Dom.source.getcurrentlines(), Dom.source.getselection(), Dom.source.getlinefromoffset() – Adobe Dreamweaver API Reference CS5 User Manual
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DREAMWEAVER API REFERENCE
Code
Last updated 8/27/2013
dom.source.getCurrentLines()
Availability
Dreamweaver 4.
Description
Returns the line numbers for the specified offset locations from the beginning of the document.
Arguments
None.
Returns
The line numbers for the current selection.
dom.source.getSelection()
Description
Gets the selection in the current document, which is expressed as character offsets into the document’s Code view.
Arguments
None.
Returns
A pair of integers that represent offsets from the beginning of the source document. The first integer is the opening of
the selection; the second is the closing of the selection. If the two numbers are equal, the selection is an insertion point.
If there is no selection in the source, both numbers are -1.
dom.source.getLineFromOffset()
Availability
Dreamweaver MX.
Description
Takes an offset into the source document.
Arguments
None.
Returns
The associated line number, or -1 if the offset is negative or past the end of the file.
dom.source.getText()
Availability
Dreamweaver 4.