如何为多个用户使用人员选择器？ SharePoint 2013

Question

我创建了一个from并在其中添加了一些文本框，并且我创建了一个工作正常的人员选择器，我甚至可以在我的字段中选择多个用户，但如果我在我的列表中选择了2个人只保存了1个人。因此，如果我在人员选择器中选择多个用户：

在我的列表中，只保存第一个名字，如下所示：

Audienca列是一行文字

如何保存两个用户

我的人员选择器代码是：

My ascx

 <SharePoint:ScriptLink ID="ScriptLink1" Name="clienttemplates.js" runat="server" LoadAfterUI="true" Localizable="false" />
<SharePoint:ScriptLink ID="ScriptLink2" Name="clientforms.js" runat="server" LoadAfterUI="true" Localizable="false" />
<SharePoint:ScriptLink ID="ScriptLink3" Name="clientpeoplepicker.js" runat="server" LoadAfterUI="true" Localizable="false" />
<SharePoint:ScriptLink ID="ScriptLink4" Name="autofill.js" runat="server" LoadAfterUI="true" Localizable="false" />
<SharePoint:ScriptLink ID="ScriptLink5" Name="sp.js" runat="server" LoadAfterUI="true" Localizable="false" />
<SharePoint:ScriptLink ID="ScriptLink6" Name="sp.runtime.js" runat="server" LoadAfterUI="true" Localizable="false" />
<SharePoint:ScriptLink ID="ScriptLink7" Name="sp.core.js" runat="server" LoadAfterUI="true" Localizable="false" />


<div id="audienceSelector" style="float: left;"></div>
    <div class="clear">&nbsp;</div>
    <div class="clear">&nbsp;</div>
    <div class="clear">&nbsp;</div>
    <div class="clear">&nbsp;</div>

C＃代码

 initializePeoplePicker('audienceSelector');//this is on top 


function initializePeoplePicker(peoplePickerElementId) {

// Create a schema to store picker properties, and set the properties.
var schema = {};
schema['PrincipalAccountType'] = 'User,DL,SecGroup,SPGroup';
schema['SearchPrincipalSource'] = 15;
schema['ResolvePrincipalSource'] = 15;
schema['AllowMultipleValues'] = true;
schema['MaximumEntitySuggestions'] = 50;
schema['Width'] = '300px';


// Render and initialize the picker. 
// Pass the ID of the DOM element that contains the picker, an array of initial
// PickerEntity objects to set the picker value, and a schema that defines
// picker properties.
SPClientPeoplePicker_InitStandaloneControlWrapper(peoplePickerElementId, null, schema);

}

这是我尝试保存数据时的代码

    var itemCreateInfo = new SP.ListItemCreationInformation();
    var listItem = quizList.addItem(itemCreateInfo);
    var peoplePicker = SPClientPeoplePicker.SPClientPeoplePickerDict.audienceSelector_TopSpan;
    // Get information about interviewer
    var users = peoplePicker.GetAllUserInfo();

    for (var i = 0; i < 1; i++) {
        user = users[0];
        interviewerName = user["DisplayText"];
    }

    listItem.set_item("Title", $('#newTestName').val());
    //listItem.set_item("Audienca", $('#audienceSelector').val().toString());

    listItem.set_item("Audienca", interviewerName);

Answer 1

如果您将For循环中的users数组更改为使用[I]而不是[0]，会发生什么：

for (var i = 0; i < 1; i++) {
    user = users[i];
    interviewerName = user["DisplayText"];
}

另外，我会使用一个人或组列，它会带来更多功能，如presence indicatiors。确保列表中的字段设置为允许多个选择 in the list settings.