how to fetch data from text file with two tables and show in the different datagridview using C#.net?

Question

0.00/5 (No votes)

See more:

how to fetch data from text file with two tables and show in the different datagridview using C#.net?

my text file name is test.txt

table1

A B ----- column name

1 1

3 7

5 3

table2

A B ----- column name

3 6

7 4

5 7

now i have two datagridview dgvTab1 and dgvTab2 now i want to populate those test text value in these datagridview with column name(A B). and add delete update operation using C#. plz if u have any solution, give me.

thanks in advance

Posted 19-May-14 8:13am

yogesh rajoriya

Add a Solution

1 solution

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

OriginalGriff · Answer 1 · 2014-05-19T08:20:00

We can't answer that: a text file doesn't have tables, rows or columns - it barely has lines (and those are just a basic interpretation of the content for a particular system.

So we can't tell you how to read two tables of data from a text file because we have no idea how the data is organised and whet indicates that "this is a row" and "this is the start of a new table", much less what says "This is a column" and "this is the next column". You need to sit down, look at your data and work all of that out. But which time, of course, you will have 90% of the file processing algorithm sorted out yourself and ready for coding...:laugh:

Displaying in two DataGridViews it trivial: load each table from your file into a separate DataTable, and set it as the DataGridView.DataSource parameter - the system will take care of it for you.