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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.
See Also
Anatomy of a Vision Object , Correlation Object, Geometric Object, ModelOrgAutoCenter Property,
ModelOrgY Property, ModelOrgY Property, ModelWin Property, ModelWinLeft Property, ModelWinTop
Property, ModelWinWidth Property, Object Tab
Vision Guide 5.0 Reference (Ver.5.3) Rev.1 83