Graph Sheet

Scroll / Zoom

Same as main canvas.

Select a keyframe

Click a keyframe to select it.

Shift Select keyframes

Same as action sheet.

All Select keyframes

Same as action sheet.

Delete Keyframes

Same as action sheet.

Grab

Same as action sheet.
In addition, the value can be changed as y-axis.

TIP

This operation is complatible with axis snapping and grid snapping.
Press x or y, or holding Ctrl to do.

Duplicate

Same as action sheet.

Edit Curve

Press t to change curve types of selected keyframes.

Constant

Linear

This type is default when a keyframe is created.

Bezier

Control points can be manipulated by dragging the square anchor.

Side Panel

Selected keyframe's value and curve type can be edited in the panel on the right side of the timeline.