ajaxFileUpload可以同时多个input file控件一起上传吗

2025-04-03 14:55:17
推荐回答(1个)
回答1:

  ——————jsp页面代码————————————————————







onclick="delRow(this)" style="display: display;">

onclick="addRow()">

————————js代码————————————————————————


——————————————action类代码——————————————

package action;

import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.List;

import org.apache.commons.io.IOUtils;
import org.apache.struts2.ServletActionContext;

import com.opensymphony.xwork2.ActionSupport;

public class UploadAction2 extends ActionSupport {

private static final long serialVersionUID = 1L;
private List upload;
private List uploadContentType;
private List uploadFileName;

public String doUpload() throws IOException{
for(int i=0;i String savePath=ServletActionContext.getServletContext().getRealPath("/upload/"+this.uploadFileName.get(i));
FileInputStream fis = new FileInputStream(upload.get(i));
FileOutputStream fos = new FileOutputStream(savePath);
System.out.println(upload.get(i));
System.out.println(uploadContentType.get(i));
System.out.println(uploadFileName.get(i));
System.out.println(savePath);
IOUtils.copy(fis, fos);
fos.flush();
fos.close();
fis.close();
}return SUCCESS;
}

public List getUpload() {
return upload;
}

public void setUpload(List upload) {
this.upload = upload;
}

public List getUploadContentType() {
return uploadContentType;