XsdDataContractExporter.CanExport Method
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Gets a value that indicates whether a common language runtime (CLR) type (or set of types) can be exported.
| CanExport(ICollection<Assembly>) |
Gets a value that indicates whether the set of .common language runtime (CLR) types contained in a set of assemblies can be exported. |
| CanExport(ICollection<Type>) |
Gets a value that indicates whether the set of .common language runtime (CLR) types contained in a ICollection<T> can be exported. |
| CanExport(Type) |
Gets a value that indicates whether the specified common language runtime (CLR) type can be exported. |
Not all CLR types can be used in data contracts. For more information about what can be serialized, see Types Supported by the Data Contract Serializer.
- Source:
- XsdDataContractExporter.cs
- Source:
- XsdDataContractExporter.cs
- Source:
- XsdDataContractExporter.cs
Gets a value that indicates whether the set of .common language runtime (CLR) types contained in a set of assemblies can be exported.
public:
bool CanExport(System::Collections::Generic::ICollection<System::Reflection::Assembly ^> ^ assemblies);public bool CanExport(System.Collections.Generic.ICollection<System.Reflection.Assembly> assemblies);member this.CanExport : System.Collections.Generic.ICollection<System.Reflection.Assembly> -> boolPublic Function CanExport (assemblies As ICollection(Of Assembly)) As BooleanParameters
- assemblies
- ICollection<Assembly>
A ICollection<T> of Assembly that contains the assemblies with the types to export.
Returns
true if the types can be exported; otherwise, false.
Applies to
.NET 10 и други версии
| Продукт | Версии |
|---|---|
| .NET | Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10 |
| .NET Framework | 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
| .NET Standard | 2.0, 2.1 |
- Source:
- XsdDataContractExporter.cs
- Source:
- XsdDataContractExporter.cs
- Source:
- XsdDataContractExporter.cs
Gets a value that indicates whether the set of .common language runtime (CLR) types contained in a ICollection<T> can be exported.
public:
bool CanExport(System::Collections::Generic::ICollection<Type ^> ^ types);public bool CanExport(System.Collections.Generic.ICollection<Type> types);member this.CanExport : System.Collections.Generic.ICollection<Type> -> boolPublic Function CanExport (types As ICollection(Of Type)) As BooleanParameters
- types
- ICollection<Type>
A ICollection<T> that contains the specified types to export.
Returns
true if the types can be exported; otherwise, false.
Applies to
.NET 10 и други версии
| Продукт | Версии |
|---|---|
| .NET | Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10 |
| .NET Framework | 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
| .NET Standard | 2.0, 2.1 |
- Source:
- XsdDataContractExporter.cs
- Source:
- XsdDataContractExporter.cs
- Source:
- XsdDataContractExporter.cs
Gets a value that indicates whether the specified common language runtime (CLR) type can be exported.
public:
bool CanExport(Type ^ type);public bool CanExport(Type type);member this.CanExport : Type -> boolPublic Function CanExport (type As Type) As BooleanParameters
Returns
true if the type can be exported; otherwise, false.
Examples
The following example calls the CanExport(Type) method before calling the Export(Type) method.
static void ExportXSD()
{
XsdDataContractExporter exporter = new XsdDataContractExporter();
if (exporter.CanExport(typeof(Employee)))
{
exporter.Export(typeof(Employee));
Console.WriteLine("number of schemas: {0}", exporter.Schemas.Count);
Console.WriteLine();
XmlSchemaSet mySchemas = exporter.Schemas;
XmlQualifiedName XmlNameValue = exporter.GetRootElementName(typeof(Employee));
string EmployeeNameSpace = XmlNameValue.Namespace;
foreach (XmlSchema schema in mySchemas.Schemas(EmployeeNameSpace))
{
schema.Write(Console.Out);
}
}
}
Shared Sub ExportXSD()
Dim exporter As New XsdDataContractExporter()
' Use the ExportOptions to add the Possessions type to the
' collection of KnownTypes.
Dim eOptions As New ExportOptions()
eOptions.KnownTypes.Add(GetType(Possessions))
exporter.Options = eOptions
If exporter.CanExport(GetType(Employee)) Then
exporter.Export(GetType(Employee))
Console.WriteLine("number of schemas: {0}", exporter.Schemas.Count)
Console.WriteLine()
Dim mySchemas As XmlSchemaSet = exporter.Schemas
Dim XmlNameValue As XmlQualifiedName = _
exporter.GetRootElementName(GetType(Employee))
Dim EmployeeNameSpace As String = XmlNameValue.Namespace
Dim schema As XmlSchema
For Each schema In mySchemas.Schemas(EmployeeNameSpace)
schema.Write(Console.Out)
Next schema
End If
End Sub
Applies to
.NET 10 и други версии
| Продукт | Версии |
|---|---|
| .NET | Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10 |
| .NET Framework | 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
| .NET Standard | 2.0, 2.1 |
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