Widget Hidden

From eyeOS Wiki

Contents 1 Introduction 2 Widget Use 2.1 Available Generic Keys 2.2 Specific Keys 2.3 Methods 2.4 Can be serialized

Introduction

The Hidden widget is an invisible widget usually used in applications to carry a value so that it can be checked/modified in an app.

Widget Use

Available Generic Keys

None.

Specific Keys

• text: sets the value of the widget.

Methods

 setText($content)

• Description: changes the text of the Hidden field and updates it to apply the changes.

• Arguments:
  • newValue: new text content to set.

 setValue($content)

• Description: sets the text content of the Hidden field.

• Arguments:
  • newValue: new text content to set.

Can be serialized

Yes, by default this widget is always serialized. Serialization can be avoided by passing number 1 to its show() method.