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The following table lists keyboard shortcuts for viewing models.
| Task | Microsoft Windows Operating System | UNIX System |
|---|---|---|
| Zoom in | r | r |
| Zoom out | v | v |
| Zoom to normal (100%) | 1 | 1 |
Pan left | d or Ctrl+Left Arrow | d or Ctrl+Left Arrow |
Pan right | g or Ctrl+Right Arrow | g or Ctrl+Right Arrow |
Pan up | e or Ctrl+Up Arrow | e or Ctrl+Up Arrow |
Pan down | c or Ctrl+Down Arrow | c or Ctrl+Down Arrow |
| Fit selection to screen | f | f |
| Fit diagram to screen | Space | Space |
| Pan with mouse | Hold down p or q and drag mouse | Hold down p or q and drag mouse |
| Go back in pan/zoom history | b or Shift+Left Arrow | b or Shift+Left Arrow |
| Go forward in pan/zoom history | t or Shift+Right Arrow | t or Shift+Right Arrow |
| Delete selection | Delete or Back Space | Delete or Back Space |
| Move selection | Use arrow keys | Use arrow keys |
The following table lists mouse and keyboard actions that apply to blocks.
| Task | Microsoft Windows Operating System | UNIX System |
|---|---|---|
Select one block | LMB | LMB |
Select multiple blocks | Shift + LMB | Shift + LMB; or CMB alone |
Copy block from another window | Drag block | Drag block |
Move block | Drag block | Drag block |
Duplicate block | Ctrl + LMB and drag; or RMB and drag | Ctrl + LMB and drag; or RMB and drag |
Connect blocks | LMB | LMB |
Disconnect block | Shift + drag block | Shift + drag block; or CMB and drag |
Open selected subsystem | Enter | Return |
Go to parent of selected subsystem | Esc | Esc |
The following table lists mouse and keyboard actions that apply to lines.
| Task | Microsoft Windows Operating System | UNIX System |
|---|---|---|
Select one line | LMB | LMB |
Select multiple lines | Shift + LMB | Shift + LMB; or CMB alone |
Draw branch line | Ctrl + drag line; or RMB and drag line | Ctrl + drag line; or RMB + drag line |
Route lines around blocks | Shift + draw line segments | Shift + draw line segments; or CMB and draw segments |
Move line segment | Drag segment | Drag segment |
Move vertex | Drag vertex | Drag vertex |
Create line segments | Shift + drag line | Shift + drag line; or CMB + drag line |
The next table lists mouse and keyboard actions that apply to signal labels.
| Action | Microsoft Windows Operating System | UNIX System |
|---|---|---|
Create signal label | Double-click line, then enter label | Double-click line, then enter label |
Copy signal label | Ctrl + drag label | Ctrl + drag label |
Move signal label | Drag label | Drag label |
Edit signal label | Click in label, then edit | Click in label, then edit |
Delete signal label | Shift + click label, then press Delete | Shift + click label, then press Delete |
The next table lists mouse and keyboard actions that apply to annotations.
| Action | Microsoft Windows Operating System | UNIX System |
|---|---|---|
Create annotation | Double-click in diagram, then enter text | Double-click in diagram, then enter text |
Copy annotation | Ctrl + drag label | Ctrl + drag label |
Move annotation | Drag label | Drag label |
Edit annotation | Click in text, then edit | Click in text, then edit |
Delete annotation | Shift + select annotation, then press Delete | Shift + select annotation, then press Delete |
![]() | Ending a Simulink Session | How Simulink Works | ![]() |

Learn more about Simulink through this collection of videos, articles, technical literature and the Getting Started with Simulink Guide.
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