How to set the bootstrap button

You can customize buttons in Bootstrap by: 1. Use different classes to change button styles; 2. Use classes to change button sizes; 3. Use .disabled class to disable buttons; 4. Add icons to buttons; 5. Use .btn-{color} class to set button colors.

How to customize buttons in Bootstrap

Bootstrap provides flexible customization options that allow you to easily change the appearance and behavior of buttons. Here is how to set buttons in Bootstrap:

1. Change the button style

You can use different classes to set different button styles, including:

• .btn-default : default style
• .btn-primary : blue button
• .btn-success : green button
• .btn-info : blue button
• .btn-warning : yellow button
• .btn-danger : red button

2. Change the button size

You can change the button size using the following classes:

• .btn-lg : Large button
• .btn-sm : small button
• .btn-xs : ultra-small button

3. Disable button

To disable the button, use the .disabled class. The Disable button will be grayed out and cannot be clicked.

4. Add button icon

You can use the <i></i> element to add icons in the button. Add the icon class to the <i></i> element, for example:

 <code class="html"><button class="btn btn-info"><i class="fa fa-pencil"></i> 编辑</button></code>

5. Set button color

You can set the button color using the .btn-{color} class, where {color} can be any color supported by Bootstrap.

Example:

 <code class="html"><button class="btn btn-lg btn-primary">提交</button> <button class="btn btn-danger btn-xs disabled">删除</button></code>

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