/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(Maticsoft.Model.LabInfo model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update tb_LabInfo set ");
strSql.Append("Lab_ID=@Lab_ID,");
strSql.Append("Name=@Name,");
strSql.Append("Value=@Value");
strSql.Append(" where ID_Key=@ID_Key");
SqlParameter[] parameters =
{
new SqlParameter("@Lab_ID", SqlDbType.VarChar, 50),
new SqlParameter("@Name", SqlDbType.VarChar, 100),
new SqlParameter("@Value", SqlDbType.VarChar, 255),
new SqlParameter("@ID_Key", SqlDbType.Decimal, 9)
};
parameters[0].Value = model.Lab_ID;
parameters[1].Value = model.Name;
parameters[2].Value = model.Value;
parameters[3].Value = model.ID_Key;
int rows = dbs.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public decimal Add(Maticsoft.Model.LabInfo model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into tb_LabInfo(");
strSql.Append("Lab_ID,Name,Value)");
strSql.Append(" values (");
strSql.Append("@Lab_ID,@Name,@Value)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@Lab_ID", SqlDbType.VarChar, 50),
new SqlParameter("@Name", SqlDbType.VarChar, 100),
new SqlParameter("@Value", SqlDbType.VarChar, 255)
};
parameters[0].Value = model.Lab_ID;
parameters[1].Value = model.Name;
parameters[2].Value = model.Value;
object obj = dbs.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToDecimal(obj));
}
}
//
//提交单元格 的更改到类
//
private void dgv_TemplateInfo_CellEditEnding(object sender, System.Windows.Controls.DataGridCellEditEndingEventArgs e)
{
if (e.EditAction == System.Windows.Controls.DataGridEditAction.Commit)
{
int i = e.Row.GetIndex(); //Get Rows Index 获取行号索引
Maticsoft.Model.LabInfo li = (Maticsoft.Model.LabInfo)e.Row.Item; // Convert to LabInfo 转换为LabInfo类型
_WTT_LabInfo[i] = li; // Assignment _WTT 修改全局变量
My_MessageBox.My_MessageBox_Message(li.ToString()); //MessageShow 显示信息
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Maticsoft.Model.LabInfo DataRowToModel(DataRow row)
{
Maticsoft.Model.LabInfo model = new Maticsoft.Model.LabInfo();
if (row != null)
{
if (row["Lab_ID"] != null)
{
model.Lab_ID = row["Lab_ID"].ToString();
}
if (row["Name"] != null)
{
model.Name = row["Name"].ToString();
}
if (row["Value"] != null)
{
model.Value = row["Value"].ToString();
}
if (row["ID_Key"] != null && row["ID_Key"].ToString() != "")
{
model.ID_Key = decimal.Parse(row["ID_Key"].ToString());
}
}
return(model);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Maticsoft.Model.LabInfo GetModel(decimal ID_Key)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 Lab_ID,Name,Value,ID_Key from tb_LabInfo ");
strSql.Append(" where ID_Key=@ID_Key");
SqlParameter[] parameters =
{
new SqlParameter("@ID_Key", SqlDbType.Decimal)
};
parameters[0].Value = ID_Key;
Maticsoft.Model.LabInfo model = new Maticsoft.Model.LabInfo();
DataSet ds = dbs.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}