allowNeutral

Specifies whether the check box or radio button can support an additional third state that represents a neutral value.

Syntax

Reference_Syntax.allowNeutral = "0 | 1"

Values

Type

Values

String

0 (default)

The check box or radio button supports two states representing true or false.

1 

The check box or radio button supports three states. These are true, false, or neutral.

Applies to

Model

Object

Form Model

checkButton

Version

XFA 2.1

Examples

JavaScript

CheckBox1.resolveNode("ui.#checkButton").allowNeutral = "1";

FormCalc

CheckBox1.ui.#checkButton.allowNeutral = "1"

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