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Programmer's documentation > Building Web Applications > Accessible displays in web applications > Selecting and moving graphic elements in the view
 
Selecting and moving graphic elements in the view
Selecting graphic elements
To collapse or expand an activity in Gantt, you must set the IlvRowExpandCollapseInteractor as the active interactor of the view.
The following table gives the default key for collapsing or expanding an activity in the view.
Action
Description
Default key
collapseExpand
Collapses or expands the activity that has the current focus.
Space
Moving graphic elements
Set IlvSelectInteractor as the active interactor of the view to move the graphic elements in the view. The following table lists the default keys for moving graphic elements.
Action
Description
Default key
moveLeft
Moves selected graphic elements left.
Shift+Left Arrow
moveRight
Moves selected graphic elements right.
Shift+Right Arrow
moveUp
Moves selected graphic elements up.
Shift+Up Arrow
moveDown
Moves selected graphic elements down.
Shift+Down Arrow

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