Delphi question?

Help! I need help on how to do this on pascal or delphi. I need to make the following:
if this is greater than this but not smaller then this then do this.

You know, that's a real life example. Not actual programming or:

if x > 1 "but" < 20 then ShowMessage('Ok');

Thank You very much, please tell me how to do this!

if (x>1) and (x<20) then ShowMessage('Ok');

Your question is very confused. If a variable is greater than 1 and not smaller than 20 then it will also be greater than 20. That is not what you've written in your pseudocode.

The answer for what you have asked in english is:

if (x >1) and (x>20) then ShowMessage('Ok');

Which given these values could be simplified to:

if (x>20) then ShowMessage('Ok');

The answer for what you have written in pseudocode is:

if (x >1) and (x<20) then ShowMessage('Ok');