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Touch handling

Touch handling is enabled on mobile devices. The following sections are an overview of the touch handling in different contexts.

Touch gestures on document​

  • Tap: A short tap on a menu item or context menu executes the equivalent of a mouse click.
  • Touch move: A touch and move with one finger scrolls the document up and down or left and right.
  • Two touches: Two fingers can be used to adjust the zoom by pinching or stretching the distance between the fingers.
  • Two touches move: A touch and move with two fingers move the document in any direction.

Touch gestures on annotation​

  • Tap: A short tap on a menu item or context menu executes the equivalent of a mouse click.
  • Touch move: A touch and move with one finger scrolls the document up and down or left and right.

Touch gestures while creating annotation​

  • Sticky note: After selecting the sticky note from the annotation bar, tap to place a sticky note at the tapped location.
  • Free text annotation: - Sticky note: After selecting the sticky note from the annotation bar, tap to place a sticky note at the tapped location.
  • Text stamp annotation: After selecting the text stamp annotation from the annotation bar, touch and drag defines the stamp's size while preserving the correct aspect ratio for the selected text.
  • Highlight annotation: Text is selected with a touch and drag on the text.
  • Ink annotation: Touch and drag is used to draw the lines of an ink annotation.