how i calculate data that has been in list box.

Question

1.00/5 (1 vote)

See more:

I have one list box, i add data in list box through combobox,so how i calculate that data in list box and displayed in text box in C#.

My second questions is how i use second form or how i jump to second form to first form in C#

Posted 2-Jan-12 12:36pm

Member 8530271

Updated 2-Jan-12 12:38pm

Wendelius

v2

Add a Solution

Comments

Sergey Alexandrovich Kryukov 2-Jan-12 18:46pm

Why? Not clear... what is "jump to second form"? what is "calculate that data"?
--SA

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)

Wendelius · Answer 1 · 2012-01-02T12:47:00

Solution 1

Instead of adding the data directly to the list box consider placing the data in a datatable[^].

You can then bind the datatatble to the listbox. See: http://social.msdn.microsoft.com/Forums/is/csharpgeneral/thread/07d8321a-4b54-49b3-9bfe-94269affade8[^].

The calculations can probably be done using DataTable.Compute Method [^]

Posted 2-Jan-12 12:47pm

Wendelius

Comments

Espen Harlinn 2-Jan-12 19:02pm

Neat solution, my 5

Wendelius 3-Jan-12 0:23am

Thank you Espen :)