Sharepoint多个Ajax调用-需要一个示例，以通过REST API将附件上传到列表项 [英] Sharepoint Multiple Ajax calls - Need an example for Uploading attachments to list item thru REST API

问题描述

您好，

请任何人帮我完成以下任务.

Could you please any of you help me on getting the below task done.

我正在尝试将附件上传到同一列表中的各个项目.当我尝试使用客户端脚本+ rest api方法时，便能够添加附件.

I am trying to upload the attachments to various items on the same list. As i am trying client side scripting + rest api method am able to add the attachment. 

但是我有多个文件要上传，需要一个示例来实现.  

But i have multiple files to upload and need an example to achieve this.  

代码:

加纳

Dhana-Chennai-India

Dhana-Chennai-India

推荐答案

I根据您的代码做了一些更新，您可以检查代码以供参考.

(在页面上添加内容编辑器Web部件，并在其中添加以下代码)

(function(){

(function () {

(#uploadDocumentButton").click(功能 () { if(document.getElementById("inputFile").files.length === 0){ alert(选择文件！")； 返回; } var parts = document.getElementById("inputFile").value.split("\\"); var filename = parts [parts.length-1]; var file = document.getElementById("inputFile").files [0]; uploadFile("ListA"，"1"，文件名，文件)； } ) }) 函数uploadFile(listName，listId，fileName，file){ uploadFileSP(listName，listId，fileName，file) .然后( 功能(文件){ alert(成功上传")； }， 功能(发送方，参数){ alert(args.get_message()); } ); } 函数getFileBuffer(file){ var deferred =

("#uploadDocumentButton").click(function () { if (document.getElementById("inputFile").files.length === 0) { alert("Select a file!"); return; } var parts = document.getElementById("inputFile").value.split("\\"); var filename = parts[parts.length - 1]; var file = document.getElementById("inputFile").files[0]; uploadFile("ListA", "1", filename, file); } ) }) function uploadFile(listName, listId, fileName, file) { uploadFileSP(listName, listId, fileName, file) .then( function (files) { alert("Uploaded successfully"); }, function (sender, args) { alert(args.get_message()); } ); } function getFileBuffer(file) { var deferred =

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