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using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Runtime.InteropServices;
using issuetcrd;


namespace Hotelerp
{
    public partial class dig : Form
    {
        public dig()
        {
            InitializeComponent();
        }

        private void dig_Load(object sender, EventArgs e)
        {
         
        }
        [DllImport("issuetcrd.dll")]
        public static extern int openport(int Port, long Baud);
       

        private void button1_Cl


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Private Sub Check1_Click()
If Check1.Value = 1 Then
DTP1.Enabled = True
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End If
End Sub
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