【发布时间】:2018-02-21 02:54:16
【问题描述】:
警报后我如何检索上传的文件并将它们发送到 Apex 类?
同样在APEX类上,我们用于接收发送的文件的输入参数类型是什么?
组件代码
<lightning:fileUpload label="Upload Multiple files"
multiple="false"
accept=".pdf, .png, .jpg"
recordId="{!v.recordId}"
aura:id="multipleUpload"
onuploadfinished="{!c.handleUploadFinished}" />
JS控制器
({
handleUploadFinished: function (component, event, helper) {
// Get the list of uploaded files
var uploadedFiles = event.getParam("files");
alert("Files uploaded length : " + uploadedFiles.length);
}
})
【问题讨论】:
标签: salesforce salesforce-lightning