private bool ValidationContent()
{
string ip = tb_IpAddress.Text.Trim();
string loginname = tb_LoginName.Text.Trim();
string password = tb_Password.Text.Trim();
if (!CRegex.IsIpAddress(ip))
{
MessageBox.Show(ip + " IP地址有误(例:192.168.0.100)，请重新输入。", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
tb_IpAddress.Focus();
return(false);
}
if (loginname.Length == 0)
{
MessageBox.Show("登录名不能为空，请重新输入。", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
tb_LoginName.Focus();
return(false);
}
if (password.Length == 0)
{
MessageBox.Show("密码不能为空，请重新输入。", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
tb_Password.Focus();
return(false);
}
return(true);
}
