Epson 5 ModelWinHeight Property

ModelWinHeight Property

ModelWinHeight Property

Applies To

Vision Objects: Correlation, Geometric

Description

Defines the height of the model window used for Correlation and Geometric object models.

Usage

VGet Sequence.Object.ModelWinHeight, var

Sequence Name of a sequence or string variable containing a sequence name.

Object Name of an object or string variable containing an object name. The object must exist in the

specified sequence.

var Integer variable that will contain the value of the property.

Values

Integer number in pixels from 10 - 255.

Default: 50

Remarks

The model window always fits inside the Search Window.

The Correlation and Geometric objects have rectangular model windows which define the position and size

of the model to be taught. The ModelWinHeight property is set automatically when the user drags the

upper or lower horizontal sides of the model window.

Keep in mind that larger model windows cause the taught Model to be bigger, which in turn cause the

execution time to increase.

The ModelWinHeight property is available from both the Vision Guide window Object tab and from the

SPEL+ Language. The easiest way to set the ModelWinHeight is to simply click on the upper or lower

horizontal sides of the model window and then drag them vertically.

It is also possible to set a specific height value for the ModelWinHeight property. Click on the

ModelWinHeight property Value Field and simply enter in the value which you would like to set the

ModelWinHeight property to. Once the user moves the cursor off the value field, the ModelWinHeight

will be adjusted for the associated vision object. Note that the additional height is added to the lower side

of the model window. This is because the upper most position of the model window is fixed according to

the ModelWinTop property.