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Use the Lightbox Inline Editor

Open and configure the lightbox for editing work item fields directly from the Gantt chart.

Configure Additional Fields in Create Dialog

Add custom fields to the create dialog that appears when adding new work items.

Track and Calculate Progress

Configure progress tracking, display the progress bar, and use drag handles for quick updates.

Use Inline Cell Editing

Edit task fields directly in the grid columns without opening the lightbox.

Use Undo and Redo

Reverse or re-apply recent changes during an editing session.

Configure Drag Children Behavior

Control whether child tasks move together with their parent during drag operations.

Handle Unsaved Changes and Session Timeout

Manage unsaved edits and prevent data loss from Polarion session timeouts.
The Gantt chart supports three editing modes: standard (click Edit to enter edit mode), always edit (tasks are immediately draggable), and read-only (no editing allowed). Configure the mode through widget parameters or administration properties.
Source Code
  • prod-gantt-src/com.nextedy.polarion.gantt.client/cypress/e2e/editability/readonly.cy.ts
  • prod-gantt-src/com.nextedy.polarion.gantt.client/src/js/components/toolbar.js
  • prod-gantt-src/com.nextedy.polarion.gantt.client/src/js/config.js