antp.be forum

I have not, sorry, but search over Internet by google can give positive result.
If you want, I can search, but I do not know Delphi and it is difficult for me to determine, what code is working, and what no...

When sorting by this field, i think, it is necessary to use the algorithm of sorting at which the order of alphanumeric lines will be habitual for the person. This is described as a "natural ordering".
For example:

The initial data:
1
13
2
20
a12
a1
a4
1-1
10-1
2-10
2-11

Standard sorting ...