textconstants_undefinedfloatvalue.md

-api-id	-api-type
P:Windows.UI.Text.TextConstants.UndefinedFloatValue	winrt property

Windows.UI.Text.TextConstants.UndefinedFloatValue

-description

Gets the undefined floating-point value.

-property-value

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.

-examples

-see-also