public void btnSave_Click(object sender, EventArgs e)
{
string strErr = "";
if (this.txtrainpartname.Text.Trim().Length == 0)
{
strErr += "rainpartname不能为空！\\n";
}
if (this.txtcode.Text.Trim().Length == 0)
{
strErr += "code不能为空！\\n";
}
if (strErr != "")
{
MessageBox.Show(this, strErr);
return;
}
int number = int.Parse(this.lblnumber.Text);
string rainpartname = this.txtrainpartname.Text;
string code = this.txtcode.Text;
Maticsoft.Model.rainpartition model = new Maticsoft.Model.rainpartition();
model.number = number;
model.rainpartname = rainpartname;
model.code = code;
Maticsoft.BLL.rainpartition bll = new Maticsoft.BLL.rainpartition();
bll.Update(model);
Maticsoft.Common.MessageBox.ShowAndRedirect(this, "保存成功！", "list.aspx");
}
protected void btnSave_Click(object sender, EventArgs e)
{
string strErr = "";
if (this.txtrainpartname.Text.Trim().Length == 0)
{
strErr += "rainpartname不能为空！\\n";
}
if (this.txtcode.Text.Trim().Length == 0)
{
strErr += "code不能为空！\\n";
}
if (strErr != "")
{
MessageBox.Show(this, strErr);
return;
}
string rainpartname = this.txtrainpartname.Text;
string code = this.txtcode.Text;
Maticsoft.Model.rainpartition model = new Maticsoft.Model.rainpartition();
model.rainpartname = rainpartname;
model.code = code;
Maticsoft.BLL.rainpartition bll = new Maticsoft.BLL.rainpartition();
bll.Add(model);
Maticsoft.Common.MessageBox.ShowAndRedirect(this, "保存成功！", "add.aspx");
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(Maticsoft.Model.rainpartition model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update rainpartition set ");
strSql.Append("rainpartname=@rainpartname,");
strSql.Append("code=@code");
strSql.Append(" where number=@number");
MySqlParameter[] parameters =
{
new MySqlParameter("@rainpartname", MySqlDbType.VarChar, 255),
new MySqlParameter("@code", MySqlDbType.VarChar, 30),
new MySqlParameter("@number", MySqlDbType.Int32, 11)
};
parameters[0].Value = model.rainpartname;
parameters[1].Value = model.code;
parameters[2].Value = model.number;
int rows = DbHelperMySQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(Maticsoft.Model.rainpartition model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into rainpartition(");
strSql.Append("rainpartname,code)");
strSql.Append(" values (");
strSql.Append("@rainpartname,@code)");
MySqlParameter[] parameters =
{
new MySqlParameter("@rainpartname", MySqlDbType.VarChar, 255),
new MySqlParameter("@code", MySqlDbType.VarChar, 30)
};
parameters[0].Value = model.rainpartname;
parameters[1].Value = model.code;
int rows = DbHelperMySQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
private void ShowInfo(int number)
{
Maticsoft.BLL.rainpartition bll = new Maticsoft.BLL.rainpartition();
Maticsoft.Model.rainpartition model = bll.GetModel(number);
this.lblnumber.Text = model.number.ToString();
this.txtrainpartname.Text = model.rainpartname;
this.txtcode.Text = model.code;
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Maticsoft.Model.rainpartition DataRowToModel(DataRow row)
{
Maticsoft.Model.rainpartition model = new Maticsoft.Model.rainpartition();
if (row != null)
{
if (row["number"] != null && row["number"].ToString() != "")
{
model.number = int.Parse(row["number"].ToString());
}
if (row["rainpartname"] != null)
{
model.rainpartname = row["rainpartname"].ToString();
}
if (row["code"] != null)
{
model.code = row["code"].ToString();
}
}
return(model);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Maticsoft.Model.rainpartition GetModel(int number)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select number,rainpartname,code from rainpartition ");
strSql.Append(" where number=@number");
MySqlParameter[] parameters =
{
new MySqlParameter("@number", MySqlDbType.Int32)
};
parameters[0].Value = number;
Maticsoft.Model.rainpartition model = new Maticsoft.Model.rainpartition();
DataSet ds = DbHelperMySQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
