/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(WebDemo.Model.WebDemo.GridViewColumnInfo model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update GridViewColumnInfo set ");
strSql.Append("ColumnID=@ColumnID,");
strSql.Append("HeaderText=@HeaderText,");
strSql.Append("DataFormat=@DataFormat,");
strSql.Append("SortExpression=@SortExpression,");
strSql.Append("IsEdit=@IsEdit,");
strSql.Append("IsShow=@IsShow,");
strSql.Append("OrderNum=@OrderNum,");
strSql.Append("Remark=@Remark");
strSql.Append(" where Id=@Id");
SqlParameter[] parameters =
{
new SqlParameter("@ColumnID", SqlDbType.Int, 4),
new SqlParameter("@HeaderText", SqlDbType.VarChar, 100),
new SqlParameter("@DataFormat", SqlDbType.VarChar, 100),
new SqlParameter("@SortExpression", SqlDbType.VarChar, 100),
new SqlParameter("@IsEdit", SqlDbType.Bit, 1),
new SqlParameter("@IsShow", SqlDbType.Bit, 1),
new SqlParameter("@OrderNum", SqlDbType.Int, 4),
new SqlParameter("@Remark", SqlDbType.VarChar, 200),
new SqlParameter("@Id", SqlDbType.Int, 4),
new SqlParameter("@GridViewTypeID", SqlDbType.Int, 4),
new SqlParameter("@DataField", SqlDbType.VarChar, 100),
new SqlParameter("@OperatorID", SqlDbType.Int, 4)
};
parameters[0].Value = model.ColumnID;
parameters[1].Value = model.HeaderText;
parameters[2].Value = model.DataFormat;
parameters[3].Value = model.SortExpression;
parameters[4].Value = model.IsEdit;
parameters[5].Value = model.IsShow;
parameters[6].Value = model.OrderNum;
parameters[7].Value = model.Remark;
parameters[8].Value = model.Id;
parameters[9].Value = model.GridViewTypeID;
parameters[10].Value = model.DataField;
parameters[11].Value = model.OperatorID;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
private void ShowInfo(int Id)
{
WebDemo.BLL.WebDemo.GridViewColumnInfo bll = new WebDemo.BLL.WebDemo.GridViewColumnInfo();
WebDemo.Model.WebDemo.GridViewColumnInfo model = bll.GetModel(Id);
this.lblId.Text = model.Id.ToString();
this.lblGridViewTypeID.Text = model.GridViewTypeID.ToString();
this.lblColumnID.Text = model.ColumnID.ToString();
this.lblDataField.Text = model.DataField;
this.lblHeaderText.Text = model.HeaderText;
this.lblDataFormat.Text = model.DataFormat;
this.lblSortExpression.Text = model.SortExpression;
this.lblIsEdit.Text = model.IsEdit?"是":"否";
this.lblIsShow.Text = model.IsShow?"是":"否";
this.lblOrderNum.Text = model.OrderNum.ToString();
this.lblOperatorID.Text = model.OperatorID.ToString();
this.lblRemark.Text = model.Remark;
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(WebDemo.Model.WebDemo.GridViewColumnInfo model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into GridViewColumnInfo(");
strSql.Append("GridViewTypeID,ColumnID,DataField,HeaderText,DataFormat,SortExpression,IsEdit,IsShow,OrderNum,OperatorID,Remark)");
strSql.Append(" values (");
strSql.Append("@GridViewTypeID,@ColumnID,@DataField,@HeaderText,@DataFormat,@SortExpression,@IsEdit,@IsShow,@OrderNum,@OperatorID,@Remark)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@GridViewTypeID", SqlDbType.Int, 4),
new SqlParameter("@ColumnID", SqlDbType.Int, 4),
new SqlParameter("@DataField", SqlDbType.VarChar, 100),
new SqlParameter("@HeaderText", SqlDbType.VarChar, 100),
new SqlParameter("@DataFormat", SqlDbType.VarChar, 100),
new SqlParameter("@SortExpression", SqlDbType.VarChar, 100),
new SqlParameter("@IsEdit", SqlDbType.Bit, 1),
new SqlParameter("@IsShow", SqlDbType.Bit, 1),
new SqlParameter("@OrderNum", SqlDbType.Int, 4),
new SqlParameter("@OperatorID", SqlDbType.Int, 4),
new SqlParameter("@Remark", SqlDbType.VarChar, 200)
};
parameters[0].Value = model.GridViewTypeID;
parameters[1].Value = model.ColumnID;
parameters[2].Value = model.DataField;
parameters[3].Value = model.HeaderText;
parameters[4].Value = model.DataFormat;
parameters[5].Value = model.SortExpression;
parameters[6].Value = model.IsEdit;
parameters[7].Value = model.IsShow;
parameters[8].Value = model.OrderNum;
parameters[9].Value = model.OperatorID;
parameters[10].Value = model.Remark;
object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
private void ShowInfo(int Id)
{
WebDemo.BLL.WebDemo.GridViewColumnInfo bll = new WebDemo.BLL.WebDemo.GridViewColumnInfo();
WebDemo.Model.WebDemo.GridViewColumnInfo model = bll.GetModel(Id);
this.lblId.Text = model.Id.ToString();
this.lblGridViewTypeID.Text = model.GridViewTypeID.ToString();
this.txtColumnID.Text = model.ColumnID.ToString();
this.lblDataField.Text = model.DataField;
this.txtHeaderText.Text = model.HeaderText;
this.txtDataFormat.Text = model.DataFormat;
this.txtSortExpression.Text = model.SortExpression;
this.chkIsEdit.Checked = model.IsEdit;
this.chkIsShow.Checked = model.IsShow;
this.txtOrderNum.Text = model.OrderNum.ToString();
this.lblOperatorID.Text = model.OperatorID.ToString();
this.txtRemark.Text = model.Remark;
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public WebDemo.Model.WebDemo.GridViewColumnInfo GetModel(int Id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 Id,GridViewTypeID,ColumnID,DataField,HeaderText,DataFormat,SortExpression,IsEdit,IsShow,OrderNum,OperatorID,Remark from GridViewColumnInfo ");
strSql.Append(" where Id=@Id");
SqlParameter[] parameters =
{
new SqlParameter("@Id", SqlDbType.Int, 4)
};
parameters[0].Value = Id;
WebDemo.Model.WebDemo.GridViewColumnInfo model = new WebDemo.Model.WebDemo.GridViewColumnInfo();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
protected void btnSave_Click(object sender, EventArgs e)
{
string strErr = "";
if (!PageValidate.IsNumber(txtGridViewTypeID.Text))
{
strErr += "GridViewTypeID格式错误！\\n";
}
if (!PageValidate.IsNumber(txtColumnID.Text))
{
strErr += "ColumnID格式错误！\\n";
}
if (this.txtDataField.Text.Trim().Length == 0)
{
strErr += "DataField不能为空！\\n";
}
if (this.txtHeaderText.Text.Trim().Length == 0)
{
strErr += "HeaderText不能为空！\\n";
}
if (this.txtDataFormat.Text.Trim().Length == 0)
{
strErr += "DataFormat不能为空！\\n";
}
if (this.txtSortExpression.Text.Trim().Length == 0)
{
strErr += "SortExpression不能为空！\\n";
}
if (!PageValidate.IsNumber(txtOrderNum.Text))
{
strErr += "OrderNum格式错误！\\n";
}
if (!PageValidate.IsNumber(txtOperatorID.Text))
{
strErr += "OperatorID格式错误！\\n";
}
if (this.txtRemark.Text.Trim().Length == 0)
{
strErr += "Remark不能为空！\\n";
}
if (strErr != "")
{
MessageBox.Show(this, strErr);
return;
}
int GridViewTypeID = int.Parse(this.txtGridViewTypeID.Text);
int ColumnID = int.Parse(this.txtColumnID.Text);
string DataField = this.txtDataField.Text;
string HeaderText = this.txtHeaderText.Text;
string DataFormat = this.txtDataFormat.Text;
string SortExpression = this.txtSortExpression.Text;
bool IsEdit = this.chkIsEdit.Checked;
bool IsShow = this.chkIsShow.Checked;
int OrderNum = int.Parse(this.txtOrderNum.Text);
int OperatorID = int.Parse(this.txtOperatorID.Text);
string Remark = this.txtRemark.Text;
WebDemo.Model.WebDemo.GridViewColumnInfo model = new WebDemo.Model.WebDemo.GridViewColumnInfo();
model.GridViewTypeID = GridViewTypeID;
model.ColumnID = ColumnID;
model.DataField = DataField;
model.HeaderText = HeaderText;
model.DataFormat = DataFormat;
model.SortExpression = SortExpression;
model.IsEdit = IsEdit;
model.IsShow = IsShow;
model.OrderNum = OrderNum;
model.OperatorID = OperatorID;
model.Remark = Remark;
WebDemo.BLL.WebDemo.GridViewColumnInfo bll = new WebDemo.BLL.WebDemo.GridViewColumnInfo();
bll.Add(model);
Maticsoft.Common.MessageBox.ShowAndRedirect(this, "保存成功！", "add.aspx");
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public WebDemo.Model.WebDemo.GridViewColumnInfo DataRowToModel(DataRow row)
{
WebDemo.Model.WebDemo.GridViewColumnInfo model = new WebDemo.Model.WebDemo.GridViewColumnInfo();
if (row != null)
{
if (row["Id"] != null && row["Id"].ToString() != "")
{
model.Id = int.Parse(row["Id"].ToString());
}
if (row["GridViewTypeID"] != null && row["GridViewTypeID"].ToString() != "")
{
model.GridViewTypeID = int.Parse(row["GridViewTypeID"].ToString());
}
if (row["ColumnID"] != null && row["ColumnID"].ToString() != "")
{
model.ColumnID = int.Parse(row["ColumnID"].ToString());
}
if (row["DataField"] != null)
{
model.DataField = row["DataField"].ToString();
}
if (row["HeaderText"] != null)
{
model.HeaderText = row["HeaderText"].ToString();
}
if (row["DataFormat"] != null)
{
model.DataFormat = row["DataFormat"].ToString();
}
if (row["SortExpression"] != null)
{
model.SortExpression = row["SortExpression"].ToString();
}
if (row["IsEdit"] != null && row["IsEdit"].ToString() != "")
{
if ((row["IsEdit"].ToString() == "1") || (row["IsEdit"].ToString().ToLower() == "true"))
{
model.IsEdit = true;
}
else
{
model.IsEdit = false;
}
}
if (row["IsShow"] != null && row["IsShow"].ToString() != "")
{
if ((row["IsShow"].ToString() == "1") || (row["IsShow"].ToString().ToLower() == "true"))
{
model.IsShow = true;
}
else
{
model.IsShow = false;
}
}
if (row["OrderNum"] != null && row["OrderNum"].ToString() != "")
{
model.OrderNum = int.Parse(row["OrderNum"].ToString());
}
if (row["OperatorID"] != null && row["OperatorID"].ToString() != "")
{
model.OperatorID = int.Parse(row["OperatorID"].ToString());
}
if (row["Remark"] != null)
{
model.Remark = row["Remark"].ToString();
}
}
return(model);
}