X/Y Element; Page Scrolling; Zooming; Zooming Selectively - Emagic Logic fun User Manual

Chapter 5
Using Logic fun

X/Y Element

The X/Y element is situated at the bottom left corner of the
window. By grabbing and dragging it you can move the horizon-
tal and vertical window section, as if you were dragging both
scroll bars simultaneously.

Page Scrolling

Use the key commands Page Up, -Down, -Left and -Right to scroll
one page up, down, left or right, as if you had clicked in the grey
region above / below the vertical scroll bar, or to the left / right
of the horizontal scroll bar.
The key commands Page Top, -Bottom, -Left most and -Right most
take the visible section of the working area to the top, bottom,
left or right, just as if you had grabbed one of the scroll sliders,
and moved it to one of its extreme positions.

Zooming

The telescope-shaped zoom symbols in a window are used to
zoom in and out of the working area display. Clicking the
smaller side of the telescope symbol reduces the size of the
objects in the display, allowing you to see more objects in the
same space (zoom out). Clicking the larger side enlarges the
objects in the display (zoom in). In some windows, only one
telescope is available, and this then handles both horizontal and
vertical zooming simultaneously.
While "zooming", the top left selected object is kept in the
visible region, whenever possible.

Zooming Selectively

Zooming In On One Section of the Screen
To enlarge a section of the screen to the size of the whole
window, use the Zoom tool to "rubber band" the section you
want. You can do this more than once.
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