LayoutManager (Deprecated) This plugin is no longer supported. Warning! Legacy code and bad implementation. Configuration config.extraPlugins = "layoutmanager" config.layoutmanager_loadbootstrap = true/false (false by default - embedded bootstrap.css is not loaded) config.layoutmanager_allowedContent (all tags are allowed by default) config.layoutmanager_buttonboxWidth = 58 (the width of each layout-preview button in the dialog) config.layoutmanager_columnStart = 'xs' (bootstrap grid device breakpoints: xs, sm, md, lg) Name for adding into the toolbar : "LayoutManager" Events layoutmanager:layout-inserted - fired when layout is inserted Dependencies https://jquery.com/