Description
The top edge coordinate, in pixels, of the region of interest.
Property Type
Read-write property
Syntax
| Visual Basic |
|---|
Public Property ReaderAreaY As Long |
Return Type
A long value which represents the y coordinate of the rectangular area.
Remarks
The default value is 0.
This property is used with the ReaderAreaWidth, ReaderAreaX and ReaderAreaHeight to create the rectangular area on an image for barcode processing.
Note: If these properties are all set to 0, then the entire image is automatically searched.