<itemvalue="Controls whether the widget's pages will respond to [RenderObject.showOnScreen], which will allow for implicit accessibility scrolling. With this flag set to false, when accessibility focus reaches the end of the current page and the user attempts to move it to the next element, the focus will traverse to the next widget outside of the page view. With this flag set to true, when accessibility focus reaches the end of the current page and user attempts to move it to the next element, focus will traverse to the next page in the page view."/>
<itemvalue="allow implicit scrolling"/>
<itemvalue="自定义指令"/>
<itemvalue="{@template flutter.widgets.pageview.viewportFraction} The fraction of the viewport that each page should occupy. Defaults to 1.0, which means each page fills the viewport in the scrolling direction. {@endtemplate}"/>
<itemvalue="set rc action internal"/>
<itemvalue="我在"/>
<itemvalue="有效数据"/>
@ -64,15 +68,11 @@
<itemvalue="Draws the given [Image] into the canvas with its top-left corner at the given [Offset]. The image is composited into the canvas using the given [Paint]."/>
<itemvalue="initial capacity"/>
<itemvalue="List based [Queue]. Keeps a cyclic buffer of elements, and grows to a larger buffer when it fills up. This guarantees constant time peek and remove operations, and amortized constant time add operations."/>
<itemvalue="A [Queue] that delegates all operations to a base queue. This class can be used to hide non-`Queue` methods of a queue object, or it can be extended to add extra functionality on top of an existing queue object."/>
<itemvalue="A class that efficiently implements both [Queue] and [List]."/>
<itemvalue="A [Queue] is a collection that can be manipulated at both ends. One can iterate over the elements of a queue through [forEach] or with an [Iterator]."/>
<itemvalue="Resolves this image provider using the given `configuration`, returning an [ImageStream]. This is the public entry-point of the [ImageProvider] class hierarchy. Subclasses should implement [obtainKey] and [loadImage], which are used by this method. If they need to change the implementation of [ImageStream] used, they should override [createStream]. If they need to manage the actual resolution of the image, they should override [resolveStreamForKey]. See the Lifecycle documentation on [ImageProvider] for more information."/>