Tasks may have multiple predecessors or multiple successors. Before you begin establishing dependencies, it's important to understand that there are four types: Finish to Start (FS), the predecessor ends before the successor can begin, Start to Start (SS), the predecessor begins before the successor can begin, Finish to Finish (FF), the predecessor ends before the successor can end, Start to Finish (SF), the predecessor begins before the successor can end. The Predecessor/Successor columns show the bar's predecessor/successor based on its incoming/outgoing links. The control allows you to highlight the selected link, to add or remove the links based on the dependencies you type.

The expandable-captions allow you to expand(show)/collapse(hide) different information using "<a ;exp=>" or "<a ;e64=>" anchor ex-HTML tag. The exp/e64 field of the anchor stores the information to show once the user collapses/expands the caption. Any ex-HTML caption can be transformed to an expandable-caption, by inserting the anchor ex-HTML tag. For instance, "<solidline><b>Header</b></solidline><br>Line1<r><a ;exp=show lines>+</a><br>Line2<br>Line3" shows the Header in underlined and bold on the first line and Line1, Line2, Line3 on the rest. The "show lines" is shown instead of Line1, Line2, Line3 once the user clicks the + sign. The feature will be available for almost all components that provide the AnchorClick event, such as eXSwimlane, eXSurface, eXHTML, eXG2antt, and so on (/COM, /NET, /WPF and Javascript as well)

You can undo and redo your last design actions on the surface. To undo an action, press Ctrl + Z. To redo an undone action, press Ctrl + Y. The Undo and Redo features let you remove or repeat single or multiple UI actions, but all actions must be undone or redone in the order you did or undid them you can t skip actions. For example, if you change the shape of three elements and then decide you want to undo the first change you made, you must undo all three changes. The feature will be available for eXSurface, eXSwimlane and eXSchedule /COM, /NET, /WPF and Javascript.

The ImageSize property allows you to change the default icon size from 16 to any other value. In other words, ability to specify the size for icons, check-box, radio-buttons, expand-collapse glyphs and so on. The Images method allows app to load icons from files, streams or BASE-64 encoded strings. The ImageSize property should be defined before the Images method, so the correct resolution for ICO is chosen. This feature will be available for all UI controls that support Images method.

The ExComboBox/JS tool allows you to display a drop-down panel (Bezier, Calendar, Gantt, Gauge, Menu, OrgChart, Pivot, RadialMenu, Schedule, ScrollBar, Surface, SwimLane Tree or any other HTML element) once the user clicks a button. For instance, you can select a different item from a drop-down tree or list control, or you can select a different date from a drop-down calendar control. The ExComboBox/JS is a HTML standalone-component, written in JavaScript, that uses no third-party libraries.