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Replace function bug?

I am using VB .net on an asp .net page

When executing this code:
Dim x As String = ""
x = Replace(x, "xxx", "yyy")
x = x.ToUpper()
I get "Object reference not set to an instance of an
object" error because the Replace() function returns
nothing. Acording to the documentation it should return a
Zero-length string ("")
Is it a bug? Any ideas?

Nov 20 '05 #1
2 2984
Hello,

"DirectorDobek" <Di***********@juno.com> schrieb:
I am using VB .net on an asp .net page

When executing this code:
Dim x As String = ""
x = Replace(x, "xxx", "yyy")
x = x.ToUpper()
I get "Object reference not set to an instance of an
object" error because the Replace() function returns
nothing. Acording to the documentation it should return a
Zero-length string ("")
Is it a bug? Any ideas?


IMO this is a bug.

http://groups.google.de/groups?&selm...TNGP10.phx.gbl

HTH,
Herfried K. Wagner
--
MVP · VB Classic, VB .NET
http://www.mvps.org/dotnet
Nov 20 '05 #2
WinForms
Nov 20 '05 #3

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