PowerApps

Question

我可以在 PowerApp 中将人员字段设置为当前用户。我已按照下面的教程进行操作，但下拉控件未设置为当前用户。这种方法似乎是关于如何做到这一点的普遍共识。我一定是漏了一步。

http://www.codeovereasy.com/2017/07/powerapps-set-sharepoint-person-field-to-current-user/

OnVisible 属性我的屏幕：

//Here I am setting the person field record to a variable 'myself' with current user values
Collect(Collection1, {Pressed: Button1.Pressed});
 UpdateContext({ 
  myself: { 
   '@odata.type': "#Microsoft.Azure.Connectors.SharePoint.SPListExpandedUser",
    Claims:"i:0#.f|membership|" & Lower(User().Email),   
    Department:"", 
    DisplayName:User().FullName,
    Email:User().Email, 
    JobTitle:".", 
    Picture:"."
  },
  manager: Office365Users.ManagerV2(Office365Users.MyProfile().Id).mail,
  varAlwaysTrueForTest: true})

人物字段下拉控件默认属性：

//This should show the current user in the dropdown control after the screen becomes visible
If(varAlwaysTrueForTest, myself, Parent.Default)

更新属性个人字段DataCard：

//DataCardValue6 is my person dropdown control
If(varAlwaysTrueForTest, myself, DataCardValue6.Selected)

结果 - 应填充当前用户

Answer 1

我在下面的 post 中找到了答案。根本问题是需要在下拉控件上设置的属性。它应该是 DefaultSelectedItems。 此外，传递给控件的记录只需要 DisplayName 和 Claims 属性。

https://powerusers.microsoft.com/t5/General-Discussion/How-to-set-a-defaul-value-for-a-person-fields-in-a-SharePoint/m-p/188290#M61575

屏幕的OnVisible事件

UpdateContext({ myself: 
 { 
    Claims:"i:0#.f|membership|" & Lower(User().Email), 
    DisplayName:User().FullName 
 }
})

DefaultSelectedItems

If(varAlwaysTrueForTest, myself, Parent.Default)

PowerApps - 无法将 SharePoint Person/People 字段设置为当前用户

PowerApps - Unable to set SharePoint Person/People field to Current User

office365

sharepoint-online

peoplepicker