DbColumn.IsExpression Property

Definition

Namespace:

System.Data.Common

Assembly:

System.Data.Common.dll

Source:

DbColumn.cs

Gets a nullable boolean value that indicates whether this column is an expression, or returns null if no value is set. Can be set to either true or false indicating whether this column is an expression, or null (Nothing in Visual Basic) when overridden in a derived class.

public:  property Nullable<bool> IsExpression {  public:
Nullable<bool> get(); protected:
 void set(Nullable<bool> value); };

public bool? IsExpression { get; protected set; }

member this.IsExpression : Nullable<bool> with get, set

Public Property IsExpression As Nullable(Of Boolean)

Property Value

Nullable<Boolean>

Returns true if this column is an expression; otherwise, false. If no value is set, returns a null reference (Nothing in Visual Basic).