File: qml-scriptaction.html

package info (click to toggle)
qt4-x11 4%3A4.8.2%2Bdfsg-11
  • links: PTS, VCS
  • area: main
  • in suites: wheezy
  • size: 701,696 kB
  • sloc: cpp: 2,686,179; ansic: 375,485; python: 25,859; sh: 19,349; xml: 17,091; perl: 14,765; yacc: 5,383; asm: 5,038; makefile: 1,259; lex: 555; ruby: 526; objc: 347; cs: 112; pascal: 112; php: 54; sed: 34
file content (121 lines) | stat: -rw-r--r-- 6,361 bytes parent folder | download 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
 
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en_US" lang="en_US">
<head>
  <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<!-- qdeclarativeanimation.cpp -->
  <title>Qt 4.8: QML ScriptAction Element</title>
  <link rel="stylesheet" type="text/css" href="style/offline.css" />
</head>
<body>
<div class="header" id="qtdocheader">
  <div class="content"> 
    <a href="index.html" class="qtref"><span>Qt Reference Documentation</span></a>
  </div>
  <div class="breadcrumb toolblock">
    <ul>
      <li class="first"><a href="index.html">Home</a></li>
      <!--  Breadcrumbs go here -->
<li><a href="qdeclarativeelements.html">QML Elements</a></li>
<li>QML ScriptAction Element</li>
    </ul>
  </div>
</div>
<div class="content mainContent">
<p class="naviNextPrevious headerNavi">
</p><p/>
<div class="toc">
<h3><a name="toc">Contents</a></h3>
<ul>
<li class="level1"><a href="#properties">Properties</a></li>
<li class="level1"><a href="#details">Detailed Description</a></li>
</ul>
</div>
<h1 class="title">QML ScriptAction Element</h1>
<span class="subtitle"></span>
<!-- $$$ScriptAction-brief -->
<p>The ScriptAction element allows scripts to be run during an animation. <a href="#details">More...</a></p>
<!-- @@@ScriptAction -->
<p>Inherits <a href="qml-animation.html">Animation</a></p>
<p>This element was introduced in Qt 4.7.</p>
<ul>
<li><a href="qml-scriptaction-members.html">List of all members, including inherited members</a></li>
</ul>
<a name="properties"></a>
<h2>Properties</h2>
<ul>
<li class="fn"><b><b><a href="qml-scriptaction.html#script-prop">script</a></b></b> : script</li>
<li class="fn"><b><b><a href="qml-scriptaction.html#scriptName-prop">scriptName</a></b></b> : string</li>
</ul>
<!-- $$$ScriptAction-description -->
<a name="details"></a>
<h2>Detailed Description</h2>
<p>ScriptAction can be used to run a script at a specific point in an animation.</p>
<pre class="qml"> <span class="type"><a href="qml-sequentialanimation.html">SequentialAnimation</a></span> {
     <span class="type"><a href="qml-numberanimation.html">NumberAnimation</a></span> {
         <span class="comment">// ...</span>
     }
     <span class="type">ScriptAction</span> { <span class="name">script</span>: <span class="name">doSomething</span>(); }
     <span class="type"><a href="qml-numberanimation.html">NumberAnimation</a></span> {
         <span class="comment">// ...</span>
     }
 }</pre>
<p>When used as part of a Transition, you can also target a specific <a href="qml-statechangescript.html">StateChangeScript</a> to run using the <tt>scriptName</tt> property.</p>
<pre class="qml"> <span class="type"><a href="qml-state.html">State</a></span> {
     <span class="name">name</span>: <span class="string">&quot;state1&quot;</span>
     <span class="type"><a href="qml-statechangescript.html">StateChangeScript</a></span> {
         <span class="name">name</span>: <span class="string">&quot;myScript&quot;</span>
         <span class="name">script</span>: <span class="name">doStateStuff</span>();
     }
     <span class="comment">// ...</span>
 }
 <span class="comment">// ...</span>
 <span class="type"><a href="qml-transition.html">Transition</a></span> {
     <span class="name">to</span>: <span class="string">&quot;state1&quot;</span>
     <span class="type"><a href="qml-sequentialanimation.html">SequentialAnimation</a></span> {
         <span class="type"><a href="qml-numberanimation.html">NumberAnimation</a></span> { <span class="comment">/* ... */</span> }
         <span class="type">ScriptAction</span> { <span class="name">scriptName</span>: <span class="string">&quot;myScript&quot;</span> }
         <span class="type"><a href="qml-numberanimation.html">NumberAnimation</a></span> { <span class="comment">/* ... */</span> }
     }
 }</pre>
<p><b>See also </b><a href="qml-statechangescript.html">StateChangeScript</a>.</p>
<!-- @@@ScriptAction -->
<h2>Property Documentation</h2>
<!-- $$$script -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="script-prop"></a><span class="name">script</span> : <span class="type"><a href="script.html">script</a></span></p></td></tr></table></div><div class="qmldoc"><p>This property holds the script to run.</p>
</div></div><!-- @@@script -->
<br/>
<!-- $$$scriptName -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="scriptName-prop"></a><span class="name">scriptName</span> : <span class="type"><a href="qml-string.html">string</a></span></p></td></tr></table></div><div class="qmldoc"><p>This property holds the the name of the <a href="qml-statechangescript.html">StateChangeScript</a> to run.</p>
<p>This property is only valid when <a href="qml-scriptaction.html">ScriptAction</a> is used as part of a transition. If both script and scriptName are set, scriptName will be used.</p>
<p><b>Note:</b> When using scriptName in a reversible transition, the script will only be run when the transition is being run forwards.</p>
</div></div><!-- @@@scriptName -->
<br/>
<p class="naviNextPrevious footerNavi">
</p>
  <div class="ft">
    <span></span>
  </div>
</div> 
<div class="footer">
    <p>
      <acronym title="Copyright">&copy;</acronym> 2012 Nokia Corporation and/or its
      subsidiaries. Documentation contributions included herein are the copyrights of
      their respective owners.</p>
    <br />
    <p>
      The documentation provided herein is licensed under the terms of the
      <a href="http://www.gnu.org/licenses/fdl.html">GNU Free Documentation
      License version 1.3</a> as published by the Free Software Foundation.</p>
    <p>
      Documentation sources may be obtained from <a href="http://www.qt-project.org">
      www.qt-project.org</a>.</p>
    <br />
    <p>
      Nokia, Qt and their respective logos are trademarks of Nokia Corporation 
      in Finland and/or other countries worldwide. All other trademarks are property
      of their respective owners. <a title="Privacy Policy"
      href="http://en.gitorious.org/privacy_policy/">Privacy Policy</a></p>
</div>
</body>
</html>