c# - 如何使用asp.net c#在下拉列表中设置> =条件

Question

如何>=使用asp.net c#在下拉列表中设置条件

询问：

if (ddlToTimeHour >= ddlFromTimeHour)
{            
    query = "insert into ied_fsentry(fse_Unit,fse_Line,fse_Shift,fse_Date,fsm_Id,fse_Remarks,fse_From,fse_To,fse_EntryDate) values ('" + ddlUnit.SelectedValue + "','" + ddlLine.SelectedValue + "','" + ddlShift.SelectedValue + "', '" + values[2] + "-" + values[1] + "-" + values[0] + "','" + ddlLineStoppageReason.SelectedValue + "','" + txtRemarks.SelectedItem.Text + "','" + FromtimeString.ToString() + "','" + ToTimeString.ToString() + "',now())";
                Console.WriteLine("Data Succesfuuly Inserted");
}
else
{
    ShowMessage("Unable to save data. Please check entry.", MessageType.Error);
}

标签： c#asp.net