Gantt Chart Library 3.0

Gantt Chart related WPF components as the GanttChartTaskListView, and GanttChartView controls. The GanttChartTaskListView control is used to display and update a list of task items using a grid view and an attached Gantt Chart.

The list of the most important features of the control is presented below:
- Very similar in appearance, behavior, and development related features with the standard ListView control;
- Permits using standard GridViewColumn objects within a GridView definition to indicate custom columns to be displayed in the grid view user interface;
- Permits using a TreeGridViewColumn object derived from GridViewColumn within a GridView definition to indicate the column to be displayed as a tree in the grid view user interface;
- Permits using customized Gantt Chart scale headers, such as one or more of the predefined time scales (hours, days, weeks, months, quarters, years) or other user defined time scaless, using the Scales property;
- Permits using a customized Gantt Chart update scale (for drag and drop update operations), such as one of the predefined update scales (free, minute, hour quarter, hour third, hour half, hour, day, week, month) or another user defined update scale, using the UpdateScale property;
- Permits showing or hiding nonworking days and nonworking hours in the Gantt Chart, using the AreNonWorkingDaysVisible and AreNonWorkingHoursVisible;
- Allows the developer to data bind or disable data binding of task indentation, start date and time, effort, completed effort, assignments, predecessors, cost, and expansion values to custom data item members by setting or clearing the appropriate MemberPath properties;
- Data hierarchy is based on the task collection index and indentation value;
- Allows the developer to manage task indentation, start date and time, effort, completed effort, assignments, predecessors, cost, and expansion values programatically;
- Allows the developer to set up a custom schedule defining the working time to be used for determining and updating task date and times and time spans using the Schedule property;
- Permits showing customized tool tips when the user hovers Gantt Chart task bars;
- Permits Gantt Chart task bar and dependency line customizations, such as custom brushes and templates, either generally or for specific tasks (if IsItemAppearanceApplied property is set to true);
- Supports exporting images representing the task list and its associated Gantt Chart;
- Supports printing the task list and its associated Gantt Chart;
- Supports resource leveling for the tasks in the list;
- Supports determining the critical path of the project represented by the tasks in the list;