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Features

High-level index of Blueprint Outline capabilities. Each row links to a deeper section when available.

Feature Where / shortcut Details
Execution tree Outline panel Jump + expand macros/collapsed
Jump to node Double-click row Focus + zoom in graph
Search and filters Ctrl+F / gear menu Regex, type filters
Dependency Explorer Panel beside Compiler Results Fed by / Feeds into / refs
Documentation export Docs panel / copy actions Plain text / Markdown
Bookmarks Star control Persists across sessions
Comments Balloon control Native node comment
Smart Flow Lanes Settings toggle Branch / Sequence / Switch
Heat map Settings toggle Complexity strip
M Product Hub Toolbar M Open/close Outline
About Toolbar i Notes, contact, Fab
Keyboard shortcuts See hotkey page Full table

Execution tree

  • Shows Event → Branch/Sequence → node execution chains as a tree.
  • Macros and collapsed graphs expand automatically into the outline.
  • Multi-graph coverage: Event, Function, Macro, Delegate graphs.
  • Multi-editor: each Blueprint Editor window gets its own panel.
  • Expansion state is preserved across refresh/compile using stable NodeGuid keys.

Jump to node

  • Double-click an outline row to focus and zoom the matching graph node.
  • Graph selection syncs into the outline (and the reverse via user selection paths).
  • Repeat-path rows may show a ↺ marker when the same node appears again on another path.

Search and filters

  • Real-time search; regex can be enabled from the search UI.
  • Filters (Settings / filter UI) include Exec Only, Branch/Sequence, Latent, Function Calls, Variable Get/Set, Custom Events, Pure Nodes, Event Dispatchers, Switch, MultiGate, Timeline, State Machine, Composite, Macro, Event, Delegate.
  • Additional filters: Error/Warning only, Bookmarked only, Commented only; Return nodes optional; Reroute nodes hidden by default.

Documentation

  • Human-readable documentation panel without raw K2Node noise.
  • Copy subtree / full event; Markdown export.
  • Documentation vs technical detail modes; pin tooltips; category badges.

Bookmarks and comments

  • Star: bookmark nodes; persists across sessions.
  • Balloon: add/edit the native Blueprint node comment; hover a blue balloon to read the note; click to edit.
  • Instant UI refresh without waiting for a full recompile when comments change.

Smart Flow Lanes

  • Optional lane overlay for Branch True/False and Sequence/Switch paths.
  • Contextual short labels appear when the overlay is active (Settings).

Heat map

  • Optional complexity strip beside outline rows (Settings).
  • Hover the strip for a compact complexity tooltip (when enabled).

About

  • Toolbar i opens version, release notes, author message.
  • Copy all text for translators; Copy Support Trace for bug reports.
  • Email copy, LinkedIn, and Fab seller page links.

See also M Product Hub and Support.