/// <summary>
/// 取得修约规则后的数值
/// </summary>
/// <param name="dt">修约数据</param>
/// <param name="Item">项目代码</param>
/// <param name="val">数据</param>
/// <param name="Dec">保留位数</param>
/// <returns></returns>
public static string GetPValue(DataTable dt, string Item, decimal val, int Dec)
{
DataRow[] drRule = dt.Select("fldItemCode='" + Item + "'");
if (drRule.Length > 0)
{
return(ServiceCommon.GetRuleData(drRule[0], val, Dec));
}
else
{
return(val.ToString().Split('.')[0] + (Dec == 0 ? "" : "." + (val.ToString().Split('.')[1].Length < Dec ? val.ToString().Split('.')[1] : val.ToString().Split('.')[1].Substring(0, Dec))));
}
}
/// <summary>
///判断是否是字段浓度值
/// </summary>
/// <param name="strColumnName">字符串</param>
/// <returns></returns>
public static bool IsItemValue(string strColumnName)
{
string strCName = strColumnName;
string strItemCode = strCName.Substring(strCName.Length - 3, 3);
if (ServiceCommon.IsNumeric(strItemCode))
{
return(true);
}
else
{
return(false);
}
}