XmlMemberMapping.CheckSpecified Property
Definition
Important
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Gets a value that indicates whether the accompanying field in the .NET type has a value specified.
This API supports the product infrastructure and is not intended to be used directly from your code.
public:
property bool CheckSpecified { bool get(); };public bool CheckSpecified { get; }member this.CheckSpecified : boolPublic ReadOnly Property CheckSpecified As Booleantrue, if the accompanying field has a value specified; otherwise, false.
In the XML Schema, an element declared with a minOccurs="0" attribute value indicates that the element is optional. An attribute can be declared with a use="optional" attribute. The .NET Framework, using the XML Schema Definition Tool (Xsd.exe), maps either of these constructs to a public field or property that is accompanied by a public field of type bool whose name is the first field's name with "Specified" appended. The CheckSpecified property checks whether such a bool field exists.
Applies to
| Product | Versions |
|---|---|
| .NET | Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10 |
| .NET Framework | 1.1, 2.0, 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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