User Guide

Layout view functions 455
■ The colNum argument is the column to check for a spacer image.
Returns
Returns true if the specified column in the currently selected table contains a spacer image
that Dreamweaver generated;
false otherwise.
dom.doesGroupHaveSpacers()
Availability
Dreamweaver 4.
Description
Determines whether the currently selected table contains a row of spacer images that
Dreamweaver generated. It fails if the current selection is not a table.
Arguments
None.
Returns
Returns true if the table contains a row of spacer images; false otherwise.
dom.getClickedHeaderColumn()
Availability
Dreamweaver 4.
Description
If the user clicks a menu button in the header of a table in Layout view and causes the table
header menu to appear, this function returns the index of the column that the user clicked.
The result is undefined if the table header menu is not visible.
Arguments
None.
Returns
An integer that represents the index of the column.
000_DW_API_Print.book Page 455 Wednesday, July 20, 2005 11:58 AM