Gets information that describes the data parameter.
Namespace: Microsoft.VisualStudio.Data.Framework
Assembly: Microsoft.VisualStudio.Data.Framework (in Microsoft.VisualStudio.Data.Framework.dll)
Syntax
'宣言
Public ReadOnly Property Descriptor As IVsDataParameterDescriptor
'使用
Dim instance As DataParameter
Dim value As IVsDataParameterDescriptor
value = instance.Descriptor
public IVsDataParameterDescriptor Descriptor { get; }
public:
virtual property IVsDataParameterDescriptor^ Descriptor {
IVsDataParameterDescriptor^ get () sealed;
}
public final function get Descriptor () : IVsDataParameterDescriptor
Property Value
Type: Microsoft.VisualStudio.Data.Services.SupportEntities.IVsDataParameterDescriptor
An IVsDataParameterDescriptor object describing the data parameter.
Implements
Remarks
In its default implementation, the descriptor describes whether the data parameter is derived, optional, or nullable.
Permissions
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.