IsotropicPosition

concerns

The IsotropicPosition function returns the coordinate and size of the image to correctly place the image on a parent image, considering the hotspot and reality factor of the image relative to the reality factor of the parent image.

 

Syntax

IsotropicPosition(ParentImage, PosLeft, PosTop, CoordinateSource, Dimension, xPixel, yPixel, wPixel, hPixel [, LanguageID])

Return value

Type

Description

Long

0 if successful

Parameter

Use

Name

Type

Passing

Description

Required

ParentImage

Picture

ByVal

Picture variable with the parent image

Required

PosLeft

Double

ByVal

Left position of the hotspot of the parent image to arrange the image around it.

Required

PosTop

Double

ByVal

Top position of the hotspot of the parent image to arrange the image around it.

Required

CoordinateSource

CoordinateSources

ByVal

Used coordinate system

Required

Dimension

DimensionUnits

ByVal

Used dimension units

Required

xPixel

Double

ByRef

Left position of the upper left corner of the image

Required

yPixel

Double

ByRef

Top position of the upper left corner of the image

Required

wPixel

Double

ByRef

Width of the image

Required

hPixel

Double

ByRef

Height of the image

Optional

LanguageID

String

ByVal

Language-ID of the value