Popup for Blazor - How to implement a confirmation dialog

This example demonstrates how to use DevExpress Blazor Popup to create a custom confirmation dialog for delete operations in DevExpress Blazor Scheduler.

Overview

Follow the steps below to implement a confirmation dialog:

1. Add a DxPopup component to the page, disable default user actions that dismiss the popup, and add custom buttons to the component's content area.

2. Handle the DxSxheduler component's AppointmentRemoving event to display a confirmation dialog when a user attempts to delete an appointment.

3. Create a task that displays the confirmation form. Handle button clicks to store user choice - confirm or cancel. The scheduler's event reads the user choice and cancels deletion if necessary.

Files to Review

• ConfirmationDialog.razor
• Index.razor

Documentation

• Implement a Confirmation Dialog Based on Blazor Popup
• DxScheduler - Manage Appointments

More Examples

• Grid for Blazor - Create a custom record deletion confirmation dialog

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