Function error

pub fn error(title: &str, caption: &str)

Displays an error dialog with an “Ok” button.

This function shows a modal error dialog with the specified title and message. The dialog will have a single “Ok” button and will block until the user dismisses it.

Arguments

• title - The title of the dialog.
• caption - The message to display in the dialog.

Example

use appcui::dialogs;

dialogs::error("Error", "An error has occurred during the last operation");