DHTML Sequencer Control - PowerPoint PPT Presentation

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DHTML Sequencer Control

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DHTML Sequencer Control. DHTML Sequencer Control. Direct Animation Sequencer Control. allows you to control your graphics by. performing scripted actions on your Web ... – PowerPoint PPT presentation

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Title: DHTML Sequencer Control


1
  • DHTML Sequencer Control

2
DHTML Sequencer Control
  • Direct Animation Sequencer Control
  • allows you to control your graphics by
  • performing scripted actions on your Web
  • page at timed intervals.

3
Sequencer Control-Contd
  • The Sequencer control depends on
  • named procedures called action sets,
  • and on the At method, which determines
  • how and when to invoke action sets.
  • The behavior of the Sequencer control is
  • specified by the JavaScript code (At, and
    Play
  • methods) and the ONINIT event handler.
  • Example 31.5.htm

4
Questions
  • T/F Sequencer control depends on action
  • sets and on the At method?
  • T/F Setting the Repeat method to 1 will
  • cause the path to loop continuously?
  • What two parameters does the At method
  • of the Item Object require?
  • Can the time intervals for Sequencer control be
  • set?
  • T/F This will work in Netscape?

5
Sources
  • Deitel Nieto. E-Business E-
  • Commerce. PPs
    1039-
  • 1042.
  • Dobson, Rick. Animating your web page
  • with DirectAnimation.
  • www.web-techniques.com
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