Simulink Environment Customization

Add or remove items from menus and dialog boxes, change display and autosave settings

Customize the quick access bar, toolstrip, quick insert menu, Library Browser, context menus, dialog boxes, and more in the Simulink^® environment.

Tools

Settings for Simulink Editor and model files

`slExportFavoriteCommands`	Export favorite commands from Simulink quick access toolbar (Since R2021b)
`slImportFavoriteCommands`	Import favorite commands to Simulink quick access toolbar (Since R2021b)
`slResetFavoriteCommands`	Reset Simulink Favorite Commands gallery (Since R2021b)

`slConvertCustomMenus`	Convert custom toolbar menu into toolstrip tab (Since R2022a)
`slCreateToolstripComponent`	Create custom Simulink Toolstrip component (Since R2021b)
`slCreateToolstripTab`	Create custom tab for Simulink Toolstrip (Since R2021b)
`slDestroyToolstripComponent`	Destroy Simulink Toolstrip component (Since R2021b)
`slEditToolstripAction`	Open file that defines custom Simulink Toolstrip action (Since R2021b)
`slEditToolstripCommand`	Open file that defines custom Simulink Toolstrip command (Since R2021b)
`slEditToolstripIcon`	Open file that defines custom Simulink Toolstrip icon (Since R2021b)
`slEditToolstripWidget`	Open file that defines custom Simulink Toolstrip tab, section, column, or control (Since R2021b)
`slLoadedToolstripComponents`	Find loaded custom Simulink Toolstrip components (Since R2021b)
`slPersistToolstripComponent`	Specify whether custom Simulink Toolstrip component persists across MATLAB sessions (Since R2021b)
`sl_refresh_customizations`	Refresh customizations in the current MATLAB session (Since R2022a)
`slReloadToolstripConfig`	Reload Simulink Toolstrip configuration (Since R2021b)
`slUpdateToolstripComponent`	Reload specific custom toolstrip component (Since R2023b)
`slToolstripDeveloperMode`	Enable developer mode for Simulink Toolstrip (Since R2021b)

`slblocksearchdb.untrainmodel`	Remove the effect of a model from the suggestion engine
`slblocksearchdb.trainfrommodel`	Train suggestion engine to improve quick insert results based on one model
`slblocksearchdb.trainfrommodelsindir`	Train suggestion engine to improve quick insert results based on models in a folder
`slblocksearchdb.untrainmodelsindir`	Remove the effects of models from the suggestion engine
`slblocksearchdb.untrainall`	Remove the effects of all added models from the suggestion engine

`LibraryBrowser.LibraryBrowser2`	Get handle of Library Browser object
`sl_refresh_customizations`	Refresh customizations in the current MATLAB session (Since R2022a)

LibraryBrowser.LBStandalone Display, hide, size, and position Simulink Library Browser

Access Frequently Used Features and Commands in Simulink
Customize the quick access toolbar and favorite commands.
Create Custom Simulink Toolstrip Tabs
Add custom tabs and actions to the Simulink Toolstrip.
Add Prepopulated Custom Tab to Simulink Toolstrip
Add prepopulated custom tab to Simulink Toolstrip and modify it.
Disable Simulink Toolstrip and Context Menu Actions
Change the state of default items in the Simulink Toolstrip and context menu.
Add Items to Model Editor Menus
Add your own commands to Simulink and Stateflow^® menus.
Disable and Hide Dialog Box Controls
Disable or hide buttons, text fields, and other controls on Simulink dialog boxes.
Improve Quick Block Insert Results
Update the database that determines what appears on the quick insert menu based on your model designs.
Customize Library Browser Appearance
Reorder, disable, or hide libraries using these techniques. You can also specify whether a library appears expanded or collapsed by default in the Library Browser.
Register Customizations with Simulink
Register customizations that modify default Simulink user interfaces.