Ext.js - 主题
Ext.js 提供了许多可用于应用程序的主题。您可以添加不同的主题来代替经典主题，并查看输出中的差异。只需按照前面的说明替换主题 CSS 文件即可完成此操作。
Neptune 主题
考虑您的第一个 Hello World 应用程序。从应用程序中删除以下 CSS。
https://cdnjs.cloudflare.com/ajax/libs/extjs/6.0.0/classic/theme-classic/resources/theme-classic-all.css
添加以下 CSS 以使用 Neptune 主题。
https://cdnjs.cloudflare.com/ajax/libs/extjs/6.0.0/classic/theme-neptune/resources/theme-neptune-all.css
要查看效果，请尝试以下程序。
<!DOCTYPE html>
<html>
<head>
<link href = "https://cdnjs.cloudflare.com/ajax/libs/extjs/6.0.0/classic/theme-neptune/resources/theme-neptune-all.css"
rel = "stylesheet" />
<script type = "text/javascript"
src = "https://cdnjs.cloudflare.com/ajax/libs/extjs/6.0.0/ext-all.js"></script>
<script type = "text/javascript">
Ext.onReady(function() {
Ext.create('Ext.Panel', {
renderTo: 'helloWorldPanel',
height: 200,
width: 600,
title: 'Hello world',
html: 'First Ext JS Hello World Program'
});
});
</script>
</head>
<body>
<div id = "helloWorldPanel" />
</body>
</html>
上述程序将产生以下结果 −
Crisp 主题
考虑您的第一个 Hello World 应用程序。从应用程序中删除以下 CSS。
https://cdnjs.cloudflare.com/ajax/libs/extjs/6.0.0/classic/theme-classic/resources/theme-classic-all.css
添加以下 CSS 以使用 Neptune 主题。
https://cdnjs.cloudflare.com/ajax/libs/extjs/6.0.0/classic/theme-crisp/resources/theme-crisp-all.css
要查看效果，请尝试以下程序。
<!DOCTYPE html>
<html>
<head>
<link href = "https://cdnjs.cloudflare.com/ajax/libs/extjs/6.0.0/classic/theme-crisp/resources/theme-crisp-all.css"
rel = "stylesheet" />
<script type = "text/javascript"
src = "https://cdnjs.cloudflare.com/ajax/libs/extjs/6.0.0/ext-all.js"></script>
<script type = "text/javascript">
Ext.onReady(function() {
Ext.create('Ext.Panel', {
renderTo: 'helloWorldPanel',
height: 200,
width: 600,
title: 'Hello world',
html: 'First Ext JS Hello World Program'
});
});
</script>
</head>
<body>
<div id = "helloWorldPanel" />
</body>
</html>
上述程序将产生以下结果 −
Triton 主题
考虑您的第一个 Hello World 应用程序。从应用程序中删除以下 CSS。
https://cdnjs.cloudflare.com/ajax/libs/extjs/6.0.0/classic/theme-classic/resources/theme-classic-all.css
添加以下 CSS 以使用 Triton 主题。
https://cdnjs.cloudflare.com/ajax/libs/extjs/6.0.0/classic/theme-triton/resources/theme-triton-all.css
要查看效果，请尝试以下程序。
<!DOCTYPE html>
<html>
<head>
<link href = "https://cdnjs.cloudflare.com/ajax/libs/extjs/6.0.0/classic/theme-triton/resources/theme-triton-all.css"
rel = "stylesheet" />
<script type = "text/javascript"
src = "https://cdnjs.cloudflare.com/ajax/libs/extjs/6.0.0/ext-all.js"></script>
<script type = "text/javascript">
Ext.onReady(function() {
Ext.create('Ext.Panel', {
renderTo: 'helloWorldPanel',
height: 200,
width: 600,
title: 'Hello world',
html: 'First Ext JS Hello World Program'
});
});
</script>
</head>
<body>
<div id = "helloWorldPanel" />
</body>
</html>
上述程序将产生以下结果 −
灰色主题
考虑您的第一个 Hello World 应用程序。从应用程序中删除以下 CSS。
https://cdnjs.cloudflare.com/ajax/libs/extjs/6.0.0/classic/theme-classic/resources/theme-classic-all.css
添加以下 CSS 以使用灰色主题。
https://cdnjs.cloudflare.com/ajax/libs/extjs/6.0.0/classic/theme-gray/resources/theme-gray-all.css
要查看效果，请尝试以下程序。
<!DOCTYPE html>
<html>
<head>
<link href = "https://cdnjs.cloudflare.com/ajax/libs/extjs/6.0.0/classic/theme-gray/resources/theme-gray-all.css"
rel = "stylesheet" />
<script type = "text/javascript"
src = "https://cdnjs.cloudflare.com/ajax/libs/extjs/6.0.0/ext-all.js"></script>
<script type = "text/javascript">
Ext.onReady(function() {
Ext.create('Ext.Panel', {
renderTo: 'helloWorldPanel',
height: 200,
width: 600,
title: 'Hello world',
html: 'First Ext JS Hello World Program'
});
});
</script>
</head>
<body>
<div id = "helloWorldPanel" />
</body>
</html>
上述程序将产生以下结果 −
