showLoading function

ExtendedOverlayEntry? showLoading({
  1. LoadingBuilder? builder,
  2. LoadingOptions? options,
  3. LoadingProgressIndicator? progressIndicator,
  4. LoadingStyle? style,
})

loading 加载框 关闭 closeLoading();

Implementation

ExtendedOverlayEntry? showLoading({
  /// builder
  LoadingBuilder? builder,

  /// 底层模态框配置
  LoadingOptions? options,

  /// 以下为 ProgressIndicator 配置
  LoadingProgressIndicator? progressIndicator,
  LoadingStyle? style,
}) =>
    Loading(
            builder: builder,
            options: options,
            progressIndicator: progressIndicator,
            style: style)
        .show();