/// <summary>
/// 得到一个视图model
/// </summary>
/// <param name="id">主键值</param>
/// <returns>model</returns>
public vLTagData GetVModel(int id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append(@"select id,tagNm,material,tagType,isDel,isrtEmpId,isrtDt,updtEmpId,updtDt,tagTypeDesc from vLTag");
strSql.Append(" where id = @id ");
SqlParameter[] parameters = {
new SqlParameter("@id", SqlDbType.Int)
};
parameters[0].Value = id;
vLTagData model = new vLTagData();
DataSet ds = SqlHelper.ExecuteDataset(this.connection, this.transaction, CommandType.Text, strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
DataRow row =ds.Tables[0].Rows[0];
if (row["id"] != DBNull.Value)
{
model.id = Convert.ToInt32(row["id"]);
}
if (row["tagNm"] != DBNull.Value)
{
model.tagNm = Convert.ToString(row["tagNm"]);
}
if (row["material"] != DBNull.Value)
{
model.material = Convert.ToString(row["material"]);
}
if (row["tagType"] != DBNull.Value)
{
model.tagType = Convert.ToString(row["tagType"]);
}
if (row["isDel"] != DBNull.Value)
{
model.isDel = Convert.ToBoolean(row["isDel"]);
}
if (row["isrtEmpId"] != DBNull.Value)
{
model.isrtEmpId = Convert.ToInt32(row["isrtEmpId"]);
}
if (row["isrtDt"] != DBNull.Value)
{
model.isrtDt = Convert.ToString(row["isrtDt"]);
}
if (row["updtEmpId"] != DBNull.Value)
{
model.updtEmpId = Convert.ToInt32(row["updtEmpId"]);
}
if (row["updtDt"] != DBNull.Value)
{
model.updtDt = Convert.ToString(row["updtDt"]);
}
if (row["tagTypeDesc"] != DBNull.Value)
{
model.tagTypeDesc = Convert.ToString(row["tagTypeDesc"]);
}
return model;
}
else
{
return null;
}
}
/// <summary>
/// 展示数据
/// </summary>
/// <param name="id">记录Id</param>
private void ShowInfo(int id)
{
LTagBB tagBB = new LTagBB();
vLTagData model = new vLTagData();
try
{
model = tagBB.GetVModel(id);
this.tagNm.Text = model.tagNm;
this.material.Text = model.material;
this.tagType.Text = model.tagType;
}
finally
{
tagBB.Dispose();
}
}