problem with using namespace for reuse a class

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I have class and save all it
for reuse it in new class i add it ( debug/BankLib.exe) to reference and using it's namespace....
but it has error that can not find the namespace!!!!!!
"

VB

Error   1   The type or namespace name 'BankLib' could not be found (are you missing a using directive or an assembly reference?)   D:\Users\Roham\AppData\Local\Temporary Projects\WindowsFormsApplication1\Form1.cs   10  7   WindowsFormsApplication1

"

what do i do with this error?

Posted 31-Aug-10 22:49pm

roham_06

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Toli Cuturicu 2-Sep-10 7:30am

Reason for my vote of 1
very poor question

3 solutions

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Al-Farooque Shubho · Answer 1 · 2010-08-31T22:57:00

I am not sure whether I understood your question properly. I am assuming the following:

1. You have a class that you've used in a Console application project.
2. You now want to reuse the class in another project (A windows forms project) and for that you added a reference to the Console application project.
3. You are getting the above error you mentioned.

If the assumptions are correct, you need to put the Class in a Class library project, make sure it builds and then add a reference to that class library in your windows forms project (You cannot add a reference to a console project and use a class from that project).

Also, you need to import namespace of that class where you are trying to use that class.

sureshbalachander · Answer 2 · 2010-08-31T22:59:00

Solution 2

Hi,

Your question is not clear.

My understanding is that, you have written a class (*.cs or *.vb) with function and variables and you want to use them in another project.

If so, open your new project in Visual studio IDE and do the following,
Project -> Add Existing Item. and then browse the class file and add it in your project.

Regards,
Suresh

Posted 31-Aug-10 22:59pm

sureshbalachander

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roham_06 1-Sep-10 5:05am

] want to reuse a project ! with a refrences

Baji Jabbar · Answer 3 · 2010-09-02T00:27:00

For reusing a class you have to build the class to a dll. For that create a class library ,build it and refer the dll in another class. Use the namesapce of the referrer class. Create a object of the class and all the methods with access specifier public in referrer class will be available in current class.

problem with using namespace for reuse a class

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