CustomErrorBuilder class

A customizable error widget builder for pagination errors.

Provides pre-built error UI styles that can be used with error builders in pagination widgets.

Example Usage

SmartPaginatedListView<Product>(
  request: PaginationRequest(page: 1, pageSize: 20),
  provider: PaginationProvider.future(fetchProducts),
  childBuilder: (context, product, index) => ProductCard(product: product),
  firstPageErrorBuilder: (context, error, retry) {
    return CustomErrorBuilder.material(
      context: context,
      error: error,
      onRetry: retry,
      title: 'Failed to load products',
      message: 'Please check your internet connection',
    );
  },
  loadMoreErrorBuilder: (context, error, retry) {
    return CustomErrorBuilder.compact(
      context: context,
      error: error,
      onRetry: retry,
    );
  },
)

Constructors

CustomErrorBuilder()

Properties

hashCode → int
The hash code for this object.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited

Static Methods

card({required BuildContext context, required Exception error, required VoidCallback onRetry, String? title, String? message, double? elevation}) → Widget
Creates a card-style error widget with shadow and rounded corners
compact({required BuildContext context, required Exception error, required VoidCallback onRetry, String? message, Color? backgroundColor, Color? textColor}) → Widget
Creates a compact error widget for inline errors (like load more errors)
custom({required BuildContext context, required Exception error, required VoidCallback onRetry, required Widget builder(BuildContext context, Exception error, VoidCallback onRetry)}) → Widget
Creates a custom error widget with complete control
material({required BuildContext context, required Exception error, required VoidCallback onRetry, String? title, String? message, IconData? icon, Color? iconColor, String? retryButtonText}) → Widget
Creates a Material Design style error widget with full details
minimal({required BuildContext context, required Exception error, required VoidCallback onRetry, String? message}) → Widget
Creates a minimal error widget with just a message and retry icon button
snackbar({required BuildContext context, required Exception error, required VoidCallback onRetry, String? message, Color? backgroundColor}) → Widget
Creates a snackbar-style error widget that appears at the bottom