ajaxfileupload源码
解决上传成功不走success的问题
解决高版本jquery兼容性问题
jQuery.extend({
createUploadIframe: function(id, uri)
{
//create frame
var frameId = 'jUploadFrame' + id;
var iframeHtml = '<iframe ).html(data).evalScripts();
return data;
}
})
附html代码和服务端代码
<input type="file" />
#region 上传文件 读取导入的内容
public JsonResult Upload()
{
HttpFileCollectionBase hfc = Request.Files;
string Path = "";
List<LgtdAndLttd> list = new List<LgtdAndLttd>();
string PhysicalPath = "";
if (hfc.Count > 0)
{
if (hfc[0].FileName.Contains("\\"))
{
int index = hfc[0].FileName.LastIndexOf('\\');
Path = "/Upload" +hfc[0].FileName.Substring(index, hfc[0].FileName.Length - index);
}
else
Path = "/Upload/" + System.DateTime.Now.ToString("yyyy-MM-dd HH：mm：ss：ffff") + System.IO.Path.GetFileName(hfc[0].FileName);
PhysicalPath = Server.MapPath(Path);
hfc[0].SaveAs(PhysicalPath);
StreamReader sr = new StreamReader(PhysicalPath);
LgtdAndLttd sta = new LgtdAndLttd();
while(sr.Peek()>=0)
{
sta.LGTD = sr.ReadLine().Split('|')[0];
sta.LTTD = sr.ReadLine().Split('|')[1];
list.Add(sta);
}
}
return Json(list);
}
#endregion