Databases
StackOverflow2013
Postsdbo
POThe Attribute of "ref" for XML Schema For C# Parse
 

Note that there are some explanatory texts on larger screens.

plurals
  1. POThe Attribute of "ref" for XML Schema For C# Parse
    primarykey
    data
    text
    <p>Good day.</p> <p>I got a problem about the attribute of "ref" for my XSD file. My code :</p> <pre><code>using System; using System.Collections; using System.Xml; using System.Xml.Schema; class XmlSchemaTraverseExample { static void Main() { // Add the customer schema to a new XmlSchemaSet and compile it. // Any schema validation warnings and errors encountered reading or // compiling the schema are handled by the ValidationEventHandler delegate. XmlSchemaSet schemaSet = new XmlSchemaSet(); schemaSet.ValidationEventHandler += new ValidationEventHandler(ValidationCallback); schemaSet.Add("http://www.w3.org/2001/XMLSchema", "recipe.xsd"); schemaSet.Compile(); // Retrieve the compiled XmlSchema object from the XmlSchemaSet // by iterating over the Schemas property. XmlSchema customerSchema = null; foreach (XmlSchema schema in schemaSet.Schemas()) { customerSchema = schema; } // Iterate over each XmlSchemaElement in the Values collection // of the Elements property. foreach (XmlSchemaElement element in customerSchema.Elements.Values) { Console.WriteLine("Element: {0}", element.Name); // Get the complex type of the Customer element. XmlSchemaComplexType complexType = element.ElementSchemaType as XmlSchemaComplexType; // If the complex type has any attributes, get an enumerator // and write each attribute name to the console. if (complexType.AttributeUses.Count &gt; 0) { IDictionaryEnumerator enumerator = complexType.AttributeUses.GetEnumerator(); while (enumerator.MoveNext()) { XmlSchemaAttribute attribute = (XmlSchemaAttribute)enumerator.Value; Console.WriteLine("Attribute: {0}", attribute.Name); } } // Get the sequence particle of the complex type. XmlSchemaSequence sequence = complexType.ContentTypeParticle as XmlSchemaSequence; // Iterate over each XmlSchemaElement in the Items collection. foreach (XmlSchemaElement childElement in sequence.Items) { Console.WriteLine("Element: {0}, {1}, {2}", childElement.RefName, childElement.MinOccurs, childElement.MaxOccurs); } } } static void ValidationCallback(object sender, ValidationEventArgs args) { if (args.Severity == XmlSeverityType.Warning) Console.Write("WARNING: "); else if (args.Severity == XmlSeverityType.Error) Console.Write("ERROR: "); Console.WriteLine(args.Message); } } </code></pre> <p>my XSD file</p> <pre><code>&lt;xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"&gt; &lt;xsd:element name="Recipe"&gt; &lt;xsd:complexType&gt; &lt;xsd:sequence&gt; &lt;xsd:element ref="DocumentInfo" minOccurs="1" maxOccurs="1" /&gt; &lt;/xsd:sequence&gt; &lt;/xsd:complexType&gt; &lt;/xsd:element&gt; &lt;!-- Element of DocumentInfo --&gt; &lt;xsd:element name="DocumentInfo"&gt; &lt;xsd:complexType&gt; &lt;xsd:attribute name="Name" type="xsd:string" /&gt; &lt;xsd:attribute name="Description" type="xsd:string" /&gt; &lt;xsd:attribute name="Creator" type="xsd:string" /&gt; &lt;xsd:attribute name="CreateTime" type="xsd:string" /&gt; &lt;xsd:attribute name="Revisor" type="xsd:string" /&gt; &lt;xsd:attribute name="ReviseTime" type="xsd:string" /&gt; &lt;xsd:attribute name="Version" type="xsd:string" /&gt; &lt;xsd:attribute name="Frozen" type="xsd:boolean" /&gt; &lt;xsd:attribute name="ASCSVersion" type="xsd:string" use="optional"/&gt; &lt;/xsd:complexType&gt; &lt;/xsd:element&gt; &lt;/xsd:schema&gt; </code></pre> <p>Now when i got the output below:</p> <pre><code>Element: Recipe Element: http://www.w3.org/2001/XMLSchema:DocumentInfo, 1, 1 Element: http://www.w3.org/2001/XMLSchema:Prerequisite, 1, 1 Element: http://www.w3.org/2001/XMLSchema:Headers, 0, 1 Element: http://www.w3.org/2001/XMLSchema:Steps, 1, 1 </code></pre> <p>How to remove the prefix of "<a href="http://www.w3.org/2001/XMLSchema" rel="nofollow noreferrer">http://www.w3.org/2001/XMLSchema</a>" ? I can only take use of the Attribute of "childElement.RefName", I can't find "childElement.Ref".</p> <p>DEV IDE: VS2005. .NET 2.0.</p> <p>Thanks in advance here.</p> <p>BR! Nano</p>
    singulars
    1. PO
      singulars
      1. PTAnswer
    1. This table or related slice is empty.
    1. PTQuestion
    1. This table or related slice is empty.
    1. USNano HE
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PO
      singulars
      1. PTAnswer
    1. VO
      singulars
      1. POThe Attribute of "ref" for XML Schema For C# Parse
      1. This table or related slice is empty.
      1. VTUpMod
    2. VO
      singulars
      1. POThe Attribute of "ref" for XML Schema For C# Parse
      1. This table or related slice is empty.
      1. VTUpMod
    3. VO
      singulars
      1. POThe Attribute of "ref" for XML Schema For C# Parse
      1. USMatthew Steven Monkan
      1. VTFavorite
    1. COYou'll get more traffic if you tag your question with the language your code is written in.
      singulars
      1. POThe Attribute of "ref" for XML Schema For C# Parse
      1. USPaul McMillan
    2. COI inserted the C# tag for my question. Thank you Paul.
      singulars
      1. POThe Attribute of "ref" for XML Schema For C# Parse
      1. USNano HE
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload