private void frColumns_Load(object sender, EventArgs e)
{
dtFCM = bllFCM.GetList(" (1=1) order by ClassName ").Tables[0];
dataGridView1.DataSource = dtFCM;
DataTable dt = bllFCM.GetTableName().Tables[0];
for (int i = 0; i < dt.Rows.Count; i++)
{
if (dtFCM.Select("(ClassName='" + dt.Rows[i]["Name"].ToString() + "')").Length == 0)
{
modFCM = new Hownet.Model.FromCloumnsMain();
modFCM.ClassName = dt.Rows[i]["Name"].ToString();
modFCM.CFormName = string.Empty;
modFCM.EFormName = string.Empty;
modFCM.Remark = string.Empty;
modFCM.A = modFCM.ID = 0;
bllFCM.Add(modFCM);
}
}
dataGridView1.Columns["A"].Visible = false;
dataGridView1.Columns["ID"].Visible = false;
dataGridView1.Columns["ClassName"].ReadOnly = true;
dtFCM = bllFCM.GetList(" (1=1) order by ClassName ").Tables[0];
dataGridView1.DataSource = dtFCM;
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(Hownet.Model.FromCloumnsMain model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into FromCloumnsMain(");
strSql.Append("ClassName,CFormName,EFormName,Remark)");
strSql.Append(" values (");
strSql.Append("@ClassName,@CFormName,@EFormName,@Remark)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@ClassName", SqlDbType.NVarChar, 500),
new SqlParameter("@CFormName", SqlDbType.NVarChar, 500),
new SqlParameter("@EFormName", SqlDbType.NVarChar, 500),
new SqlParameter("@Remark", SqlDbType.NVarChar, 500)
};
parameters[0].Value = model.ClassName;
parameters[1].Value = model.CFormName;
parameters[2].Value = model.EFormName;
parameters[3].Value = model.Remark;
object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(Hownet.Model.FromCloumnsMain model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update FromCloumnsMain set ");
strSql.Append("ClassName=@ClassName,");
strSql.Append("CFormName=@CFormName,");
strSql.Append("EFormName=@EFormName,");
strSql.Append("Remark=@Remark");
strSql.Append(" where ID=@ID");
SqlParameter[] parameters =
{
new SqlParameter("@ClassName", SqlDbType.NVarChar, 500),
new SqlParameter("@CFormName", SqlDbType.NVarChar, 500),
new SqlParameter("@EFormName", SqlDbType.NVarChar, 500),
new SqlParameter("@Remark", SqlDbType.NVarChar, 500),
new SqlParameter("@ID", SqlDbType.Int, 4)
};
parameters[0].Value = model.ClassName;
parameters[1].Value = model.CFormName;
parameters[2].Value = model.EFormName;
parameters[3].Value = model.Remark;
parameters[4].Value = model.ID;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Hownet.Model.FromCloumnsMain GetModel(int ID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 ID,ClassName,CFormName,EFormName,Remark from FromCloumnsMain ");
strSql.Append(" where ID=@ID");
SqlParameter[] parameters =
{
new SqlParameter("@ID", SqlDbType.Int, 4)
};
parameters[0].Value = ID;
Hownet.Model.FromCloumnsMain model = new Hownet.Model.FromCloumnsMain();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["ID"] != null && ds.Tables[0].Rows[0]["ID"].ToString() != "")
{
model.ID = int.Parse(ds.Tables[0].Rows[0]["ID"].ToString());
}
model.ClassName = ds.Tables[0].Rows[0]["ClassName"].ToString();
model.CFormName = ds.Tables[0].Rows[0]["CFormName"].ToString();
model.EFormName = ds.Tables[0].Rows[0]["EFormName"].ToString();
model.Remark = ds.Tables[0].Rows[0]["Remark"].ToString();
model.A = 1;
return(model);
}
else
{
return(null);
}
}
//保存主表
private void button1_Click(object sender, EventArgs e)
{
for (int i = 0; i < dataGridView1.RowCount; i++)
{
if (Convert.ToInt32(dataGridView1["A", i].Value) == 2)
{
modFCM = new Hownet.Model.FromCloumnsMain();
modFCM.A = 1;
modFCM.CFormName = dataGridView1["CFormName", i].Value.ToString();
modFCM.EFormName = dataGridView1["EFormName", i].Value.ToString();
modFCM.ID = Convert.ToInt32(dataGridView1["ID", i].Value);
modFCM.Remark = dataGridView1["Remark", i].Value.ToString();
modFCM.ClassName = dataGridView1["ClassName", i].Value.ToString();
bllFCM.Update(modFCM);
dataGridView1["A", i].Value = 1;
}
}
//System.Diagnostics.Stopwatch watch = new System.Diagnostics.Stopwatch();
//watch.Reset();
//watch.Start();
//FileTransportService ftc = new FileTransportService();
//object o = ftc.GetJson("Hownet.BLL.Color", "GetAllList", null);
//textBox5.Text = DeCompressString((byte[])o);
//DataTable dt = new DataTable();
//dt.TableName = "Materiel";
//string[] ss = textBox5.Text.Split('й');
//string[] ssColumns = ss[0].Split('ж');
//string[] sc;
//for (int i = 0; i < ssColumns.Length; i++)
//{
// sc=ssColumns[i].Split('ю');
// if(sc[0]!=string.Empty)
// dt.Columns.Add(sc[0], System.Type.GetType(sc[1]));
//}
//if (ss.Length > 1)
//{
// for (int i = 1; i < ss.Length; i++)
// {
// DataRow dr = dt.NewRow();
// sc = ss[i].Split('ж');
// if (sc[0] != string.Empty)
// {
// for (int j = 0; j < dt.Columns.Count; j++)
// {
// dr[j] = sc[j];
// }
// dt.Rows.Add(dr);
// }
// }
//}
//watch.Stop();
//MessageBox.Show(watch.ElapsedMilliseconds.ToString() + "+" + dt.Rows.Count.ToString());
//dataGridView2.DataSource = dt;
}
