Non-Modal Dialog
A non-modal dialog is a user interface element that appears as a pop-up window or overlay without blocking interaction with the rest of the application. It allows users to continue working in the main application while the dialog remains open, typically used for displaying supplementary information, tooltips, or non-critical notifications. Unlike modal dialogs, it does not require immediate user action to dismiss.
Developers should use non-modal dialogs when they need to provide contextual help, show progress indicators, or display transient messages without interrupting the user's workflow. This is particularly useful in applications like IDEs (e.g., showing code suggestions), dashboards (e.g., real-time updates), or collaborative tools where continuous interaction is essential. It enhances user experience by reducing friction and maintaining application responsiveness.