combit List & Label 25 - .NET Online Web Help
XmlDataProvider Class
Members 


combit.ListLabel25.DataProviders Namespace : XmlDataProvider Class
This data provider can be used to access data from XML files. It will not use schema information in XML/XSD files and does not handle constraints. The main purpose of this class is to provide a fast and easy access to nested XML data. This class is serializable.
Object Model
XmlDataProvider Class
Syntax
'Declaration
 
Public NotInheritable Class XmlDataProvider 
   Implements ICanHandleUsedIdentifiers, IDataProvider 
public sealed class XmlDataProvider : ICanHandleUsedIdentifiers, IDataProvider  
public ref class XmlDataProvider sealed : public ICanHandleUsedIdentifiers, IDataProvider  
Remarks

There are a number of ways to influence the data type parsing behavior of the provider. By default, all nodes are typed by their content, i.e. if a node only contains numbers, the resulting field type will be LlFieldType.Numeric. To override this behavior, you may use the PreParseXPathNavigator Event of the provider. Another way is using a specialized attribute as shown in the example XML below.

Sample XML using the lltype attribute
Copy Code
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<Data>
  <Companies>
    <Company>combit GmbH</Company>
    <Contacts>
      <Name>Wild</Name>
      <Firstname>John</Firstname>
      <MainContact lltype="Boolean">1</MainContact>
    </Contacts>
    <Contacts>
      <Name>Cash</Name>
      <Firstname>William</Firstname>
      <MatchCode>Cash</MatchCode>
      <MainContact lltype="Boolean">0</MainContact>
    </Contacts>
  </Companies>
</Data>
Inheritance Hierarchy

System.Object
   combit.ListLabel25.DataProviders.XmlDataProvider

Requirements

See Also

Reference

XmlDataProvider Members
combit.ListLabel25.DataProviders Namespace