global variable

[Datahighway]

Hi All ,

 

i have a trouble with unterstanding the global variable in ASP.Net.

 

How can i set a globale variable. (Property doesn*t work)

 

I must use different function wiht the same variable.

 

Maybe can post someone a exsample for me.

 

Thanks and best Regards Datahighway

[bungpeng]

You can search the answer in this forum.

 

You can just cookies or session to do that

[fadi]

there is no global variables in asp.net, u should use sessions in this case, but do this carefully since its memory consuming

[Shirtster]

You could create a new class and add your "global variable" as a static member, or add it as a static member of global.asax instead

[fadi]

but i dont think this would help bc i guess the variable will lose its value across postbacks

[Shirtster]

use an Application variable then. Sessions aren't "global" across the application

[zubie]

You can also create a module (I use Global as the name)

Then have something like this

 

Module Global

Friend intFunction as integer = 0

 

This will give you a global variable that can be changed.

 

Hope this helps

 

ZuBiE

[bungpeng]

I thought Module is not recommended in .NET? due to not object oriented concept?

[zubie]

Hmmm it may not be recommended but I didnt know that until now :)

 

Using it worked for me !!!

[bungpeng]

If it is fine for you, then use it... :)