BaseViewState class

Implementers

Constructors

BaseViewState()

Properties

disposed bool
防止页面销毁后,异步任务才完成,导致报错
read / write
hashCode int
The hash code for this object. [...]
read-only, inherited
httpError HttpError
---------------------------------------------页面状态------------------------------------------------------
read / write
isBusy bool
read-only
isError bool
read-only
isIdle bool
read-only
isInit bool
read / write
refreshController EasyRefreshController
read / write
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited
viewState ViewState
当前的页面状态,默认为busy,可在viewModel的构造方法中指定;
read / write

Methods

buildBaseViewStateEasyRefresh({ScrollController scrollController, Widget busyWidget, Widget footWidget, ViewStateWidgetBuilder emptyWidgetBuilder, ViewStateWidgetBuilder errorWidgetBuilder, bool showErrorWidget = true, bool showEmptyWidget = true, bool showBusyWidget = true, Function onLoad, Function onRefresh, List<Widget> widgetList, Widget widget}) Widget
底层建立下拉刷新
buildViewStateEasyRefresh<T>({T data, ScrollController scrollController, ViewStateModelWidgetListBuilder<T> widgetListBuilder, ViewStateModelWidgetBuilder<T> widgetBuilder, Widget busyWidget, Widget footWidget, ViewStateWidgetBuilder emptyWidgetBuilder, ViewStateWidgetBuilder errorWidgetBuilder, bool showErrorWidget = true, bool showEmptyWidget = true, bool showBusyWidget = true, Function onLoad, Function onRefresh}) Widget
------------------------------------------------base下拉刷新控件----------------------------------------------------------
doOther() → void
doRequest<T>(RequestInfo requestInfo) Future<HttpData<T>>
doRequestList<T, E>(RequestInfo requestInfo) Future<HttpData<T>>
getRequestInfo() RequestInfo
获取请求的数据,一般用于简单的页面请求
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]
inherited
onError(HttpError httpError) → void
refreshData() → void
request<T>(dynamic handleHttpData(HttpData data, RequestInfo requestInfo), {bool isSetError = true}) Future<HttpData<T>>
---------------------------------------------通用请求方法------------------------------------------------------
requestList<T, E>(dynamic handleHttpData(HttpData data, RequestInfo requestInfo), {bool isSetError = true}) Future<HttpData<T>>
通常有下拉刷新请求,第一页之后不会再设置页面错误状态
requestWhenError() → void
重新请求当报错时
setBusy() → void
setError(HttpError httpError) → void
setIdle() → void
---------------------------------------------设置页面状态------------------------------------------------------
toString() String
A string representation of this object. [...]
inherited

Operators

operator ==(Object other) bool
The equality operator. [...]
inherited