load xml file containing header line

[Atara]

I use the following code to load xml file:

Dim srcXml As String = pathDataFiles & "test.xml"
Dim XmlDoc As New Xml.XmlDocument
XmlDoc.Load(src Xml)

If my xml file starts with the line -

<?xml version="1.0" ?>

I get -
An unhandled exception of type
'System.Xml.Xml Exception' occurred in system.xml.dll
Additional information: System error.

Call Stack:

system.xml.dll! System.Xml.XmlT extReader.Parse Tag() + 0x96b bytes

system.xml.dll! System.Xml.XmlT extReader.Parse Root() + 0xed bytes
system.xml.dll! System.Xml.XmlT extReader.Read( ) + 0x80 bytes
system.xml.dll! System.Xml.XmlV alidatingReader .ReadWithCollec tTextToken()
+ 0x93 bytes
system.xml.dll! System.Xml.XmlV alidatingReader .Read() + 0x1b bytes
system.xml.dll! System.Xml.XmlL oader.LoadCurre ntNode() + 0x9e bytes
system.xml.dll! System.Xml.XmlL oader.LoadDocSe quence(System.X ml.XmlDocume
nt parentDoc) + 0x32 bytes
system.xml.dll! System.Xml.XmlL oader.Load(Syst em.Xml.XmlDocum ent doc,
System.Xml.XmlR eader reader, bool preserveWhitesp ace) + 0x6a bytes
system.xml.dll! System.Xml.XmlD ocument.Load(Sy stem.Xml.XmlRea der reader)
+ 0x49 bytes
system.xml.dll! System.Xml.XmlD ocument.Load(st ring filename) + 0x51 bytes
myPrj.exe!mySln ...myFunction(. ..) + 0xa0 bytes

If I comment-out these header line,
everything seems to work fine.

Question: How can I load a file containing this xml header line, without
getting any exceptions?

Thanks.

Atara.

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[Herfried K. Wagner [MVP]]

* Atara <At***@DD.com > scripsit:

I use the following code to load xml file:

Dim srcXml As String = pathDataFiles & "test.xml"
Dim XmlDoc As New Xml.XmlDocument
XmlDoc.Load(src Xml)

If my xml file starts with the line -

<?xml version="1.0" ?>

I get -
An unhandled exception of type
'System.Xml.Xml Exception' occurred in system.xml.dll
Additional information: System error.

I am not able to repro that. What encoding do you use to store the
file?

--
M S Herfried K. Wagner
M V P <URL:http://dotnet.mvps.org/>
V B <URL:http://dotnet.mvps.org/dotnet/faqs/>

[Stephany Young]

The line should be:

<?xml version="1.0"?>

Note that there is no space before the final ?.
"Atara" <At***@DD.com > wrote in message
news:eQ******** ********@TK2MSF TNGP15.phx.gbl. ..

I use the following code to load xml file:

Dim srcXml As String = pathDataFiles & "test.xml"
Dim XmlDoc As New Xml.XmlDocument
XmlDoc.Load(src Xml)

If my xml file starts with the line -

<?xml version="1.0" ?>

I get -
An unhandled exception of type
'System.Xml.Xml Exception' occurred in system.xml.dll
Additional information: System error.

Call Stack:

system.xml.dll! System.Xml.XmlT extReader.Parse Tag() + 0x96b bytes

system.xml.dll! System.Xml.XmlT extReader.Parse Root() + 0xed bytes
system.xml.dll! System.Xml.XmlT extReader.Read( ) + 0x80 bytes
system.xml.dll! System.Xml.XmlV alidatingReader .ReadWithCollec tTextToken()
+ 0x93 bytes
system.xml.dll! System.Xml.XmlV alidatingReader .Read() + 0x1b bytes
system.xml.dll! System.Xml.XmlL oader.LoadCurre ntNode() + 0x9e bytes
system.xml.dll! System.Xml.XmlL oader.LoadDocSe quence(System.X ml.XmlDocume
nt parentDoc) + 0x32 bytes
system.xml.dll! System.Xml.XmlL oader.Load(Syst em.Xml.XmlDocum ent doc,
System.Xml.XmlR eader reader, bool preserveWhitesp ace) + 0x6a bytes
system.xml.dll! System.Xml.XmlD ocument.Load(Sy stem.Xml.XmlRea der reader)
+ 0x49 bytes
system.xml.dll! System.Xml.XmlD ocument.Load(st ring filename) + 0x51 bytes
myPrj.exe!mySln ...myFunction(. ..) + 0xa0 bytes

If I comment-out these header line,
everything seems to work fine.

Question: How can I load a file containing this xml header line, without
getting any exceptions?

Thanks.

Atara.

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Don't just participate in USENET...get rewarded for it!

[Atara]

I think I found it, if the decleration does not start on the first-line,
first character, I get this exception.

conclusion: do not add blank lines before the xml declaration line...

Thanks anyway.

Atara

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