private string GetExProcessStepPars(HttpContext context)
{
string strJson = string.Empty;
string strStepId = context.Request.Params["StepId"];
Data.DataHelper dataHelper = new Data.DataHelper();
Data.ProcessData.ExProcessStepParsCollection items = dataHelper.GetExProcessStepPars(strStepId);
strJson = items.ToJsonString();
return strJson;
}
