function initFileUpload(id) {
var file = $("#" + id + "");
var files = file[0].files;
var formData = new FormData();
for (var i = 0; i < files.length; i++) {
formData.append(files[i].name, files[i]);
}
//formData.append("name", "刘大大");//可追加参数
$.ajax({
url: "@Url.Action("UploadImage")",
type: "POST",
async: true,
dataType: "FromData",
data: formData,
contentType: false,
processData: false,
success: function (data) {
console.log("data:");
console.log(data);
}
});
}
后台:
public ActionResult UploadImage()
{
var files = HttpContext.Request.Form.Files;
if (files.Count > 0)
{
var fileDirectory = Path.Combine(_hostingEnvironment.ContentRootPath, Config.UploadVirtualPath, "SupplierImage");
}
return Json(new { success = true });
}
html
<input title="img" type="file" onchange="initFileUpload(\''+data[j].ProcessFlowFieldName+'\')" name='+data[j].ProcessFlowFieldName+' id=\''+data[j].ProcessFlowFieldName+'\' accept=".png,.jpg,jpeg" onchange="$(\'#location\').val($(\'#'+data[j].ProcessFlowFieldName+'\').val());" style="display: none">
相关文章
暂无评论...