So basically something like this should work:

SPListItem item = tasklist[0];
SPWorkflow workflow = item.Workflows[0];
SPList historyList = workflow.HistoryList;
SPList taskList = workflow.TaskList;

However this code pretty much sucks so just use it as a starting point, also you shouldn't use [0] but get the workflow you really want (e.g. by knowing its name).

回复收藏 0 原文

~没有更多了~