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dotnet web services
group:Pass in XML to WebService Method?
dotnet web services:
“<?xml version="1.0" encoding="Windows-1252"?> <xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified" attributeFormDefault="unqualified"> <xs:element name="Document"> <xs:complexType> <xs:sequence> </xs:sequence> <xs:attribute name="name" type="xs:string" /> </xs:complexType> </xs:element> <xs:element name="Folder"> <xs:complexType> <xs:sequence> <xs:sequence minOccurs="0" maxOccurs="unbounded"> <xs:element ref="Folder" /> <xs:element ref="Document" /> </xs:sequence> </xs:sequence> <xs:attribute name="name" type="xs:string" use="required" /> </xs:complexType> </xs:element> </xs:schema>†I want to pass xml documents into a web service that conforms to this schema. What I have tried to do is use the xsd /c tool to produce a class based on the schema then have a method definition as follows: [WebMethod] public bool test(Folder test) { return true; } This only allows me to pass in a folder containing one document. The schema allows for each folder to contain any number of folders or documents. What can I do to enable this to work? Thanks
Hello Nick,
According to the XML Schema you mentioned, I have performed some test on my local side. It seems the XSD tool will generate the following class (through xsd.exe /classes schamefile). And the generated Folder class contains a "Document" and a "Folder1" property. However, both of the two properties are of Array type. So you can add multiple Documents and Folders instance as children of a Folder instance. This doesn't violate the XSD schema you provided. Is this what you get in your test project also? =================== public partial class Folder { private Folder[] folder1Field; private Document[] documentField; private string nameField; /// <remarks/> [System.Xml.Serialization.XmlElementAttribute("Folder")] public Folder[] Folder1 { get { return this.folder1Field; } set { this.folder1Field = value; } } /// <remarks/> [System.Xml.Serialization.XmlElementAttribute("Document")] public Document[] Document { get { return this.documentField; } set { this.documentField = value; } } /// <remarks/> [System.Xml.Serialization.XmlAttributeAttribute()] public string name { get { return this.nameField; } set { this.nameField = value; } } } ============================ Sincerely, Steven Cheng Microsoft MSDN Online Support Lead ================================================== Get notification to my posts through email? Please refer to http://msdn.microsoft.com/subscriptions/managednewsgroups/default.aspx#notif ications. Note: The MSDN Managed Newsgroup support offering is for non-urgent issues where an initial response from the community or a Microsoft Support Engineer within 1 business day is acceptable. Please note that each follow up response may take approximately 2 business days as the support professional working with you may need further investigation to reach the most efficient resolution. The offering is not appropriate for situations that require urgent, real-time or phone-based interactions or complex project analysis and dump analysis issues. Issues of this nature are best handled working with a dedicated Microsoft Support Engineer by contacting Microsoft Customer Support Services (CSS) at http://msdn.microsoft.com/subscriptions/support/default.aspx. ==================================================
Thanks for replying. That is exactly what I get with the XSD tool. My issue
is with using the following web service with a windows forms application: “[WebMethod] public bool test(Folder test) { return true; }†By creating a new windows forms project and adding a web reference to this service, I am unable to pass in a folder that contains multiple sub folders: “WebReference.Service wr = new WebReference.Service(); WebReference.Folder Folder1 = new WebReference.Folder();†How would I create sub folders / documents? Thanks [quoted text, click to view] "Steven Cheng[MSFT]" wrote:
> Hello Nick, > > According to the XML Schema you mentioned, I have performed some test on my > local side. It seems the XSD tool will generate the following class > (through xsd.exe /classes schamefile). And the generated Folder class > contains a "Document" and a "Folder1" property. However, both of the two > properties are of Array type. So you can add multiple Documents and Folders > instance as children of a Folder instance. This doesn't violate the XSD > schema you provided. Is this what you get in your test project also? > > =================== > public partial class Folder { > > private Folder[] folder1Field; > > private Document[] documentField; > > private string nameField; > > /// <remarks/> > [System.Xml.Serialization.XmlElementAttribute("Folder")] > public Folder[] Folder1 { > get { > return this.folder1Field; > } > set { > this.folder1Field = value; > } > } > > /// <remarks/> > [System.Xml.Serialization.XmlElementAttribute("Document")] > public Document[] Document { > get { > return this.documentField; > } > set { > this.documentField = value; > } > } > > /// <remarks/> > [System.Xml.Serialization.XmlAttributeAttribute()] > public string name { > get { > return this.nameField; > } > set { > this.nameField = value; > } > } > } > > ============================ > > > Sincerely, > > Steven Cheng > > Microsoft MSDN Online Support Lead > > > > ================================================== > > Get notification to my posts through email? Please refer to > http://msdn.microsoft.com/subscriptions/managednewsgroups/default.aspx#notif > ications. > > > > Note: The MSDN Managed Newsgroup support offering is for non-urgent issues > where an initial response from the community or a Microsoft Support > Engineer within 1 business day is acceptable. Please note that each follow > up response may take approximately 2 business days as the support > professional working with you may need further investigation to reach the > most efficient resolution. The offering is not appropriate for situations > that require urgent, real-time or phone-based interactions or complex > project analysis and dump analysis issues. Issues of this nature are best > handled working with a dedicated Microsoft Support Engineer by contacting > Microsoft Customer Support Services (CSS) at > http://msdn.microsoft.com/subscriptions/support/default.aspx. > > ================================================== > > >
From the generated class defintion of Folder, it has a Folder1 property of
type Folder[], and a Document property of type Document[]. Say you want to pass the contents of C. WebReference.Folder myCDrive = new WebReference.Folder(); myCDrive.Folder1 = GetSubDirs("c"); myCDrive.Documents = GetFiles("c"); Where GetSubDirs() is a helper method, using System.IO.Directory class to get directories, and transform the lot to WebReference.Folder[], and same for GetFiles(). So now the myCDrive object, which is a top level view of the C directory, has all subdirs and documents in that folder. Use recursive directory listing code to populate all the subdirs down to a specified nesting level if necessary. Ron [quoted text, click to view] "nickname" <nick.name@newsgroups.nospam> wrote in message news:1C039F86-892B-4BB7-920A-777598968BB6@microsoft.com... > Thanks for replying. That is exactly what I get with the XSD tool. My > issue > is with using the following web service with a windows forms application: > "[WebMethod] > public bool test(Folder test) > { > return true; > }" > By creating a new windows forms project and adding a web reference to this > service, I am unable to pass in a folder that contains multiple sub > folders: > "WebReference.Service wr = new WebReference.Service(); > > WebReference.Folder Folder1 = new WebReference.Folder();" > How would I create sub folders / documents? > > Thanks > > > "Steven Cheng[MSFT]" wrote: > >> Hello Nick, >> >> According to the XML Schema you mentioned, I have performed some test on >> my >> local side. It seems the XSD tool will generate the following class >> (through xsd.exe /classes schamefile). And the generated Folder class >> contains a "Document" and a "Folder1" property. However, both of the two >> properties are of Array type. So you can add multiple Documents and >> Folders >> instance as children of a Folder instance. This doesn't violate the XSD >> schema you provided. Is this what you get in your test project also? >> >> =================== >> public partial class Folder { >> >> private Folder[] folder1Field; >> >> private Document[] documentField; >> >> private string nameField; >> >> /// <remarks/> >> [System.Xml.Serialization.XmlElementAttribute("Folder")] >> public Folder[] Folder1 { >> get { >> return this.folder1Field; >> } >> set { >> this.folder1Field = value; >> } >> } >> >> /// <remarks/> >> [System.Xml.Serialization.XmlElementAttribute("Document")] >> public Document[] Document { >> get { >> return this.documentField; >> } >> set { >> this.documentField = value; >> } >> } >> >> /// <remarks/> >> [System.Xml.Serialization.XmlAttributeAttribute()] >> public string name { >> get { >> return this.nameField; >> } >> set { >> this.nameField = value; >> } >> } >> } >> >> ============================ >> >> >> Sincerely, >> >> Steven Cheng >> >> Microsoft MSDN Online Support Lead >> >> >> >> ================================================== >> >> Get notification to my posts through email? Please refer to >> http://msdn.microsoft.com/subscriptions/managednewsgroups/default.aspx#notif >> ications. >> >> >> >> Note: The MSDN Managed Newsgroup support offering is for non-urgent >> issues >> where an initial response from the community or a Microsoft Support >> Engineer within 1 business day is acceptable. Please note that each >> follow >> up response may take approximately 2 business days as the support >> professional working with you may need further investigation to reach the >> most efficient resolution. The offering is not appropriate for situations >> that require urgent, real-time or phone-based interactions or complex >> project analysis and dump analysis issues. Issues of this nature are best >> handled working with a dedicated Microsoft Support Engineer by contacting >> Microsoft Customer Support Services (CSS) at >> http://msdn.microsoft.com/subscriptions/support/default.aspx. >> >> ================================================== >> >> >> >> This posting is provided "AS IS" with no warranties, and confers no >> rights
Thanks for Ron's input.
Hi Nick, As Ron mentioned, you can provide multiple subfoldes to the "Folder1" property, and multiple documents to the "Document" property. e.g ================== static void SimpleTest() { TestService.Service ts = new Service(); Folder folder = new Folder(); folder.name = "root_folder1"; Folder[] subfolders = new Folder[3]; subfolders[0] = new Folder(); subfolders[1] = new Folder(); subfolders[2] = new Folder(); folder.Folder1 = subfolders; Document[] documents = new Document[3]; documents[0] = new Document(); documents[1] = new Document(); documents[2] = new Document(); folder.Document = documents; string ret = ts.SendFolder(folder); .......... } ===================== Sincerely, Steven Cheng Microsoft MSDN Online Support Lead
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