/// <summary>
/// 根据文件栏目id得到栏目实体
/// </summary>
/// <param name="download_col_id"></param>
/// <returns></returns>
public YouthDownloadColumn GetDownloadsColById(int download_col_id)
{
StringBuilder str = new StringBuilder();
str.Append("select ");
str.Append("download_column_id, download_column_name ");
str.Append(" from downloads_column ");
str.Append(" where download_column_id=" + download_col_id);
YouthDownloadColumn model = new YouthDownloadColumn();
DataSet ds = DbHelperSQL.Query(str.ToString());
if (ds.Tables[0].Rows.Count > 0)
{
DataRow row = ds.Tables[0].Rows[0];
model.Download_column_id = Convert.ToInt32(row["download_column_id"].ToString());
model.Download_column_name = row["download_column_name"].ToString();
return(model);
}
else
{
return(null);
}
}
protected void bindDownloadCol()
{
download_col = download_col_bll.GetDownloadsColById(download_col_id);
download_col_name = download_col.Download_column_name;
}