调用Web方法时发生错误.“在Windows Mobile应用程序开发中调用Web方法时发生错误". [英] Error occurs on calling a web method."Error occurs on calling a web method in Windows Mobile Application Development"

问题描述

大家好，

我正在开发可与Web服务一起使用的Windows Mobile应用程序.

在我的应用程序中，我正在调用一个WebMethod，它将数据集作为参数并返回一个整数值.

但是当我调用Web方法时，出现此错误

Hi All,

I am developing a windows mobile application which works with web service.

In my application i am calling a WebMethod which takes dataset as parameter and returns a integer value.

but when i make a call to web method i am getting this error

Error occurs on calling the WebMethod "Client found response content type of 'text/html; charset=us-ascii', but expected 'text/xml'.

这是网络方法代码

here is the webmethod code

[WebMethod]
    public int  GetServices(DataSet ds)
    {
        SqlConnection con = new SqlConnection(constring);
        int rows = ds.Tables[0].Rows.Count;
        int srows = 0;
        foreach(DataRow dr in ds.Tables[0].Rows)
        {
            string query = "insert into Services(tckid,dscr,lngdesc,loc,asset,rptdt,crdt) values('"+dr[0].ToString()+"','"+dr[1].ToString()+"','"+dr[2].ToString()+"','"+dr[3].ToString()+"','"+dr[4].ToString()+"','"+dr[5].ToString()+"')";
            SqlCommand cmd = new SqlCommand(query, con);
            con.Open();
            int r = cmd.ExecuteNonQuery();
            if (r == 1)
            {
                srows = srows + 1;
            }
           
        }
        return srows;
        
    }

有人对此有想法吗?如果是，请与我分享.

谢谢，Balu

can any one have idea about this?if yes please share with me.

Thanks,Balu

推荐答案

使用类似TCP Monitor的工具调试请求/响应，并确保您正确地传递/接收值.

Use a tool like TCP Monitor to debug the request/response and ensure you are passing / receiving values correctly.

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