CODEWITHSUNDEEP
c#
Ingela Törner
Ingela Törner

Reputation: 7

Using Two GetDirectories and adding them together,

How can I use two of the following Get Directories? I need to add them into one int, but when I use the following code I just get the same numbers.

var directoryInfo = new System.IO.DirectoryInfo(@"c:\test\");
int directoryCount = directoryInfo.GetDirectories().Length;

var directoryInfo2 = new System.IO.DirectoryInfo(@"c:\test2\");
int directoryCount2 = directoryInfo.GetDirectories().Length;

int directoryCountMain = directoryCount + directoryCount2;

Upvotes: 0

Views: 39

Answers (1)

MarcinJuraszek
MarcinJuraszek

Reputation: 125610

You're missing 2 in directoryCount2 initialization declaration.

You're using directoryInfo.GetDirectories().Length twice, instead of using directoryInfo2 object when setting directoryCount2.

var directoryInfo2 = new System.IO.DirectoryInfo(@"c:\test2\");
int directoryCount2 = directoryInfo2.GetDirectories().Length;

Upvotes: 1

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