Variable library item
Variables are placeholders for textual content. The variable is placed within topics and will be replaced by its current value at generation time. They can be useful in multiple situations:
- When an information is not yet known or is subject to change, such as a product which is in the development phase and whose name is not yet known;
- When the generated documentation has multiple targets: it is possible to override variables for each documentation build generated by HelpNDoc thus generating multiple variations of a documentation;
Overview of the user interface
1. Library item name
Choose a unique name for that library item.
2. Variable value
Current value of the variable.