Previous Button: <prev_button>

XML location & structure

<cu3er>
  <settings>
      <prev_button>
          <defaults ... />
          <tweenIn ... />
          <tweenOut ... />
          <tweenOver ... />
      </ prev_button>
  </settings>
</cu3er>

Overview

Navigation buttons, represented as graphic shapes, are used for navigation through slides. Include the node in order to display “previous” navigation button in the CU3ER. By clicking this button, you’ll instruct the CU3ER to perform 3D transition and to show the previous defined slide in XML. Please take a look at following picture displaying possible scenarios for previous (navigation) button graphics with various round_corners settings:

”Previous” button may become disabled when you are seeing the first slide before the last one is loaded. The CU3ER will set its alpha property to 0.15 and make the button non-clickable until the last slide has been loaded.

”Previous” button may contain the following four nodes:

<defaults />
Node containing general attributes for previous button. Available attributes:

round_corners = "topLeftRadius, topRightRadius, bottomLeftRadius, bottomRightRadius"

<tweenIn />
Transition in tween node - tweening properties for item appearance on stage: Tweening › Tween In
<tweenOut />
Transition out tween node - tweening properties for item disappearance from stage: Tweening › Tween Out
<TweenOver />
Tween node defining 'on mouse over' tween: Tweening › Tween Over

XML Reference

Node / Attribute	<defaults/>	<tweenIn/>	<tweenOut/>	<tweenOver/>	type	description
round_corners	0, 0, 0, 0				numbers	Range from 0 to max. Enter comma separated values for topLeftRadius, topRightRadius, bottomLeftRadius and bottomRightRadius
time		0.3	0.3	0.3	number	Duration (in seconds) of the tween
delay		0	0	0	number	Delay (in seconds) before the tween begins
x		50			number	x position
y		swf height / 2			number	y position
width		50			number	width
height		50			number	height
rotation		0			number	rotation (in degrees)
alpha		0.5	0	0.85	number	Range from 0 - 1. Alpha/ transparency of the object
tint		0x000000			hex number	Hexdecimal number. Color of the object.
scaleX		1			number	Range from 0 - max. Horizontal scale of the object
scaleY		1			number	Range from 0 - max. Vertical sale of the object