检测到不能访问代码
public partial class frmLogin : 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";// where Name="+this.textBox1.Text();
public frmLogin()
{
InitializeComponent();
DataBase db = new DataBase();
string sendTableName = "LoginPwd";
this.ds = db.SelectDataBase(sendStrSQL,sendTableName);
this.myTable = ds.Tables[0];
this.TopMost = true;
}
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++) //这个提示检测到不能访问代码
{
this.myRow = myTable.Rows[i];
if (myRow[0].ToString().Trim() == this.textBox1.Text.ToString().Trim() && myRow[1].ToString().Trim() == this.textBox2.Text.ToString().Trim())
{
MessageBox.Show("legal user");
this.Close();
return;
}
else
{
MessageBox.Show("illegal user");
Application.Exit();
return;
}
}
}
}
请问一下是什么原因啊,我弄啊半天都没有弄出来