Question

I would pick a random line from Memo1 and then run it as a link, I tried this code:

ShellExecute(Handle, 'open', PAnsiChar(RandomRange(Memo1.Lines[1], Memo1.Lines.Count)), nil, nil, SW_SHOWNORMAL) ;

But an error appears:

Unit1.pas(86): E2010 Incompatible types: 'Integer' and 'string'

So my question is: How do I pick a random line from TMemo?

Thank you.

Answer 1

Should be

ShellExecute(Handle, 'open', PChar(Memo1.Lines[RandomRange(0, Memo1.Lines.Count-1)]), nil, nil, SW_SHOWNORMAL) ;