User Guide

450 Design
Enabler
See “dom.hasTracingImage()” on page 563.
dom.setTracingImageOpacity()
Availability
Dreamweaver 3.
Description
Sets the opacity of the tracing image.
Arguments
opacityPercentage
■ The opacityPercentage argument must be a number between 0 and 100.
Returns
Nothing.
Enabler
See “dom.hasTracingImage()” on page 563.
Example
The following code sets the opacity of the tracing image to 30%:
dw.getDocumentDOM().setTracingOpacity('30');
dom.snapTracingImageToSelection()
Availability
Dreamweaver 3.
Description
Aligns the upper left corner of the tracing image with the upper left corner of the
current selection.
Arguments
None.
Returns
Nothing.
000_DW_API_Print.book Page 450 Wednesday, July 20, 2005 11:58 AM