窗口问题,麻烦高手帮我看看,急....
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
namespace Lg
{
public partial class Login : Form
{
// public static bool blCanLogin = false;
public static string strUser = " ";
private DataSet ds = new DataSet();
private DataTable myTable;
private DataRow myRow;
private string sendStrSQL = "select * from LoginPwd ";
public Login()
{
InitializeComponent();
DataBase db = new DataBase();
string sendTableName = "LoginPwd ";
this.ds = db.SelectDataBase(sendStrSQL,sendTableName);
this.myTable = ds.Tables[0];
}
private void button2_Click(object sender, EventArgs e)
{
Application.Exit();
}
private void button1_Click(object sender, EventArgs e)
{
for (int i = 0; i < myTable.Rows.Count; i++)
{
this.myRow = myTable.Rows[i];
if (myRow[0].ToString().Trim() == this.textBox1.Text.ToString().Trim() && myRow[1].ToString().Trim() == this.textBox2.Text.ToString().Trim())