• Status: Solved
  • Priority: Medium
  • Security: Public
  • Views: 173
  • Last Modified:

VB.Net: Resuable code doubt

Hi, i am using vb.net

I use to declare some variables. And i declare them again and again in many methods.

For example

dim strName as string
dim strNumber as Number
dim active as Boolean
.
.
.many more

What i am asking is, now it is possible to invoke a single method from multiple classes. Like wise is it possible to keep these variables declared on a single location and the use them in other methods and classes, so that i dont have to retype the variable declarations again and again on each and every method or class.

Hope my question was clear.

Thanks in advance
0
baabaa_nl
Asked:
baabaa_nl
1 Solution
 
IanThCommented:
so are you using them as a global variable or a local variable in the function

you have not made that clear
0
 
baabaa_nlAuthor Commented:
well, it is a local variable in the function
0
 
Mike TomlinsonMiddle School Assistant TeacherCommented:
Either:
(1) Declare them as Public in a Module.

(2) Make them Shared variables:
Public Class Form1
    Public Shared strName As String
End Class

Open in new window

Then you can use Form1.strName from anywhere

(3) Create a Class to hold the values and pass that around.
0
Question has a verified solution.

Are you are experiencing a similar issue? Get a personalized answer when you ask a related question.

Have a better answer? Share it in a comment.

Join & Write a Comment

Featured Post

Free Tool: SSL Checker

Scans your site and returns information about your SSL implementation and certificate. Helpful for debugging and validating your SSL configuration.

One of a set of tools we are providing to everyone as a way of saying thank you for being a part of the community.

Tackle projects and never again get stuck behind a technical roadblock.
Join Now