Pan or Zoom a View
 
 
 

Commands

DSVIEWER

Opens the Aerial View window

PAN

Moves the view in the current viewport

UNDO

Reverses the effect of commands

VIEWRES

Sets the resolution for objects in the current viewport

VTOPTIONS

Displays a change in view as a smooth transition

ZOOM

Increases or decreases the apparent size of objects in the current viewport

System Variables

EXTMAX

Stores the upper-right point of the drawing extents

EXTMIN

Stores the lower-left point of the drawing extents

MBUTTONPAN

Controls the behavior of the third button or wheel on the pointing device

RTDISPLAY

Controls the display of raster images and OLE objects during Realtime ZOOM or PAN

VTENABLE

Controls when smooth view transitions are used

VTDURATION

Sets the duration of a smooth view transition, in milliseconds

VTFPS

Sets the minimum speed of a smooth view transition, in frames per second

WHIPARC

Controls whether the display of circles and arcs is smooth

WHIPTHREAD

Controls whether to use an additional processor to improve the speed of operations such as ZOOM that redraw or regenerate the drawing

ZOOMFACTOR

Controls how much the magnification changes when the mouse wheel moves forward or backward

Utilities

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Command Modifiers

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