/// <summary>
/// 判断是否有符合条件的数据
/// </summary>
///<param name="condition">查询条件</param>
/// <returns></returns>
public bool HasData(List <SearchField> condition)
{
bool result = false;
try
{
JLogDA da1 = new JLogDA();
result = da1.HasData(condition);
}
catch (Exception err)
{
this.ErrorInfo = err.Message.Replace("\r", "").Replace("\t", "").Replace("\n", "");
}
return(result);
}
