This sample highlights the column freezing feature in the Gantt Chart, keeping frozen columns fixed as other columns scroll horizontally to enhance readability.
The freezing feature allows users to freeze specfied number of columns while scrolling the remaining content. The freezing behavior can be configured using the frozenColumns property. Additionally, to keep specific columns visible during horizontal scrolling, use the column.freeze property on the relevant columns to freeze them to the Left, Right or Fixed. In this example, the Task ID and Task Name columns are frozen on the left, and the Assignee column is frozen on the right using the columns.freeze property. Module injection: Gantt features are provided as feature-wise modules. To use column freezing, inject the Freeze module with Gantt.Inject(Freeze). More information on the Essential® JS2 Gantt Chart can be found in this documentation section.