public void btnSave_Click(object sender, EventArgs e)
{
string strErr = "";
if (!PageValidate.IsNumber(txtHostID.Text))
{
strErr += "HostID格式错误！\\n";
}
if (!PageValidate.IsNumber(txtChNo.Text))
{
strErr += "ChNo格式错误！\\n";
}
if (this.txtFactCode.Text.Trim().Length == 0)
{
strErr += "FactCode不能为空！\\n";
}
if (this.txtDataID.Text.Trim().Length == 0)
{
strErr += "DataID不能为空！\\n";
}
if (!PageValidate.IsNumber(txtChBand.Text))
{
strErr += "ChBand格式错误！\\n";
}
if (this.txtChBtyeType.Text.Trim().Length == 0)
{
strErr += "ChBtyeType不能为空！\\n";
}
if (strErr != "")
{
MessageBox.Show(this, strErr);
return;
}
int ID = int.Parse(this.lblID.Text);
int HostID = int.Parse(this.txtHostID.Text);
int ChNo = int.Parse(this.txtChNo.Text);
string FactCode = this.txtFactCode.Text;
string DataID = this.txtDataID.Text;
int ChBand = int.Parse(this.txtChBand.Text);
string ChBtyeType = this.txtChBtyeType.Text;
WebDemo.Model.WebDemo.HostsCH model = new WebDemo.Model.WebDemo.HostsCH();
model.ID = ID;
model.HostID = HostID;
model.ChNo = ChNo;
model.FactCode = FactCode;
model.DataID = DataID;
model.ChBand = ChBand;
model.ChBtyeType = ChBtyeType;
WebDemo.BLL.WebDemo.HostsCH bll = new WebDemo.BLL.WebDemo.HostsCH();
bll.Update(model);
Maticsoft.Common.MessageBox.ShowAndRedirect(this, "保存成功！", "list.aspx");
}
private void ShowInfo(int ID)
{
WebDemo.BLL.WebDemo.HostsCH bll = new WebDemo.BLL.WebDemo.HostsCH();
WebDemo.Model.WebDemo.HostsCH model = bll.GetModel(ID);
this.lblID.Text = model.ID.ToString();
this.txtHostID.Text = model.HostID.ToString();
this.txtChNo.Text = model.ChNo.ToString();
this.txtFactCode.Text = model.FactCode;
this.txtDataID.Text = model.DataID;
this.txtChBand.Text = model.ChBand.ToString();
this.txtChBtyeType.Text = model.ChBtyeType;
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(WebDemo.Model.WebDemo.HostsCH model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update HostsCH set ");
strSql.Append("HostID=@HostID,");
strSql.Append("ChNo=@ChNo,");
strSql.Append("FactCode=@FactCode,");
strSql.Append("DataID=@DataID,");
strSql.Append("ChBand=@ChBand,");
strSql.Append("ChBtyeType=@ChBtyeType");
strSql.Append(" where ID=@ID");
SqlParameter[] parameters =
{
new SqlParameter("@HostID", SqlDbType.Int, 4),
new SqlParameter("@ChNo", SqlDbType.Int, 4),
new SqlParameter("@FactCode", SqlDbType.VarChar, 8),
new SqlParameter("@DataID", SqlDbType.VarChar, 8),
new SqlParameter("@ChBand", SqlDbType.Int, 4),
new SqlParameter("@ChBtyeType", SqlDbType.VarChar, 2),
new SqlParameter("@ID", SqlDbType.Int, 4)
};
parameters[0].Value = model.HostID;
parameters[1].Value = model.ChNo;
parameters[2].Value = model.FactCode;
parameters[3].Value = model.DataID;
parameters[4].Value = model.ChBand;
parameters[5].Value = model.ChBtyeType;
parameters[6].Value = model.ID;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(WebDemo.Model.WebDemo.HostsCH model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into HostsCH(");
strSql.Append("HostID,ChNo,FactCode,DataID,ChBand,ChBtyeType)");
strSql.Append(" values (");
strSql.Append("@HostID,@ChNo,@FactCode,@DataID,@ChBand,@ChBtyeType)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@HostID", SqlDbType.Int, 4),
new SqlParameter("@ChNo", SqlDbType.Int, 4),
new SqlParameter("@FactCode", SqlDbType.VarChar, 8),
new SqlParameter("@DataID", SqlDbType.VarChar, 8),
new SqlParameter("@ChBand", SqlDbType.Int, 4),
new SqlParameter("@ChBtyeType", SqlDbType.VarChar, 2)
};
parameters[0].Value = model.HostID;
parameters[1].Value = model.ChNo;
parameters[2].Value = model.FactCode;
parameters[3].Value = model.DataID;
parameters[4].Value = model.ChBand;
parameters[5].Value = model.ChBtyeType;
object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public WebDemo.Model.WebDemo.HostsCH DataRowToModel(DataRow row)
{
WebDemo.Model.WebDemo.HostsCH model = new WebDemo.Model.WebDemo.HostsCH();
if (row != null)
{
if (row["ID"] != null && row["ID"].ToString() != "")
{
model.ID = int.Parse(row["ID"].ToString());
}
if (row["HostID"] != null && row["HostID"].ToString() != "")
{
model.HostID = int.Parse(row["HostID"].ToString());
}
if (row["ChNo"] != null && row["ChNo"].ToString() != "")
{
model.ChNo = int.Parse(row["ChNo"].ToString());
}
if (row["FactCode"] != null)
{
model.FactCode = row["FactCode"].ToString();
}
if (row["DataID"] != null)
{
model.DataID = row["DataID"].ToString();
}
if (row["ChBand"] != null && row["ChBand"].ToString() != "")
{
model.ChBand = int.Parse(row["ChBand"].ToString());
}
if (row["ChBtyeType"] != null)
{
model.ChBtyeType = row["ChBtyeType"].ToString();
}
}
return(model);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public WebDemo.Model.WebDemo.HostsCH GetModel(int ID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 ID,HostID,ChNo,FactCode,DataID,ChBand,ChBtyeType from HostsCH ");
strSql.Append(" where ID=@ID");
SqlParameter[] parameters =
{
new SqlParameter("@ID", SqlDbType.Int, 4)
};
parameters[0].Value = ID;
WebDemo.Model.WebDemo.HostsCH model = new WebDemo.Model.WebDemo.HostsCH();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}