我是pb9开发的一个发短信功能,在开发中能正常发短信,可编译后运行发短信是就出错"unresolvalbe external soapconnection when linking  reference"程序是这样的,我是调用Webservice来发短信的.开发运行中很正常:程序如下:SoapConnection  conn   
psendandgetmessage  test_ws   

    long  rVal

    string  str_endpoint,sms_id,sms_pass

string ls_ruent,ls_rund
    conn = create SoapConnection
    rVal  =  Conn.CreateInstance(test_ws,  "psendandgetmessage")

str_endpoint = "3/%/$/" + ofl_sjh + "/%/$/2/%/$/" + ofl_text + "/r/n"
ls_ruent = test_ws.sendMessages(sms_id,sms_pass,str_endpoint)
DESTROY conn
rval = pos(ls_ruent,'/r/n')
ls_ruent = mid(ls_ruent,rval - 1,1)
choose case ls_ruent

case '0'

ls_rund = '0'

case '1'

ls_rund = '手机号错误'

case '2'

ls_rund = '有敏感字符'

case '3'

ls_rund = '短信过长'

case '4'

ls_rund = '主叫号或密码错误'

case '5'

ls_rund = '短信内有不规字符'
end choose
return ls_rund