GanttControl or FlexyGantt

The RadiantQ jQuery Gantt package consists of 2 rich Gantt widgets:

The GanttControl is ideal for visualizing project-tasks and has these key features.

Binds to a flat list of tasks with hierarchies defined through an "indent-level" property.
Includes a built-in scheduling engine with built-in "working time" support.
Visualizes and enforces dependency constraints.
The UI is pre-defined inside the control's templates.

The FlexyGantt is ideal for visualizing resource-utilization and has these key features.

Binds to a hierarchical list of business-objects. The leaf nodes represents a "resource". Each resource can contain multiple "tasks" all of which are displayed in the same row in the gantt chart on the right.
No scheduling or dependency constraints supported.
The task bar look and feel is defined at the application level via templates.

Comparison Matrix

Feature/Control	GanttControl	FlexyGantt
Project Scheduling	Y	Y
Dependency Constraints	Y	N
Dependency Lines	Y	Y
Multiple tasks per row	N	Y
Time Scale Headers	Y	Y
User Interaction	Y	Y
Multi-column tree list on the left	Y	Y
DataSource	Flat List	Flat or any Hierarchical

Gantt Visualization Patterns

While we list some common patterns here, our controls are generic enough to support a lot of different patterns.

Gantt for Effort Driven Scheduling (default behavior)

- Use a GanttControl to list a hierarchy of tasks.

- Your data source usually has a StartTime and Effort field for the task.

- The End Time for the task is automatically calculated based on the resource assignments.

- Gantt schedules the task's times based on configurable working times, set dependency constraints, etc.

Gantt for Fixed Duration Scheduling

- Use a GanttControl to list a hierarchy of tasks.

- Your data source usually has a StartTime and EndTime field (although an Effort is recommended) for the task.

- Multiple Resources can be assigned to a task, but that does not affect the duration of the task (set the AdjustDurationOnAssignment property to false).

- Gantt schedules the task's times based on configurable working times, set dependency constraints, etc.

Gantt for Resource Allocation Views

- Use a FlexyGantt to visualize a hierarchy of resources.

- Visualize the hierarchy in the table on the left.

- For each row (resource) in the table, visualize a list of tasks or a single task in the chart - in the same row.