Verify Existence of Directory

It will return true if I use Directory.Exists(@"D:\DL\NewRpt\")  but how it can be formatted that way upon retrieving the value from table column?

Because you're forgetting that backslash means something special inside of C# strings. You need to escape the slashes in order to treat them as a part of the path and not special characters. You can do that in two ways:

Double-Up

Directory.Exists("D:\\DL\\NewRpt\\")

Select allOpen in new window

Use the @ Modifier

Directory.Exists(@"D:\DL\NewRpt\")

Select allOpen in new window

That's right but how it can be formatted using column value as variable?

I do not understand the question.

The Directory can be dynamically at the table Settings with the value as shown attached. That value shall be retrieved every time, as is, but it will not be recognized by C# unless formatted as:   "D:\\DL\\NewRpt\\" or @"D:\DL\NewRpt\".

 I hope that makes sense.
Directory.png

I wonder why I was not getting that same result earlier, now is working fine. Thanks anyway for leveling up my understanding.

Thanks.