how to validate filename and textbox in asp.net using c#

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In run mode as follows

Course Type REO 5 Days(textbox1)

I have one folder in D path. in D drive file as follows

REO 5 Days.htm

I want to validate REO 5 Days textbox1 value and D drive file name REO 5 days must be the same.

for that how can i validate using c#.

Posted 5-Dec-14 21:38pm

narasiman1

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/\jmot · Answer 1 · 2014-12-05T21:50:00

C#

string path = "C:\\stagelist.txt";

 string extension = Path.GetExtension(path);
 string filename = Path.GetFileName(path);
 string filenameNoExtension = Path.GetFileNameWithoutExtension(path);
 string root = Path.GetPathRoot(path);

O/P

C#

.txt
stagelist.txt
stagelist
C:\

now compare file name with the text box..
Link..
http://msdn.microsoft.com/en-us/library/system.io.file.exists(v=vs.110).aspx[^]