AllowNull Property | ComponentOne FinancialChart for WPF

AllowNull Property

In This Topic

Gets or sets whether the user can enter nulls values.

Syntax

'Declaration
 
Public Property AllowNull As Boolean

'Usage
 
Dim instance As C1NumericBox
Dim value As Boolean
 
instance.AllowNull = value
 
value = instance.AllowNull

public bool AllowNull {get; set;}

public:
property bool AllowNull {
   bool get();
   void set (    bool value);
}

Remarks

Null values are encoded in the Value property as double.NaN.