Function: gnus-summary-toggle-truncation

gnus-summary-toggle-truncation is a function alias and interactive for toggle-truncate-lines, defined in simple.el.gz.

This command is obsolete since 26.1; use toggle-truncate-lines instead.

Signature

(gnus-summary-toggle-truncation &optional ARG)

Documentation

Toggle truncating of long lines for the current buffer.

When truncating is off, long lines are folded. With prefix argument ARG, truncate long lines if ARG is positive, otherwise fold them. Note that in side-by-side windows, this command has no effect if truncate-partial-width-windows is non-nil.

Key Bindings

Aliases

gnus-summary-toggle-truncation (obsolete since 26.1)