Sharepoint 中的 InfoPath 表单上的“未找到所选文件”

Question

在 InfoPath 表单上使用文件附件控件作为 SharePoint 工作流的一部分时，我收到错误“未找到所选文件”。

Answer 1

Found this online somewhere but can't find it again to link. You need to modify the following file:

C:\\Program Files\\Common Files\\Microsoft Shared\\web server extensions\\12\\TEMPLATE\\LAYOUTS\\WrkTaskIP.aspx

Add:

<script type="text/javascript">aspnetForm.encoding = "multipart/form-data";</script>

into the file just before the first table opening tag. iisreset and then the attachment control of the form should work when hosted inside a workflow.