SmoothDelete: Animated AJAX Row Deletion for Modern and Legacy Web Apps

说明与用途

SmoothDelete 通过异步删除并平滑动画，避免页面重新加载，保持旧版和新版 Web 应用的 UI 状态。

问题

Deleting a table row in CRUD apps often requires a full page reload, disrupting user context and UX.

结果

Users experience immediate, polished row removal without page reload, maintaining scroll position, filters, and pagination, improving UX in both legacy and modern apps.

工作流

• 1. User clicks delete button on a table row.
• 2. JavaScript sends AJAX request to a dedicated endpoint.
• 3. Server processes delete, returns JSON success or error.
• 4. On success, JavaScript applies CSS transition to fade and scale the row.
• 5. After transition, row height collapses and DOM node is removed.
• 6. If table becomes empty, an empty-state message is displayed.

证据

Deleting one table row should feel immediate and polished, even in older business systems.

来源

Safe mode (default): the row disappears only after the server confirms the delete succeeded.

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Optimistic mode: the row disappears the instant the request settles — even on failure.

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