• Status: Solved
  • Priority: Medium
  • Security: Public
  • Views: 199
  • Last Modified:

DirectorySeparatorChar

The statement below does not compile because of the DirectorySeparatorChar.
What should be used?
if (identitySection.UserName.IndexOfAny(System.IO.Path.DirectorySeparatorChar) > 0) {

Open in new window

0
allelopath
Asked:
allelopath
  • 2
1 Solution
 
Meir RivkinFull stack Software EngineerCommented:
if (identitySection.UserName.IndexOfAny(new char[] { System.IO.Path.DirectorySeparatorChar }) > 0)
            {
            }

Open in new window


IndexOfAny expect array of char:
http://msdn.microsoft.com/en-us/library/system.string.indexofany.aspx
0
 
allelopathAuthor Commented:
Why an array of char? I just need one char.
0
 
Meir RivkinFull stack Software EngineerCommented:
that's how the function is declared.
you can pass 1 char or many, but in order to support more than a single char, the passing argument must be an array.
so basically u pass an array with only 1 char, that is what the code do.
0

Featured Post

Industry Leaders: We Want Your Opinion!

We value your feedback.

Take our survey and automatically be enter to win anyone of the following:
Yeti Cooler, Amazon eGift Card, and Movie eGift Card!

  • 2
Tackle projects and never again get stuck behind a technical roadblock.
Join Now