Partager via

DataParameter.IsOptional Property

  • Reference

Definition

Namespace:
Microsoft.VisualStudio.Data
Assembly:
Microsoft.VisualStudio.Data.dll
Package:
Microsoft.VisualStudio.Data v17.10.40170

Retrieves a Boolean value indicating whether this parameter is optional, in cases where this parameter is a derived parameter.

public:
 virtual property bool IsOptional { bool get(); };
public virtual bool IsOptional { get; }
member this.IsOptional : bool
Public Overridable ReadOnly Property IsOptional As Boolean

Property Value

Boolean

Returns true if this parameter is optional; otherwise returns false.

Exceptions

InvalidOperationException

This parameter is not derived.

Applies to