82 lines
2.1 KiB
Markdown
82 lines
2.1 KiB
Markdown
## Class: BrowserView
|
|
|
|
> Create and control views.
|
|
|
|
**Note:** The BrowserView API is currently experimental and may change or be
|
|
removed in future Electron releases.
|
|
|
|
Process: [Main](../glossary.md#main-process)
|
|
|
|
A `BrowserView` can be used to embed additional web content into a
|
|
`BrowserWindow`. It is like a child window, except that it is positioned
|
|
relative to its owning window. It is meant to be an alternative to the
|
|
`webview` tag.
|
|
|
|
## Example
|
|
|
|
```javascript
|
|
// In the main process.
|
|
const {BrowserView, BrowserWindow} = require('electron')
|
|
|
|
let win = new BrowserWindow({width: 800, height: 600})
|
|
win.on('closed', () => {
|
|
win = null
|
|
})
|
|
|
|
let view = new BrowserView({
|
|
webPreferences: {
|
|
nodeIntegration: false
|
|
}
|
|
})
|
|
win.setBrowserView(view)
|
|
view.setBounds({ x: 0, y: 0, width: 300, height: 300 })
|
|
view.webContents.loadURL('https://electron.atom.io')
|
|
```
|
|
|
|
### `new BrowserView([options])` _Experimental_
|
|
|
|
* `options` Object (optional)
|
|
* `webPreferences` Object (optional) - See [BrowserWindow](browser-window.md).
|
|
|
|
### Static Methods
|
|
|
|
#### `BrowserView.fromId(id)`
|
|
|
|
* `id` Integer
|
|
|
|
Returns `BrowserView` - The view with the given `id`.
|
|
|
|
### Instance Properties
|
|
|
|
Objects created with `new BrowserView` have the following properties:
|
|
|
|
#### `view.webContents` _Experimental_
|
|
|
|
A [`WebContents`](web-contents.md) object owned by this view.
|
|
|
|
#### `view.id` _Experimental_
|
|
|
|
A `Integer` representing the unique ID of the view.
|
|
|
|
### Instance Methods
|
|
|
|
Objects created with `new BrowserView` have the following instance methods:
|
|
|
|
#### `view.setAutoResize(options)` _Experimental_
|
|
|
|
* `options` Object
|
|
* `width` Boolean - If `true`, the view's width will grow and shrink together
|
|
with the window. `false` by default.
|
|
* `height` Boolean - If `true`, the view's height will grow and shrink
|
|
together with the window. `false` by default.
|
|
|
|
#### `view.setBounds(bounds)` _Experimental_
|
|
|
|
* `bounds` [Rectangle](structures/rectangle.md)
|
|
|
|
Resizes and moves the view to the supplied bounds relative to the window.
|
|
|
|
#### `view.setBackgroundColor(color)` _Experimental_
|
|
|
|
* `color` String - Color in `#aarrggbb` or `#argb` form. The alpha channel is
|
|
optional.
|