内容表

• 句法
• 范例
• 浏览器兼容性

tabs.print()

Call this function to print the contents of the active tab. If this function is called, the user will be presented with the print dialog from the underlying platform, and will have the chance to change the print settings and then print the currently active tab.

句法

browser.tabs.print()

					

参数

None.

返回值

None.

范例

In this example a background script listens for a click on a browser action , then tries to print the currently active tab:

browser.browserAction.onClicked.addListener(() => {
  browser.tabs.print();
});

					

浏览器兼容性

BCD tables only load in the browser

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最后修改： Oct 26, 2021 , 由 MDN 贡献者

相关话题

1. 浏览器扩展名
2. 快速入门

   1. What are extensions?
   2. Your first extension
   3. Your second extension
   4. Anatomy of an extension
   5. Example extensions
   6. What next?
3. 概念

   1. Using the JavaScript APIs
   2. Content scripts
   3. Match patterns
   4. Working with files
   5. 国际化
   6. Content Security Policy
   7. Native messaging
   8. Differences between API implementations
   9. Chrome incompatibilities
4. 用户界面

   1. 用户界面
   2. Toolbar button
   3. Address bar button
   4. Sidebars
   5. Context menu items
   6. Options page
   7. Extension pages
   8. Notifications
   9. Address bar suggestions
   10. Developer tools panels
5. 如何

   1. Intercept HTTP requests
   2. Modify a web page
   3. Insert external content
   4. Share objects with page scripts
   5. Add a button to the toolbar
   6. Implement a settings page
   7. Work with the Tabs API
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   10. Work with contextual identities
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6. Firefox differentiators
7. JavaScript API

   1. Browser support for JavaScript APIs
   2. alarms
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   36. sidebarAction
   37. storage
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       1. 方法
          1. captureTab()
          2. captureVisibleTab()
          3. connect()
          4. create()
          5. detectLanguage()
          6. discard()
          7. duplicate()
          8. executeScript()
          9. get()
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          11. getCurrent()
          12. getSelected()
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          14. getZoomSettings()
          15. goBack()
          16. goForward()
          17. hide()
          18. highlight()
          19. insertCSS()
          20. move()
          21. moveInSuccession()
          22. print()
          23. printPreview()
          24. query()
          25. reload()
          26. remove()
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          28. saveAsPDF()
          29. sendMessage()
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          5. TabStatus
          6. WindowType
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          2. onActiveChanged
          3. onAttached
          4. onCreated
          5. onDetached
          6. onHighlightChanged
          7. onHighlighted
          8. onMoved
          9. onRemoved
          10. onReplaced
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   40. topSites
   41. 类型
   42. userScripts
   43. webNavigation
   44. webRequest
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   1. 介绍

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   2. background
   3. browser_action
   4. browser_specific_settings
   5. chrome_settings_overrides
   6. chrome_url_overrides
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   14. dictionaries
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   16. homepage_url
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   18. incognito
   19. manifest_version
   20. name
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   23. optional_permissions
   24. options_page
   25. options_ui
   26. page_action
   27. permissions
   28. protocol_handlers
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   35. version
   36. version_name
   37. web_accessible_resources
9. Extension Workshop

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   2. Publish
   3. Manage
   4. Enterprise
10. Contact us
11. Channels

    1. Add-ons blog
    2. Add-ons forum
    3. Add-ons chat