How to Pass data from a WINDOWS Form to a another CLASS using the form's object?

Question

0.00/5 (No votes)

See more:

All the properties of the Form should be available in the class like textbox, button etc.
Initially I know how to pass the form object to another class but the properties of the form I'm unable to fetch it. As I have to get the values of some textboxes present in the form in class.

Posted 5-Feb-15 19:16pm

Priyatam Upadrasta

Add a Solution

Comments

BillWoodruff 6-Feb-15 2:33am

"I know how to pass the form object to another class" If you do, indeed pass a valid reference to an instnace of a Form into an instance of Class, your Class will have access to everything in that Form, so this doesn't quite make sense. Since you don't show your code that passes the Form to the Class, we cannot know why you are not able to access the Form's Controls, properties, etc.

So, show your code.

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)

Dominic Abraham · Accepted Answer · 2015-02-05T19:31:00

Solution 1

Hi
You can try as below :

C#

public yourclassconstructor(Form1 frm )
{
  TextBox txtBox  = (TextBox)frm.Controls["textBox1"];
  string text = txtBox.Text;
}

Regards
Dominic Abraham

Posted 5-Feb-15 19:31pm

Dominic Abraham