void loginForm1_LoginDelegate(object sender, MyEventArgs e)
{
if (e.LoginName == "admin" && e.LoginPwd == "123456")
{
e.Result = true;
}
}
private void btnLogin_Click(object sender, EventArgs e)
{
MyEventArgs myEventArgs = new MyEventArgs();
myEventArgs.LoginName = this.txtName.Text;
myEventArgs.LoginPwd = this.txtPwd.Text;
myEventArgs.Result = false;
//this指的是btnLogin这个控件
LoginDelegate(this, myEventArgs);
if (myEventArgs.Result)
{
this.txtName.BackColor = Color.Green;
this.txtPwd.BackColor = Color.Green;
}
else
{
this.txtName.BackColor = Color.Red;
this.txtPwd.BackColor = Color.Red;
}
}
