# Task Elements

## Content



A task in the GanttView represents a fraction of the work that needs to be finished in order to complete the project. You can customize each task by modifying the task elements accordingly. Each task in GanttView can include some or all of the following elements.

This section walks you through the task elements and how you can customize them.

*   [Task Mode](/componentone/docs/win/online-ganttview/work-with-ganttview/tasks-elements/tasks-mode)
*   [Task Summary and Group](/componentone/docs/win/online-ganttview/work-with-ganttview/tasks-elements/task-summaries-groups)
*   [Task Constraints](/componentone/docs/win/online-ganttview/work-with-ganttview/tasks-elements/tasks-constraints)
*   [Task Deadline](/componentone/docs/win/online-ganttview/work-with-ganttview/tasks-elements/tasks-deadline)
*   [Task Duration](/componentone/docs/win/online-ganttview/work-with-ganttview/tasks-elements/tasks-duration)
*   [Task Notes](/componentone/docs/win/online-ganttview/work-with-ganttview/tasks-elements/tasks-notes)
*   [Task Predecessor](/componentone/docs/win/online-ganttview/work-with-ganttview/tasks-elements/tasks-predecessor)
*   [Task Start and Finish Time](/componentone/docs/win/online-ganttview/work-with-ganttview/tasks-elements/tasks-start-finish)
*   [Task Percent Complete](/componentone/docs/win/online-ganttview/work-with-ganttview/tasks-elements/tasks-percent-complete)
*   [Task Resources](/componentone/docs/win/online-ganttview/work-with-ganttview/tasks-elements/tasks-resources)
*   [Milestones](/componentone/docs/win/online-ganttview/work-with-ganttview/tasks-elements/Milestones)
*   [Progress Lines](/componentone/docs/win/online-ganttview/work-with-ganttview/tasks-elements/progress-lines)
*   [Task Tracking](/componentone/docs/win/online-ganttview/work-with-ganttview/tasks-elements/tasks-tracking)