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Old May 19th, 2009, 02:32 AM
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Default Reading Strings from Text File problem

I'm reading a text file and inserting it into database, using following code, which contains few strings like this

DAV|FIN-ABC;0;0;363.03;|*
DAV|SIN-CTF;0;0;299.46;|*
DAV|POS-PTF;100;135;299.46;|*
DAV|DON-ATF;200;150;363.03;|*
DAV|DSS-ATF;100;135;297.46;|*

All the values are inserted into table, problem is first column which is separated by 'pipe separator'. [FONT='Verdana','sans-serif']Can anyone amend the following code with liffle effort to separate first column with pipe and than others with semi colon which is working but problem is to separate first column with pipe separator. [/font]

Code:
[FONT='Verdana','sans-serif']using
System; 
using
System.IO; 
using
System.Collections.Generic; 
using
System.Text; 
using
System.Data; 
using
System.Data.SqlClient; 
namespace
Reading_File 
{
class ReadingFile 
{
static void Main(string[] args) 
{
string str = string.Empty; 
string[] storage = null; 
string strClientBates = string.Empty; 
string strFilePath = string.Empty; 
char[] pipe ={ '|' }; 
char[] semi ={ ';' }; 
// string record_identifier; 
/* Variables to store values of Text FileTemporarily */ 
string etf_symbol; 
string volume_traded; 
string etf_last_traded_price; 
string nav; 
/* Reading Text File for the values */ 
using (FileStream file = new FileStream("Text.txt", FileMode.Open, FileAccess.ReadWrite)) 
{
using (StreamReader reader = new StreamReader(file)) 
{
while ((str = reader.ReadLine()) != null) 
{
/* Separating values with 'semi-colon separator */ 
storage = str.Split(semi);
if (storage != null) 
{
etf_symbol = storage[0];
volume_traded = storage[1];
etf_last_traded_price = storage[2];
nav = storage[3];
/* Opening Connection */ 
string sConn = "server=AHIML-SRV-GAPP; uid=invest513; pwd=dar!197^4; database=ahi; Connect Timeout=10000"; 
SqlConnection ObjCon = new SqlConnection(sConn); 
/* Inserting values into Table */ 
string sQuery = "Insert into etf values('','" + etf_symbol + "','" + volume_traded + "','" + etf_last_traded_price + "','" + nav + "')"; 
SqlCommand ObjCmd = new SqlCommand(sQuery, ObjCon); 
ObjCon.Open();
int a = ObjCmd.ExecuteNonQuery(); 
ObjCon.Close();
Console.WriteLine("Records inserted successfully"); 
}
}
}
}
}
}
}
[/font]
The Following User Says Thank You to gian.sobhani For This Useful Post:
龙腾飞 (August 31st, 2009)
  #2 (permalink)  
Old August 31st, 2009, 08:17 AM
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Send a message via MSN to 龙腾飞 Send a message via Yahoo to 龙腾飞
Smile 谢谢你

我觉得这给对我挺有用的,我们的课程学到这里。我学的一点也不好,希望我能够学到一些东西
 


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