Use the External TOC dialog to select external HTML Help files (.CHM) and merge their contents files (.HHC) into other projects. This is useful for creating master projects because the tables of contents from multiple individual HTML Help projects can be merged into a single master file.
HTML Help File Name: Displays the name of the currently selected external .CHM file.
: Selects external .CHM files that are already in the
project.
: Navigates to different drives/folders for selecting
external .CHM files that are not yet added to the current project. After
the .CHM file is selected, its name is displayed in HTML
Help File Name.
TOC File: Displays the name of the currently selected contents file (.HHC). If the .CHM file includes multiple contents files, the names of these files are listed below TOC File. Select any of these files to merge them into the current project's table of contents.