11

HJGL_DS/FineUIPro.Web/HJGL/DataIn/PipelineGrid.aspx.cs

@@ -503,6 +503,11 @@ namespace FineUIPro.Web.HJGL.DataIn
             // 创建内存流存储请求内容
             using (MemoryStream ms = new MemoryStream())
             {
+
+
+                string header = $"--{boundary}\r\nContent-Disposition: form-data; name=\"extra instructions\"\r\n\r\n注意数据不要少列，不要串列\r\n";
+                byte[] headerBytes = Encoding.UTF8.GetBytes  (header);
+                ms.Write(headerBytes, 0, headerBytes.Length);
                 // 1. 写入表单字段头
                 ms.Write(boundaryBytes, 0, boundaryBytes.Length);
 
@@ -521,6 +526,8 @@ namespace FineUIPro.Web.HJGL.DataIn
                 byte[] endBoundaryBytes = Encoding.UTF8.GetBytes("\r\n--" + boundary + "--\r\n");
                 ms.Write(endBoundaryBytes, 0, endBoundaryBytes.Length);
 
+
+
                 // 5. 创建HTTP请求
                 HttpWebRequest request = (HttpWebRequest)WebRequest.Create(uploadUrl);
                 request.Method = "POST";