TextConstants.UndefinedFloatValue Property

Definition

Namespace:

Microsoft.UI.Text

Gets the undefined floating-point value.

public:
 static property float UndefinedFloatValue { float get(); };

static float UndefinedFloatValue();

public static float UndefinedFloatValue { get; }

var single = TextConstants.undefinedFloatValue;

Public Shared ReadOnly Property UndefinedFloatValue As Single

Property Value

Single

float

The undefined floating-point value.

Remarks

When retrieving a floating-point format property, this value indicates that a range has at least two text runs with different values of that property. When setting such a property, this value indicates that the property is undefined; that is, it will not be applied if the ITextCharacterFormat or ITextParagraphFormat is applied to a range. This value is used with properties such as ITextCharacterFormat.Size.