WEb Services Error

[ankitdave]

Hi Guyz..

I am working on the creating a web service and I have a code like
Public function test (byval query as string) as string

query.loadxml (queryxml)

-------------

I am getting error like
System.IO.FileN otFoundExceptio n: Could not find file
'C:\Shared_fold er\Test\query'.
at System.IO.__Err or.WinIOError(I nt32 errorCode, String
maybeFullPath)
at System.IO.FileS tream.Init(Stri ng path, FileMode mode, FileAccess
access, Int32 rights, Boolean useRights, FileShare share, Int32
bufferSize, FileOptions options, SECURITY_ATTRIB UTES secAttrs, String
msgPath, Boolean bFromProxy)
at System.IO.FileS tream..ctor(Str ing path, FileMode mode, FileAccess
access, FileShare share, Int32 bufferSize)
at System.Xml.XmlD ownloadManager. GetStream(Uri uri, ICredentials
credentials)
at System.Xml.XmlU rlResolver.GetE ntity(Uri absoluteUri, String role,
Type ofObjectToRetur n)
at System.Xml.XmlT extReaderImpl.O penUrlDelegate( Object xmlResolver)
at System.Threadin g.CompressedSta ck.runTryCode(O bject userData)
at
System.Runtime. CompilerService s.RuntimeHelper s.ExecuteCodeWi thGuaranteedCle anup(TryCode
code, CleanupCode backoutCode, Object userData)
at System.Threadin g.CompressedSta ck.Run(Compress edStack
compressedStack , ContextCallback callback, Object state)
at System.Xml.XmlT extReaderImpl.O penUrl()
at System.Xml.XmlT extReaderImpl.R ead()
at System.Xml.XmlL oader.Load(XmlD ocument doc, XmlReader reader,
Boolean preserveWhitesp ace)
at System.Xml.XmlD ocument.Load(Xm lReader reader)
at System.Xml.XmlD ocument.Load(St ring filename)
at ResearchPane.Qu eryProcessor.Qu ery(String queryXml) in
C:\Shared_folde r\TEST\App_Code \Query.asmx.vb: line 78

I also tried the load method in place of the loadxml .. can anyone
suggest some solution..

Thanks,
Dave

[The One]

I would like 2 give the error again . as the previous one is when i
write requestxml.load (query)...

This one is the error when i write requestxml.load xml(query)

System.Xml.XmlE xception: Data at the root level is invalid. Line 1,
position 1.
at System.Xml.XmlT extReaderImpl.T hrow(Exception e)
at System.Xml.XmlT extReaderImpl.T hrow(String res, String arg)
at System.Xml.XmlT extReaderImpl.T hrow(String res)
at System.Xml.XmlT extReaderImpl.P arseRootLevelWh itespace()
at System.Xml.XmlT extReaderImpl.P arseDocumentCon tent()
at System.Xml.XmlT extReaderImpl.R ead()
at System.Xml.XmlL oader.Load(XmlD ocument doc, XmlReader reader,
Boolean preserveWhitesp ace)
at System.Xml.XmlD ocument.Load(Xm lReader reader)
at System.Xml.XmlD ocument.LoadXml (String xml)
at ResearchPane.Qu eryProcessor.Qu ery(String queryXml) in
C:\Shared_folde r\GS5000RefLib\ App_Code\Query. asmx.vb:line 78

Thanks
dave






an*******@gmail .com wrote:

Hi Guyz..

I am working on the creating a web service and I have a code like
Public function test (byval query as string) as string

query.loadxml (queryxml)

-------------

I am getting error like

System.IO.FileN otFoundExceptio n: Could not find file
'C:\Shared_fold er\Test\query'.
at System.IO.__Err or.WinIOError(I nt32 errorCode, String
maybeFullPath)
at System.IO.FileS tream.Init(Stri ng path, FileMode mode, FileAccess
access, Int32 rights, Boolean useRights, FileShare share, Int32
bufferSize, FileOptions options, SECURITY_ATTRIB UTES secAttrs, String
msgPath, Boolean bFromProxy)
at System.IO.FileS tream..ctor(Str ing path, FileMode mode, FileAccess
access, FileShare share, Int32 bufferSize)
at System.Xml.XmlD ownloadManager. GetStream(Uri uri, ICredentials
credentials)
at System.Xml.XmlU rlResolver.GetE ntity(Uri absoluteUri, String role,
Type ofObjectToRetur n)
at System.Xml.XmlT extReaderImpl.O penUrlDelegate( Object xmlResolver)
at System.Threadin g.CompressedSta ck.runTryCode(O bject userData)
at
System.Runtime. CompilerService s.RuntimeHelper s.ExecuteCodeWi thGuaranteedCle anup(TryCode
code, CleanupCode backoutCode, Object userData)
at System.Threadin g.CompressedSta ck.Run(Compress edStack
compressedStack , ContextCallback callback, Object state)
at System.Xml.XmlT extReaderImpl.O penUrl()
at System.Xml.XmlT extReaderImpl.R ead()
at System.Xml.XmlL oader.Load(XmlD ocument doc, XmlReader reader,
Boolean preserveWhitesp ace)
at System.Xml.XmlD ocument.Load(Xm lReader reader)
at System.Xml.XmlD ocument.Load(St ring filename)
at ResearchPane.Qu eryProcessor.Qu ery(String queryXml) in
C:\Shared_folde r\TEST\App_Code \Query.asmx.vb: line 78

I also tried the load method in place of the loadxml .. can anyone
suggest some solution..

Thanks,
Dave

[Peter Bromberg [C# MVP]]

The XmlDocument Load method has several overloads including to a file path
and to a Url, or from a stream.
The LoadXml method expects a string containing the string equivalent of a
complete Xml Document.

Peter

--
Co-founder, Eggheadcafe.com developer portal:
http://www.eggheadcafe.com
UnBlog:
http://petesbloggerama.blogspot.com


"an*******@gmai l.com" wrote:

Hi Guyz..

I am working on the creating a web service and I have a code like
Public function test (byval query as string) as string

query.loadxml (queryxml)

-------------

I am getting error like
System.IO.FileN otFoundExceptio n: Could not find file
'C:\Shared_fold er\Test\query'.
at System.IO.__Err or.WinIOError(I nt32 errorCode, String
maybeFullPath)
at System.IO.FileS tream.Init(Stri ng path, FileMode mode, FileAccess
access, Int32 rights, Boolean useRights, FileShare share, Int32
bufferSize, FileOptions options, SECURITY_ATTRIB UTES secAttrs, String
msgPath, Boolean bFromProxy)
at System.IO.FileS tream..ctor(Str ing path, FileMode mode, FileAccess
access, FileShare share, Int32 bufferSize)
at System.Xml.XmlD ownloadManager. GetStream(Uri uri, ICredentials
credentials)
at System.Xml.XmlU rlResolver.GetE ntity(Uri absoluteUri, String role,
Type ofObjectToRetur n)
at System.Xml.XmlT extReaderImpl.O penUrlDelegate( Object xmlResolver)
at System.Threadin g.CompressedSta ck.runTryCode(O bject userData)
at
System.Runtime. CompilerService s.RuntimeHelper s.ExecuteCodeWi thGuaranteedCle anup(TryCode
code, CleanupCode backoutCode, Object userData)
at System.Threadin g.CompressedSta ck.Run(Compress edStack
compressedStack , ContextCallback callback, Object state)
at System.Xml.XmlT extReaderImpl.O penUrl()
at System.Xml.XmlT extReaderImpl.R ead()
at System.Xml.XmlL oader.Load(XmlD ocument doc, XmlReader reader,
Boolean preserveWhitesp ace)
at System.Xml.XmlD ocument.Load(Xm lReader reader)
at System.Xml.XmlD ocument.Load(St ring filename)
at ResearchPane.Qu eryProcessor.Qu ery(String queryXml) in
C:\Shared_folde r\TEST\App_Code \Query.asmx.vb: line 78

I also tried the load method in place of the loadxml .. can anyone
suggest some solution..

Thanks,
Dave

[The One]

Hi..,
Can you suggest me the more specific way to implement that. I am a bit
new to the XML .

Basically I am inserting a textbox value from the application into the
XML document.

I tried using both

requestxml.load xml(query) aswell as
requestxml.load (query)..

but coming errors..
Can anyone suggest me the exact phrase which i need to change..?

thanks ,
Dave

Peter wrote:

The XmlDocument Load method has several overloads including to a file path
and to a Url, or from a stream.
The LoadXml method expects a string containing the string equivalent of a
complete Xml Document.

Peter

--
Co-founder, Eggheadcafe.com developer portal:
http://www.eggheadcafe.com
UnBlog:
http://petesbloggerama.blogspot.com


"an*******@gmai l.com" wrote:

Hi Guyz..

I am working on the creating a web service and I have a code like
Public function test (byval query as string) as string

query.loadxml (queryxml)

-------------

I am getting error like
System.IO.FileN otFoundExceptio n: Could not find file
'C:\Shared_fold er\Test\query'.
at System.IO.__Err or.WinIOError(I nt32 errorCode, String
maybeFullPath)
at System.IO.FileS tream.Init(Stri ng path, FileMode mode, FileAccess
access, Int32 rights, Boolean useRights, FileShare share, Int32
bufferSize, FileOptions options, SECURITY_ATTRIB UTES secAttrs, String
msgPath, Boolean bFromProxy)
at System.IO.FileS tream..ctor(Str ing path, FileMode mode, FileAccess
access, FileShare share, Int32 bufferSize)
at System.Xml.XmlD ownloadManager. GetStream(Uri uri, ICredentials
credentials)
at System.Xml.XmlU rlResolver.GetE ntity(Uri absoluteUri, String role,
Type ofObjectToRetur n)
at System.Xml.XmlT extReaderImpl.O penUrlDelegate( Object xmlResolver)
at System.Threadin g.CompressedSta ck.runTryCode(O bject userData)
at
System.Runtime. CompilerService s.RuntimeHelper s.ExecuteCodeWi thGuaranteedCle anup(TryCode
code, CleanupCode backoutCode, Object userData)
at System.Threadin g.CompressedSta ck.Run(Compress edStack
compressedStack , ContextCallback callback, Object state)
at System.Xml.XmlT extReaderImpl.O penUrl()
at System.Xml.XmlT extReaderImpl.R ead()
at System.Xml.XmlL oader.Load(XmlD ocument doc, XmlReader reader,
Boolean preserveWhitesp ace)
at System.Xml.XmlD ocument.Load(Xm lReader reader)
at System.Xml.XmlD ocument.Load(St ring filename)
at ResearchPane.Qu eryProcessor.Qu ery(String queryXml) in
C:\Shared_folde r\TEST\App_Code \Query.asmx.vb: line 78

I also tried the load method in place of the loadxml .. can anyone
suggest some solution..

Thanks,
Dave