Using RealVNC Viewer

Your finger moves the mouse cursor rather than clicking where you touch, as you might expect with a touchscreen. This gives you more precise control of a high-resolution computer desktop.

Gesture	Action	Explanation
	Zoom	Pinch two fingers together to zoom out, or apart to zoom in. Pinch with two fingers to zoom.
	Mouse move	Place one finger on the screen and drag to position the mouse cursor (offset from under your finger so you can always see it). Touch with one finger and drag to position the mouse cursor.
	Left click	Tap with one finger to click the left mouse button at the point the mouse cursor is positioned (not your finger). Tap with one finger to left-click.
	Double click	Tap twice with one finger to double-click the left mouse button at the point the mouse cursor is positioned (not your finger). Double tap with one finger to double-click.
	Right click	Tap with two fingers to click the right mouse button at the point the mouse cursor is positioned (not your finger). Tap with two fingers to right-click.
	Middle click	Tap with three fingers to click the middle mouse button at the point the mouse cursor is positioned (not your finger). Tap with three fingers to middle-click.
	Scroll	Place two fingers on the screen and drag up or down to scroll the current application vertically, or drag left or right to scroll horizontally. Touch with two fingers and drag to scroll, either vertically or horizontally.
	Drag-and-drop or select text	Tap twice, hold the second tap, and drag to move a desktop object (such as a dialog box or icon), or select a specific body of text. Double tap and drag to click and hold, or select text.

Notes

• Toggle the Pin to change the visibility of the toolbar. When the toolbar will minimize after 20 seconds inactivity. Tap to redisplay the toolbar. When the toolbar is fixed and kept visible.
• Tap    to open the virtual keyboard, above which a scrolling key bar containing function and other special keys is displayed. Double tap a modifier key (for example, Shift or Ctrl) to hold that key down. Some keys, such as Scroll Lock, are not available.

  Note: If a hardware keyboard is detected, the virtual keyboard is not displayed. However, tapping the keyboard icon will still open the scrolling key bar.

• You can type international characters providing the target computer is running VNC and its operating system supports the language you want to type in (note this must be the currently-selected language under Mac OS X).
• You can copy and paste text between device and target computer providing the latter is running VNC.
• Tap to open mouse mode. Virtual left, middle, and right mouse buttons, and a vertical scroll bar, are superimposed on the desktop, to provide an alternative to gestures.