bispinner.html
来自「ajax 框价．是个好工具．javascript 矿家．可以用在任何平台．」· HTML 代码 · 共 163 行
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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"><html><!--Generated using api.website.xsl version 2003-07-17--><head><META http-equiv="Content-Type" content="text/html; charset=utf-8"><title>BiSpinner</title><meta http-equiv="Content-Type" content="text/html; charset=utf-8"><link type="text/css" rel="stylesheet" href="api.css"><script type="text/javascript"> function showDerivedClasses() { var ul = document.getElementById("api-derived-classes"); var lis = ul.childNodes; var l = lis.length; for (var i = 1; i < l; i++) lis[i].style.display = ""; lis[0].style.display = "none"; } </script></head><body><h1 id="BiSpinner">BiSpinner</h1><p>A spinner is a text box that accepts a number. A spinner also has buttons for increasing and decreasing the value.</p><p>This class extends <code><a href="BiComponent.html">BiComponent</a></code> and therefore all methods and fields available for <code><a href="BiComponent.html">BiComponent</a></code> are also available for <code>BiSpinner</code>.</p><ul class="partial-class-tree"><li><code><a href="BiObject.html">BiObject</a></code><ul><li><code><a href="BiEventTarget.html">BiEventTarget</a></code><ul><li><code><a href="BiComponent.html">BiComponent</a></code><ul><li><code>BiSpinner</code><ul id="api-derived-classes"></ul></li></ul></li></ul></li></ul></li></ul><h2>Constructor</h2><p><code> new BiSpinner()</code></p><h3>Parameters</h3><p>No parameters.</p><h2>Properties</h2><table><thead><tr><td>Name</td><td>Type</td><td class="get-header">get</td><td class="set-header">set</td><td>Descripton</td></tr></thead><tbody><tr><td><a name="align"></a><code>align</code></td><td><code class="type">String</code></td><td class="get-column"><img src="check.png" alt="checked"></td><td class="set-column"><img src="check.png" alt="checked"></td><td>The text alignment. Valid values are:<br> <br> <code>left</code> <br> <code>right</code> <br> <code>center</code> </td></tr><tr><td><a name="font"></a><code>font</code></td><td><code class="type"> <code><a href="BiFont.html">BiFont</a></code> </code></td><td class="get-column"><img src="check.png" alt="checked"></td><td class="set-column"><img src="check.png" alt="checked"></td><td>This is used to describe how to paint the text in the spinner.</td></tr><tr><td><a name="maximum"></a><code>maximum</code></td><td><code class="type">Number</code></td><td class="get-column"><img src="check.png" alt="checked"></td><td class="set-column"><img src="check.png" alt="checked"></td><td>The maximum value for the spinner</td></tr><tr><td><a name="minimum"></a><code>minimum</code></td><td><code class="type">Number</code></td><td class="get-column"><img src="check.png" alt="checked"></td><td class="set-column"><img src="check.png" alt="checked"></td><td>The minimum value for the spinner</td></tr><tr><td><a name="value"></a><code>value</code></td><td><code class="type">Number</code></td><td class="get-column"><img src="check.png" alt="checked"></td><td class="set-column"><img src="check.png" alt="checked"></td><td>The value for the spinner</td></tr></tbody></table><h2>Methods</h2><p>None.</p><h2>Events</h2><table><thead><tr><td>Name</td><td>Type</td><td class="bubbles-header">Bubbles</td><td>Descripton</td></tr></thead><tbody><tr><td><a name="action"></a><code>action</code></td><td><code class="type"> <code><a href="BiEvent.html">BiEvent</a></code> </code></td><td class="bubbles-column"></td><td>This event is fired when the enter key is pressed</td></tr><tr><td><a name="change"></a><code>change</code></td><td><code class="type"> <code><a href="BiEvent.html">BiEvent</a></code> </code></td><td class="bubbles-column"></td><td>This event is fired when the <code><a href="#maximum">maximum</a></code>, <code><a href="#minimum">minimum</a></code> or <code><a href="#maximum">maximum</a></code> properties are changed.</td></tr></tbody></table><h2>Static Methods</h2><p>None.</p><h2>Static Fields</h2><p>None.</p><h2>Remarks</h2><p>The <code><a href="BiRangeModel.html#maximum">maximum</a></code>, <code><a href="BiRangeModel.html#minimum">minimum</a></code> and <code><a href="BiRangeModel.html#value">value</a></code> are always integers. When setting these, these are rounded to the nearest smaller integer.<br> <br> The following is always true for the properties of a spinner:<br> <br> <code>minimum <= value <= maximum</code> <br> <br> If the spinner has a <code><a href="BiComponent.html#command">command</a></code> the command will be <code><a href="BiCommand.html#execute">executed</a></code> when the user presses the enter key</p></body></html>⌨️ 快捷键说明
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