ui/wc_alert library

A widget that displays an alert with a custom error message.

The WcAlert widget is a stateless widget that shows an alert box with a specified error message and optional title. It provides customization options for background color and text color.

The alert box includes an error icon, an optional title, and a message. The title is displayed in bold if provided, and the message is displayed below the title.

The WcAlert widget is typically used to show error messages in a user-friendly manner within a Flutter application.

Example usage:

WcAlert(
  error: WcBaseError(title: 'Error', message: 'An unexpected error occurred.'),
  backgroundColor: Colors.red,
  textColor: Colors.white,
)

Parameters:

  • error: The error object containing the title and message to be displayed.
  • backgroundColor: The background color of the alert box. Defaults to Colors.deepPurple.
  • textColor: The color of the text in the alert box. Defaults to Colors.white.

See also:

  • WcBaseError, which defines the structure of the error object.

Classes

WcAlert

Functions

showWcAlert(BuildContext context, WcBaseError error, {Color backgroundColor = Colors.deepPurple, Color textColor = Colors.white, int durationSeconds = 3}) → void