ArcPad Scripting Object Model
Inset Method
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dx
Required. A Double that represents the distance in the X direction to decrease the width of the rectangle.
dy
Required. A Double that represents the distance in the Y direction to decrease the width of the rectangle.
Rectangle Object : Inset Method

Glossary Item Box

Description

Decreases the width and height of the rectangle by the specified amount, in units of the coordinate system of the current map.

Syntax

object.Inset ( dX, dY )

Parameters

dx
Required. A Double that represents the distance in the X direction to decrease the width of the rectangle.
dy
Required. A Double that represents the distance in the Y direction to decrease the width of the rectangle.

Remarks

The Inset method decreases the rectangle by deltaX at both the left and the right and decreases the rectangle by deltaY at both the top and the bottom.

Example

Zooms in on the map by insetting the map extent
Inset Example (VBScript)Copy Code
Sub ZoomInByInset
  Dim objRect, dblDeltaX, dblDeltaY
  'Set the rectangle to the current map extent
  Set objRect = Application.Map.Extent
  'Calculate the inset relative the current map extent
  dblDeltaX = CDbl(objRect.Width / 3)
  dblDeltaY = CDbl(objRect.Height / 3)
  'Inset the rectangle
  Call objRect.Inset (dblDeltaX, dblDeltaY)
  'Re-set the map extent to the rectangle
  Application.Map.Extent = objRect
  Set objRect = Nothing
End Sub

See Also

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