Remove all entries longer than X characters from a list

[synapsol]

Hi guys, I want to remove all entries (letters and numbers) from a list that are longer than 30 chars. What's the best way to do this? I couldn't find any built in option in Zennoposter, so I tried to achieve this using regular expressions but couldn't figure it out. Can anyone help?

Thanks!

 

[SergSh]

var list = project.Lists["myList"];
int characters = 30;
for(int i = list.Count - 1; i >= 0; i--)
{
    if(list[i].Length > characters)
    {
        list.RemoveAt(i);
    }
}