$buildOn<TValue> method

  1. @protected
Widget $buildOn<TValue>(
  1. ValueListenable<TValue> valueListenable, {
  2. required ValueWidgetBuilder<TValue> builder,
  3. required bool on(
    1. TValue value
    ),
  4. Widget? child,
})

构建 Widget

当指定 ValueListenable 值发生变更时, 使用 builder 构建 Widget

child 用于向构建方法中传入 Widget

Implementation

@protected
Widget $buildOn<TValue>(ValueListenable<TValue> valueListenable,
        {required ValueWidgetBuilder<TValue> builder,
        required bool Function(TValue value) on,
        Widget? child}) =>
    ValueListenableConditionalBuilder(
        valueListenable: valueListenable,
        builder: builder,
        on: on,
        child: child);