Convesion of String statement to VB.NET CODE

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I have one string

dim strValue as string="If 2<4 then 4 else 6"

and i have to convert to vb code like our code behind work

like

if 2<4 then 4 else 6 and i want my answer =6

Please Help me
Thank in advance

Posted 25-Jul-12 21:11pm

hareshdgr8

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OriginalGriff 26-Jul-12 3:13am

And what have you tried?

hareshdgr8 26-Jul-12 3:34am

nothing i have to do somthing but i am stuck about how to convert to vb editor mode please help me

OriginalGriff 26-Jul-12 3:39am

You can't convert running code to "vb editor mode" - that doesn't exist. There are a number of things you could do, but what are you actually trying to achieve?
Are you trying to get a client to enter code that you then execute directly on the server?

hareshdgr8 26-Jul-12 3:41am

Yes actually client will enter if else condition like in excel we can enter if else statement i have to achieve like that excel things please help me

hareshdgr8 26-Jul-12 4:18am

your link is meaningless i didn't understood. is it useful for me

OriginalGriff 26-Jul-12 4:24am

The link is not meaningless - just you don't understand it.
Whatever you do is not going to be a "two lines of code" solution - you need to sit down and start reading! :laugh:

hareshdgr8 26-Jul-12 8:13am

ok sir :-) Thank you

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OriginalGriff · Answer 1 · 2012-07-25T21:50:00

Executing code directly is possible - you can use the compiler built into .NET top compile and execute code, but it is a very bad idea to try, as it exposes the whole of the .NET framework to your user, which would give them complete control of your server - not a good idea unless you can absolutely trust every single person who might ever access your site. And I don't trust any of them!

The other problem with that approach is that it requires the user to enter the code in a .NET language, with all the syntax that that requires.

I think that you are going to have to parse it yourself, and process the commands yourself - it's basically a whole macro language you want to add!

This might help - but don't expect this to be particularly quick! http://msdn.microsoft.com/en-us/magazine/cc164072.aspx[^]