File: qml-doublevalidator.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 (99 lines) | stat: -rw-r--r-- 5,412 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
 
<?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" />
<!-- qdeclarativetextinput.cpp -->
  <title>Qt 4.8: QML DoubleValidator 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 DoubleValidator Element</li>
    </ul>
  </div>
</div>
<div class="content mainContent">
<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 DoubleValidator Element</h1>
<span class="subtitle"></span>
<p>DoubleValidator instantiates the C++ class <a href="qdoublevalidator.html">QDoubleValidator</a></p>
<ul>
<li><a href="qml-doublevalidator-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-doublevalidator.html#bottom-prop">bottom</a></b></b> : real</li>
<li class="fn"><b><b><a href="qml-doublevalidator.html#decimals-prop">decimals</a></b></b> : int</li>
<li class="fn"><b><b><a href="qml-doublevalidator.html#notation-prop">notation</a></b></b> : enumeration</li>
<li class="fn"><b><b><a href="qml-doublevalidator.html#top-prop">top</a></b></b> : real</li>
</ul>
<!-- $$$DoubleValidator-description -->
<a name="details"></a>
<h2>Detailed Description</h2>
<p>This element provides a validator for non-integer numbers.</p>
<!-- @@@DoubleValidator -->
<h2>Property Documentation</h2>
<!-- $$$bottom -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="bottom-prop"></a><span class="name">bottom</span> : <span class="type"><a href="qml-real.html">real</a></span></p></td></tr></table></div><div class="qmldoc"><p>This property holds the validator's minimum acceptable value. By default, this property contains a value of -infinity.</p>
</div></div><!-- @@@bottom -->
<br/>
<!-- $$$decimals -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="decimals-prop"></a><span class="name">decimals</span> : <span class="type"><a href="qml-int.html">int</a></span></p></td></tr></table></div><div class="qmldoc"><p>This property holds the validator's maximum number of digits after the decimal point. By default, this property contains a value of 1000.</p>
</div></div><!-- @@@decimals -->
<br/>
<!-- $$$notation -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="notation-prop"></a><span class="name">notation</span> : <span class="type"><a href="qml-enumeration.html">enumeration</a></span></p></td></tr></table></div><div class="qmldoc"><p>This property holds the notation of how a string can describe a number.</p>
<p>The possible values for this property are:</p>
<ul>
<li><a href="qml-doublevalidator.html">DoubleValidator</a>.StandardNotation</li>
<li><a href="qml-doublevalidator.html">DoubleValidator</a>.ScientificNotation (default)</li>
</ul>
<p>If this property is set to <a href="qml-doublevalidator.html">DoubleValidator</a>.ScientificNotation, the written number may have an exponent part (e.g&#x2e; 1.5E-2).</p>
</div></div><!-- @@@notation -->
<br/>
<!-- $$$top -->
<div class="qmlitem"><div class="qmlproto"><table class="qmlname"><tr valign="top" class="odd"><td class="tblQmlPropNode"><p><a name="top-prop"></a><span class="name">top</span> : <span class="type"><a href="qml-real.html">real</a></span></p></td></tr></table></div><div class="qmldoc"><p>This property holds the validator's maximum acceptable value. By default, this property contains a value of infinity.</p>
</div></div><!-- @@@top -->
<br/>
  <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>