How can I create a Dynamic variable in .NET?

HI, How can I create a Dynamic variable in .NET?

For instance, I need to create a dynamic variable imagine the following code:

Dim var1 as String ="Test"

Imagine that the variable "var1" doesn't exit and I need create it without declared nothing, where everything was Dynamic, For example I Wouldn't this declaration "Dim var1 as String" .

For example, I would need something like it: I need create a specific method like it:


newmethod (newvariable,value)

For example:

newmethod ("var1","Test")

imagine it would be possible too:

newmethod ("var2",var1)

and it too:

newmethod ("var3",var2)

So, Imagine When I Wanted to get the value I used a another method like this:

evaluate(var1)

response.write (evaluate(var1))

Display: Test

evaluate(var2)

response.write (evaluate(var2))

Display: Test


Please I Need your help about it.

If you are only dealing with strings, or items that can be used as strings, you could try using a hashtable.

'-- declare
Dim myHash As Hashtable = New Hashtable(100) '-- initialize with 100, though it will resize automatically

'-- add
myHash.Add("var1", "the value")

'-- see if it exists
If myHash.Contains("var1") Then
...
End If

'-- get the value
Dim myString = myHash("var1")

Remember though, that the key (var1 in this example) has to be unique. Its always a good idea to check to see if the key exists before you try creating a new entry to ensure you aren't going to try using a key thats's already been defined.