write text to a textfile using C# windows forms

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I want to create textfile having columns

column1 column2 column3

I want data in column1 is retrived from gridview column1 & column2 is retrived from gridview column2.

I want data in column3 if record exists then already exists otherwise Saved Successfully.

eg:

column1 column2 column3

01 A already exists
02 B Saved Successfully

I am using Windowsforms & .NET FRamework 2.0.

Can any one help me to solve this problem.

Posted 3-Mar-14 23:13pm

Karthik Achari

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nandakishoreroyal 4-Mar-14 5:26am

Please refer the following link http://msdn.microsoft.com/en-us/library/8bh11f1k.aspx

Maciej Los 4-Mar-14 5:28am

Do not repost: Create text file and write data to it[^]!

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nandakishoreroyal · Answer 1 · 2014-03-03T23:26:00

Solution 1

Please refer following Link

Posted 3-Mar-14 23:26pm

nandakishoreroyal

Comments

Karthik Achari 4-Mar-14 5:33am

i want in windowsform application,can you help me to solve this problem.

nandakishoreroyal 4-Mar-14 5:41am

Use that code in windows form application. It will work.

Maciej Los · Answer 2 · 2014-03-03T23:50:00

First of all, please read my comment to the question.
Secondly, follow the anwers to your previous question and try to do something!

It would be something like this:

C#

using (System.IO.StreamWriter file = new System.IO.StreamWriter(@"C:\MyData.txt"))
{
    foreach (DataGridViewRow row in DataGridView1.Rows)
    {
        file.WriteLine(String.Format("{0} {1} {2}", row[0], row[1], row[2]));
    }
}

Note: not tested!

For further information, please see: String.Format method[^]