C# Sorting a List with numbers with colons or comma format

I had a problem where I had to sort a list where there where values with colons, like chapters or similar in ascending order. If you have a List with dot or comma values instead, you can use the same method. 1:3 1:4 1:40 1:5 2:4 5:9 4:90 3:500 3:4 1 1:50 The sort order …