9.8.3.1 Assigning a secondary window with a paragraph format
To use a paragraph format to force a jump from contents or index to a secondary window, assign property Window to the format of the paragraph that is the target of the contents or index entry (not to the paragraph format of the entry itself):
; Window specifies only that access from the contents or index
; opens the topic in the window named in [StyleWindow]
Also assign the name of the secondary window to the target paragraph format:
; para style = window to use in HH when accessed from contents
A jump from the contents loads a topic in a secondary window only if the first paragraph in the topic has a format assigned the Window property. However, a Window marker in the first paragraph overrides any Window property assigned to that paragraph format.
A jump from the index loads the topic in a secondary window if the Window paragraph format appears anywhere in the topic. For paragraphs after the first in a topic, whichever comes first, Window marker or paragraph assigned the Window property, determines which secondary window will be used for jumps from the index.
§9.8.1 Defining secondary windows for HTML Help
§9.8.3.2 Assigning a secondary window with a marker
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