📄 bind_ddl.cs
字号:
using System;
using System.Data;
using System.Data.SqlClient ;
namespace Final_Project_Alpha
{
/// <summary>
/// Summary description for Bind_ddl.
/// </summary>
public class Bind_ddl
{
connect objconn = new connect();
public Bind_ddl()
{
//
// TODO: Add constructor logic here
//
}
public DataSet Bind_all(string str)
{
DataSet ds;
SqlDataAdapter da;
try
{
ds = new DataSet();
da = new SqlDataAdapter(str, objconn.conn());
da.Fill(ds);
return ds;
}
catch (Exception ex)
{
Console.Write(ex.Message);
ds= null;
return ds;
}
}
public DataSet Bind_userAcc(string str)
{
DataSet ds2;
SqlDataAdapter da2;
try
{
ds2 = new DataSet();
da2 = new SqlDataAdapter(str, objconn.conn2());
da2.Fill(ds2);
return ds2;
}
catch (Exception ex)
{
Console.Write(ex.Message);
ds2= null;
return ds2;
}
}
}
}
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -