Welcome to WuJiGu Developer Q&A Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
417 views
in Technique[技术] by (71.8m points)

c# - Given a filesystem path, is there a shorter way to extract the filename without its extension?

I program in WPF C#. I have e.g. the following path:

C:Program Fileshello.txt

and I want to extract hello from it.

The path is a string retrieved from a database. Currently I'm using the following code to split the path by '' and then split again by '.':

string path = "C:\Program Files\hello.txt";
string[] pathArr = path.Split('\');
string[] fileArr = pathArr.Last().Split('.');
string fileName = fileArr.Last().ToString();

It works, but I believe there should be shorter and smarter solution to that. Any idea?


与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Answer

0 votes
by (71.8m points)

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome to WuJiGu Developer Q&A Community for programmer and developer-Open, Learning and Share
...