@mapgis/webclient-common
Version:
mapgis ES6 format for igserver
3,226 lines • 45.4 kB
HTML
<header id="page-title" class="page-title">
<span class="page-title-main">类名</span>
<span class="page-title-sub">TextSymbol</span>
</header>
<section>
<article>
<div class="container-overview">
<div class='vertical-section'>
<div class="members">
<div class="member">
<h4 class="name" id="TextSymbol">
<a class="href-link" href="#TextSymbol">#</a>
<span class="code-name" id="TextSymbol" style="font-size:30px">
new TextSymbol<span class="signature">(options)</span>
</span>
</h4>
<div class="description">
<p>文本符号，支持点几何对象，参考示例：<a href='#new-TextSymbol'>[创建文本样式]</a>
<br><br>[ES5引入方式]：<br/>
zondy.symbol.TextSymbol() <br/>
[ES6引入方式]：<br/>
import { TextSymbol } from "@mapgis/webclient-common" <br/>
<br/></p>
</div>
<h4>参数</h4>
<div class="table-container">
<table class="params table">
<thead>
<tr>
<th>名称</th>
<th>类型</th>
<th style="min-width: 100px;">默认值</th>
<th class="last">描述</th>
</tr>
</thead>
<tbody>
<tr class="deep-level-0">
<td class="name"><code>options</code></td>
<td class="type">
<span class="param-type">
Object
</span>
</td>
<td class="default">
</td>
<td class="description last"><p>构造参数</p></td>
</tr>
<tr class="deep-level-1">
<td class="name"><code>angle</code></td>
<td class="type">
<span class="param-type">
Number
</span>
</td>
<td class="default">
0
</td>
<td class="description last"><p>文字的旋转角度，单位度，0~360度，顺时针旋转,需要开启rotated选项</p></td>
</tr>
<tr class="deep-level-1">
<td class="name"><code>backgroundColor</code></td>
<td class="type">
<span class="param-type">
<a link="Color.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="Color" Color.html>Color</a>
</span>
</td>
<td class="default">
</td>
<td class="description last"><p>背景颜色</p></td>
</tr>
<tr class="deep-level-1">
<td class="name"><code>borderLineColor</code></td>
<td class="type">
<span class="param-type">
<a link="Color.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="Color" Color.html>Color</a>
</span>
</td>
<td class="default">
</td>
<td class="description last"><p>边界颜色</p></td>
</tr>
<tr class="deep-level-1">
<td class="name"><code>borderLineSize</code></td>
<td class="type">
<span class="param-type">
Number
</span>
</td>
<td class="default">
</td>
<td class="description last"><p>边界宽度</p></td>
</tr>
<tr class="deep-level-1">
<td class="name"><code>color</code></td>
<td class="type">
<span class="param-type">
<a link="Color.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="Color" Color.html>Color</a>
</span>
</td>
<td class="default">
New zondy.Color(0,0,0)
</td>
<td class="description last"><p>颜色</p></td>
</tr>
<tr class="deep-level-1">
<td class="name"><code>font</code></td>
<td class="type">
<span class="param-type">
<a link="Font.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="Font" Font.html>Font</a>
</span>
</td>
<td class="default">
</td>
<td class="description last"><p>字体样式</p></td>
</tr>
<tr class="deep-level-1">
<td class="name"><code>haloColor</code></td>
<td class="type">
<span class="param-type">
<a link="Color.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="Color" Color.html>Color</a>
</span>
</td>
<td class="default">
</td>
<td class="description last"><p>光晕颜色</p></td>
</tr>
<tr class="deep-level-1">
<td class="name"><code>haloSize</code></td>
<td class="type">
<span class="param-type">
Number
</span>
</td>
<td class="default">
</td>
<td class="description last"><p>光晕大小</p></td>
</tr>
<tr class="deep-level-1">
<td class="name"><code>horizontalAlignment</code></td>
<td class="type">
<span class="param-type">
<a link="HorizontalAlignment.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="HorizontalAlignment" global.html#HorizontalAlignment>HorizontalAlignment</a>
</span>
</td>
<td class="default">
'center'
</td>
<td class="description last"><p>水平方向，可选"left"|"right"|"center"</p></td>
</tr>
<tr class="deep-level-1">
<td class="name"><code>kerning</code></td>
<td class="type">
<span class="param-type">
Boolean
</span>
</td>
<td class="default">
true
</td>
<td class="description last"><p>是否调整文本字符串中字符之间的间距，二维暂时不支持</p></td>
</tr>
<tr class="deep-level-1">
<td class="name"><code>lineHeight</code></td>
<td class="type">
<span class="param-type">
Number
</span>
</td>
<td class="default">
1.1
</td>
<td class="description last"><p>行高，最小设置为1.1</p></td>
</tr>
<tr class="deep-level-1">
<td class="name"><code>lineWidth</code></td>
<td class="type">
<span class="param-type">
Number
</span>
</td>
<td class="default">
192
</td>
<td class="description last"><p>行宽</p></td>
</tr>
<tr class="deep-level-1">
<td class="name"><code>rotated</code></td>
<td class="type">
<span class="param-type">
Boolean
</span>
</td>
<td class="default">
false
</td>
<td class="description last"><p>是否旋转</p></td>
</tr>
<tr class="deep-level-1">
<td class="name"><code>text</code></td>
<td class="type">
<span class="param-type">
String
</span>
</td>
<td class="default">
</td>
<td class="description last"><p>默认显示内容</p></td>
</tr>
<tr class="deep-level-1">
<td class="name"><code>verticalAlignment</code></td>
<td class="type">
<span class="param-type">
<a link="VerticalAlignment.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="VerticalAlignment" global.html#VerticalAlignment>VerticalAlignment</a>
</span>
</td>
<td class="default">
'baseline'
</td>
<td class="description last"><p>垂直对齐,可选"baseline"|"top"|"middle"|"bottom"</p></td>
</tr>
<tr class="deep-level-1">
<td class="name"><code>xoffset</code></td>
<td class="type">
<span class="param-type">
Number
</span>
</td>
<td class="default">
0
</td>
<td class="description last"><p>x偏移</p></td>
</tr>
<tr class="deep-level-1">
<td class="name"><code>yoffset</code></td>
<td class="type">
<span class="param-type">
Number
</span>
</td>
<td class="default">
0
</td>
<td class="description last"><p>y偏移</p></td>
</tr>
</tbody>
</table>
</div>
<dl class="details">
</dl>
<p class="summary"><h5>支持如下方法：</h5>
<a class="mapgis-link-name" title="Symbol#clone" Symbol.html#clone><code>1、克隆并返回新的符号对象</code></a> <br/>
<a class="mapgis-link-name" title="Symbol#toJSON" Symbol.html#toJSON><code>2、导出一个JSON对像</code></a> <br/>
<a href='#fromJSON'>[3、将JSON里的数据导入，并返回一个新的TextSymbol对象]</a><br/></p>
<h5>示例</h5>
<p class="code-caption"><h7 id='new-TextSymbol'>创建文本样式</h7></p>
<pre class="prettyprint"><code>// ES5引入方式
const { TextSymbol } = zondy.symbol
const { TextSymbol, Color } = zondy
// ES6引入方式
import { TextSymbol, Color } from "@mapgis/webclient-common"
const textSymbol = new TextSymbol({
// 字体颜色
color: new Color(252, 100, 22, 1),
// 字体内容，如果是服务端数据，可不填
text: "默认文字",
// 字体样式
font: {
// 字体
family: "微软雅黑",
// 文字大小，单位像素
size: 30,
// 文字是否为斜体，正常模式
style: "normal",
// 文字粗细
weight: "normal"
}
})</code></pre>
</div>
</div>
</div>
</div>
<h3 class="subsection-title">继承关系</h3>
<ul>
<li><a link="Symbol.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="Symbol" Symbol.html>Symbol</a></li>
</ul>
<div class='vertical-section'>
<h3 id='member'>成员变量</h3>
<h4 style="margin-top: 20px;margin-bottom: 20px;">成员变量概述</h4>
<div class="table-container">
<table class="params table">
<thead>
<tr>
<th>名称</th>
<th>类型</th>
<th>描述</th>
</tr>
</thead>
<tbody>
<tr class="deep-level-0">
<td class="name"><code><a href="#angle">angle</a></code></td>
<td class="name">
<code>
<span class="param-type">
Number
</span>
</code>
</td>
<td class="name"><code><p>文字角度</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#backgroundColor">backgroundColor</a></code></td>
<td class="name">
<code>
<span class="param-type">
<a link="Color.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="Color" Color.html>Color</a>
</span>
</code>
</td>
<td class="name"><code><p>文字背景颜色</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#borderLineColor">borderLineColor</a></code></td>
<td class="name">
<code>
<span class="param-type">
<a link="Color.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="Color" Color.html>Color</a>
</span>
</code>
</td>
<td class="name"><code><p>文字外边框颜色</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#borderLineSize">borderLineSize</a></code></td>
<td class="name">
<code>
<span class="param-type">
Number
</span>
</code>
</td>
<td class="name"><code><p>文字外边框线宽</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#color">color</a></code></td>
<td class="name">
<code>
<span class="param-type">
<a link="Color.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="Color" Color.html>Color</a>
</span>
</code>
</td>
<td class="name"><code><p>文字颜色</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#extendOptions">extendOptions</a></code></td>
<td class="name">
<code>
<span class="param-type">
Object
</span>
</code>
</td>
<td class="name"><code><p>符号的额外构造参数，该构造参数是地图引擎的额外构造参数，在此设置了之后，会覆盖该符号转换好地图引擎的构造参数</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#font">font</a></code></td>
<td class="name">
<code>
<span class="param-type">
String
</span>
</code>
</td>
<td class="name"><code><p>文字字体</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#haloColor">haloColor</a></code></td>
<td class="name">
<code>
<span class="param-type">
<a link="Color.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="Color" Color.html>Color</a>
</span>
</code>
</td>
<td class="name"><code><p>光晕颜色</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#haloSize">haloSize</a></code></td>
<td class="name">
<code>
<span class="param-type">
Number
</span>
</code>
</td>
<td class="name"><code><p>光晕大小</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#horizontalAlignment">horizontalAlignment</a></code></td>
<td class="name">
<code>
<span class="param-type">
<a link="HorizontalAlignment.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="HorizontalAlignment" global.html#HorizontalAlignment>HorizontalAlignment</a>
</span>
</code>
</td>
<td class="name"><code><p>水平方向</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#id">id</a></code></td>
<td class="name">
<code>
<span class="param-type">
String
</span>
</code>
</td>
<td class="name"><code><p>符号id</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#kerning">kerning</a></code></td>
<td class="name">
<code>
<span class="param-type">
Boolean
</span>
</code>
</td>
<td class="name"><code><p>是否调整文本字符串中字符之间的间距</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#lineHeight">lineHeight</a></code></td>
<td class="name">
<code>
<span class="param-type">
Number
</span>
</code>
</td>
<td class="name"><code><p>行高</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#lineWidth">lineWidth</a></code></td>
<td class="name">
<code>
<span class="param-type">
Number
</span>
</code>
</td>
<td class="name"><code><p>行宽</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#rotated">rotated</a></code></td>
<td class="name">
<code>
<span class="param-type">
Boolean
</span>
</code>
</td>
<td class="name"><code><p>是否旋转</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#text">text</a></code></td>
<td class="name">
<code>
<span class="param-type">
String
</span>
</code>
</td>
<td class="name"><code><p>显示的内容</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#type">type</a></code></td>
<td class="name">
<code>
<span class="param-type">
String
</span>
</code>
</td>
<td class="name"><code><p>符号类型</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#verticalAlignment">verticalAlignment</a></code></td>
<td class="name">
<code>
<span class="param-type">
<a link="VerticalAlignment.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="VerticalAlignment" global.html#VerticalAlignment>VerticalAlignment</a>
</span>
</code>
</td>
<td class="name"><code><p>垂直对齐</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#xoffset">xoffset</a></code></td>
<td class="name">
<code>
<span class="param-type">
Number
</span>
</code>
</td>
<td class="name"><code><p>x偏移</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#yoffset">yoffset</a></code></td>
<td class="name">
<code>
<span class="param-type">
Number
</span>
</code>
</td>
<td class="name"><code><p>y偏移</p></code></td>
</tr>
</tbody>
</table>
</div>
<h4 style="margin-top: 20px;margin-bottom: 20px;">成员变量详情</h4>
<div class="members">
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
Number
</span>
</span>
<h4 class="name" id="angle">
<a class="href-link" href="#angle">#</a>
<span class="code-name">
angle
</span>
</h4>
<div class="description">
<p>文字角度</p>
</div>
<dl class="details">
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
<a link="Color.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="Color" Color.html>Color</a>
</span>
</span>
<h4 class="name" id="backgroundColor">
<a class="href-link" href="#backgroundColor">#</a>
<span class="code-name">
backgroundColor
</span>
</h4>
<div class="description">
<p>文字背景颜色</p>
</div>
<dl class="details">
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
<a link="Color.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="Color" Color.html>Color</a>
</span>
</span>
<h4 class="name" id="borderLineColor">
<a class="href-link" href="#borderLineColor">#</a>
<span class="code-name">
borderLineColor
</span>
</h4>
<div class="description">
<p>文字外边框颜色</p>
</div>
<dl class="details">
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
Number
</span>
</span>
<h4 class="name" id="borderLineSize">
<a class="href-link" href="#borderLineSize">#</a>
<span class="code-name">
borderLineSize
</span>
</h4>
<div class="description">
<p>文字外边框线宽</p>
</div>
<dl class="details">
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
<a link="Color.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="Color" Color.html>Color</a>
</span>
</span>
<h4 class="name" id="color">
<a class="href-link" href="#color">#</a>
<span class="code-name">
color
</span>
</h4>
<div class="description">
<p>文字颜色</p>
</div>
<dl class="details">
<dt class="tag-overrides">Overrides:</dt>
<dd class="tag-overrides"><ul class="dummy"><li>
<a class="mapgis-link-name" title="Symbol#color" Symbol.html#color>Symbol#color</a>
</li></ul></dd>
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
Object
</span>
</span>
<h4 class="name" id="extendOptions">
<a class="href-link" href="#extendOptions">#</a>
<span class="code-name">
extendOptions
</span>
</h4>
<div class="description">
<p>符号的额外构造参数，该构造参数是地图引擎的额外构造参数，在此设置了之后，会覆盖该符号转换好地图引擎的构造参数</p>
</div>
<dl class="details">
<dt class="inherited-from">Inherited From:</dt>
<dd class="inherited-from"><ul class="dummy"><li>
<a goto="extendOptions" link="Symbol.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="Symbol#extendOptions" Symbol.html#extendOptions>Symbol#extendOptions</a>
</li></ul></dd>
<dt class="tag-default">Default Value:</dt>
<dd class="tag-default"><ul class="dummy">
<li>{}</li>
</ul></dd>
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
String
</span>
</span>
<h4 class="name" id="font">
<a class="href-link" href="#font">#</a>
<span class="code-name">
font
</span>
</h4>
<div class="description">
<p>文字字体</p>
</div>
<dl class="details">
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
<a link="Color.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="Color" Color.html>Color</a>
</span>
</span>
<h4 class="name" id="haloColor">
<a class="href-link" href="#haloColor">#</a>
<span class="code-name">
haloColor
</span>
</h4>
<div class="description">
<p>光晕颜色</p>
</div>
<dl class="details">
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
Number
</span>
</span>
<h4 class="name" id="haloSize">
<a class="href-link" href="#haloSize">#</a>
<span class="code-name">
haloSize
</span>
</h4>
<div class="description">
<p>光晕大小</p>
</div>
<dl class="details">
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
<a link="HorizontalAlignment.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="HorizontalAlignment" global.html#HorizontalAlignment>HorizontalAlignment</a>
</span>
</span>
<h4 class="name" id="horizontalAlignment">
<a class="href-link" href="#horizontalAlignment">#</a>
<span class="code-name">
horizontalAlignment
</span>
</h4>
<div class="description">
<p>水平方向</p>
</div>
<dl class="details">
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
String
</span>
</span>
<h4 class="name" id="id">
<a class="href-link" href="#id">#</a>
<span class='tag'>readonly</span>
<span class="code-name">
id
</span>
</h4>
<div class="description">
<p>符号id</p>
</div>
<dl class="details">
<dt class="inherited-from">Inherited From:</dt>
<dd class="inherited-from"><ul class="dummy"><li>
<a goto="id" link="Symbol.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="Symbol#id" Symbol.html#id>Symbol#id</a>
</li></ul></dd>
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
Boolean
</span>
</span>
<h4 class="name" id="kerning">
<a class="href-link" href="#kerning">#</a>
<span class="code-name">
kerning
</span>
</h4>
<div class="description">
<p>是否调整文本字符串中字符之间的间距</p>
</div>
<dl class="details">
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
Number
</span>
</span>
<h4 class="name" id="lineHeight">
<a class="href-link" href="#lineHeight">#</a>
<span class="code-name">
lineHeight
</span>
</h4>
<div class="description">
<p>行高</p>
</div>
<dl class="details">
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
Number
</span>
</span>
<h4 class="name" id="lineWidth">
<a class="href-link" href="#lineWidth">#</a>
<span class="code-name">
lineWidth
</span>
</h4>
<div class="description">
<p>行宽</p>
</div>
<dl class="details">
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
Boolean
</span>
</span>
<h4 class="name" id="rotated">
<a class="href-link" href="#rotated">#</a>
<span class="code-name">
rotated
</span>
</h4>
<div class="description">
<p>是否旋转</p>
</div>
<dl class="details">
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
String
</span>
</span>
<h4 class="name" id="text">
<a class="href-link" href="#text">#</a>
<span class="code-name">
text
</span>
</h4>
<div class="description">
<p>显示的内容</p>
</div>
<dl class="details">
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
String
</span>
</span>
<h4 class="name" id="type">
<a class="href-link" href="#type">#</a>
<span class="code-name">
type
</span>
</h4>
<div class="description">
<p>符号类型</p>
</div>
<dl class="details">
<dt class="tag-overrides">Overrides:</dt>
<dd class="tag-overrides"><ul class="dummy"><li>
<a class="mapgis-link-name" title="Symbol#type" Symbol.html#type>Symbol#type</a>
</li></ul></dd>
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
<a link="VerticalAlignment.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="VerticalAlignment" global.html#VerticalAlignment>VerticalAlignment</a>
</span>
</span>
<h4 class="name" id="verticalAlignment">
<a class="href-link" href="#verticalAlignment">#</a>
<span class="code-name">
verticalAlignment
</span>
</h4>
<div class="description">
<p>垂直对齐</p>
</div>
<dl class="details">
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
Number
</span>
</span>
<h4 class="name" id="xoffset">
<a class="href-link" href="#xoffset">#</a>
<span class="code-name">
xoffset
</span>
</h4>
<div class="description">
<p>x偏移</p>
</div>
<dl class="details">
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
Number
</span>
</span>
<h4 class="name" id="yoffset">
<a class="href-link" href="#yoffset">#</a>
<span class="code-name">
yoffset
</span>
</h4>
<div class="description">
<p>y偏移</p>
</div>
<dl class="details">
</dl>
</div>
</div>
</div>
<div class='vertical-section'>
<h3 id='function'>方法</h3>
<h4 style="margin-top: 20px;margin-bottom: 20px;">方法概述</h4>
<div class="members">
<div class="table-container">
<table class="params table">
<thead>
<tr>
<th>名称</th>
<th>返回值类型</th>
<th>描述</th>
</tr>
</thead>
<tbody>
<tr class="deep-level-0">
<td class="name"><code><a href="#fromJSON">fromJSON</a></code></td>
<td class="name">
<code>
<span class="param-type">
<a link="TextSymbol.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="TextSymbol" TextSymbol.html>TextSymbol</a>
</span>
</code>
</td>
<td class="name"><code><p>将JSON里的数据导入，并返回一个新的TextSymbol对象</code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#clone">clone</a></code></td>
<td class="name">
<code>
<span class="param-type">
<a link="TextSymbol.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="TextSymbol" TextSymbol.html>TextSymbol</a>
</span>
</code>
</td>
<td class="name"><code><p>克隆并返回新的符号对象</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#toJSON">toJSON</a></code></td>
<td class="name">
<code>
<span class="param-type">
Object
</span>
</code>
</td>
<td class="name"><code><p>导出为JSON对象</p></code></td>
</tr>
</tbody>
</table>
</div>
<h4 style="margin-top: 20px;margin-bottom: 20px;">方法详情</h4>
<div class="member">
<h4 class="name" id=".fromJSON">
<a class="href-link" href="#.fromJSON">#</a>
<span class='tag'>static</span>
<span class="code-name" id="fromJSON" style="font-size:30px">
fromJSON<span class="signature">(json<span class="signature-attributes">opt</span>)</span>
</span>
</h4>
<div class="description">
<p>将JSON里的数据导入，并返回一个新的TextSymbol对象<a id='fromJSON'></a></p>
</div>
<h4>参数</h4>
<div class="table-container">
<table class="params table">
<thead>
<tr>
<th>名称</th>
<th>类型</th>
<th class="last">描述</th>
</tr>
</thead>
<tbody>
<tr class="deep-level-0">
<td class="name"><code>json</code></td>
<td class="type">
<span class="param-type">
Object
</span>
</td>
<td class="description last"><p>新的TextSymbol对象</p></td>
</tr>
</tbody>
</table>
</div>
<dl class="details">
</dl>
<div class='columns method-parameter'>
<div class="column is-2"><label>返回值</label></div>
<div class="column is-10">
<div class="columns">
<div class='param-desc column is-7'><p>新的TextSymbol对象</p></div>
<div class='column is-5 has-text-left'>
<label>类型: </label>
<span class="param-type">
<a link="TextSymbol.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="TextSymbol" TextSymbol.html>TextSymbol</a>
</span>
</div>
</div>
</div>
</div>
</div>
<div class="member">
<h4 class="name" id="clone">
<a class="href-link" href="#clone">#</a>
<span class="code-name" id="clone" style="font-size:30px">
clone<span class="signature">()</span>
</span>
</h4>
<div class="description">
<p>克隆并返回新的符号对象</p>
</div>
<dl class="details">
<dt class="tag-overrides">Overrides:</dt>
<dd class="tag-overrides"><ul class="dummy"><li>
<a class="mapgis-link-name" title="Symbol#clone" Symbol.html#clone>Symbol#clone</a>
</li></ul></dd>
</dl>
<div class='columns method-parameter'>
<div class="column is-2"><label>返回值</label></div>
<div class="column is-10">
<div class="columns">
<div class='param-desc column is-7'><p>克隆后的新符号对象</p></div>
<div class='column is-5 has-text-left'>
<label>类型: </label>
<span class="param-type">
<a link="TextSymbol.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="TextSymbol" TextSymbol.html>TextSymbol</a>
</span>
</div>
</div>
</div>
</div>
</div>
<div class="member">
<h4 class="name" id="toJSON">
<a class="href-link" href="#toJSON">#</a>
<span class="code-name" id="toJSON" style="font-size:30px">
toJSON<span class="signature">()</span>
</span>
</h4>
<div class="description">
<p>导出为JSON对象</p>
</div>
<dl class="details">
<dt class="tag-overrides">Overrides:</dt>
<dd class="tag-overrides"><ul class="dummy"><li>
<a class="mapgis-link-name" title="Symbol#toJSON" Symbol.html#toJSON>Symbol#toJSON</a>
</li></ul></dd>
</dl>
<div class='columns method-parameter'>
<div class="column is-2"><label>返回值</label></div>
<div class="column is-10">
<div class="columns">
<div class='param-desc column is-7'><p>JSON对像</p></div>
<div class='column is-5 has-text-left'>
<label>类型: </label>
<span class="param-type">
Object
</span>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</article>
</section>