首頁 › iPhone SDK開發範例大全 › 第2章 視圖界面

06-Fade Anim

  • warning: Declaration of views_handler_argument::init(&$view, &$options) should be compatible with views_handler::init(&$view, $options) in /home/xnvgu7/public_html/sites/all/modules/views/handlers/views_handler_argument.inc on line 745.
  • warning: Declaration of views_handler_filter::options_validate(&$form, &$form_state) should be compatible with views_handler::options_validate($form, &$form_state) in /home/xnvgu7/public_html/sites/all/modules/views/handlers/views_handler_filter.inc on line 585.
  • warning: Declaration of views_handler_filter::options_submit(&$form, &$form_state) should be compatible with views_handler::options_submit($form, &$form_state) in /home/xnvgu7/public_html/sites/all/modules/views/handlers/views_handler_filter.inc on line 585.
  • warning: Declaration of views_handler_filter_boolean_operator::value_validate(&$form, &$form_state) should be compatible with views_handler_filter::value_validate($form, &$form_state) in /home/xnvgu7/public_html/sites/all/modules/views/handlers/views_handler_filter_boolean_operator.inc on line 149.
  • warning: Declaration of views_plugin_style_default::options(&$options) should be compatible with views_object::options() in /home/xnvgu7/public_html/sites/all/modules/views/plugins/views_plugin_style_default.inc on line 25.
  • warning: Declaration of views_plugin_row::options_validate($form, &$form_state) should be compatible with views_plugin::options_validate(&$form, &$form_state) in /home/xnvgu7/public_html/sites/all/modules/views/plugins/views_plugin_row.inc on line 135.
  • warning: Declaration of views_plugin_row::options_submit($form, &$form_state) should be compatible with views_plugin::options_submit(&$form, &$form_state) in /home/xnvgu7/public_html/sites/all/modules/views/plugins/views_plugin_row.inc on line 135.
五, 03/19/2010 - 09:48 — 匿名者

iPhone SDK開發範例大全第二章之七Fade Animation(7/14)：2009年08月31a日星期一

iPhone SDK開發範例大全即iPhone Developer's CookBook的中文譯本，程式可由erica網站下載。第二章講View(視圖)，程式共有十四個：

本文講第七個程式06-Fade Anim：

(A)這個程式會在iPhone螢幕上顯示一朵花，click後花會逐漸消失，再click花會逐漸出現，呈現動畫功能。見下圖。

(B)程式中ToggleView class為核心，見下圖，其中的touchesBegan最重要，由其37~42行可以看到iPhone 動畫、animation功能十分強大，只需beginAnimation、setAnimationCurve、setAnimationDuration、setAlpha、commitAnimation六個call，即可達到動畫目的。

 

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