1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78
|
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Text.RegularExpressions;
using System.Windows.Forms;
using System.IO;
using System.Runtime.InteropServices;
namespace WindowsApplication1
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
List<string> GetList(string text)
{
List<string> Columns = new List<string>();
int index = text.IndexOf('\t');
while (index != -1)
{
string s = text.Substring(0, index);
Columns.Add(s);
if (index == text.Length - 1)
break;
text = text.Substring(index + 1);
}
return Columns;
}
private void button1_Click(object sender, EventArgs e)
{
StreamReader reader = new StreamReader(new FileStream(@"c:\temp\file.txt", FileMode.Open, FileAccess.Read));
while (!reader.EndOfStream)
{
List<string> Columns = new List<string>();
string Line = reader.ReadLine();
byte[] tab;
string RemaingChars = Line;
int i=0;
while (RemaingChars.Length != 0)
{
int indexQuot = RemaingChars.IndexOf('\t');
if (indexQuot == -1)
{
Columns.AddRange(GetList(RemaingChars));
break;
}
string left = RemaingChars.Substring(0, indexQuot);
//tab est un tableau de byte et left un string le probleme est la
//tab[i] = (byte)ConvertTo(left, typeof(byte));
i++;
string right = "";
if (indexQuot < RemaingChars.Length - 1)
right = RemaingChars.Substring(indexQuot + 1);
Columns.AddRange(GetList(left));
indexQuot = right.IndexOf('\t');
if (indexQuot == -1)
Columns.Add(right);
else if (indexQuot < right.Length - -1)
Columns.Add(right.Substring(0, indexQuot));
RemaingChars = right.Substring(indexQuot + 1);
}
}
}
}
} |
Partager