Cancel the current command and deselects objects.

Erase objects.

Turn on echoing of script commands to the command history window.

Simulate the Enter key in a script.

Simulate the Enter key to complete a command string in a script.

Retrieve text information attached to a file with the SetDocumentUserText command.

Retrieve text information attached to an object using the SetUserText command.

Open an edit window for script creation and testing.

Turn off echoing of script commands to the command history window.

Stop a script for user input.

Read and execute a command script from a text file.

Run a Python script.

Specify a viewport display mode.

Attach text information to the file.

Assign a name to an object.

Disable screen redraw, construction plane, and view changes during scripts.

Enable screen redraw, construction plane, and view changes during scripts.

Attach text information to an object.

Clear the undo buffer to free memory.

Open the Document Properties dialog box at the specified page.

Close Rhino.

Maximize the active viewport.

Create a new free-floating viewport.

Activate the next viewport with an orthogonal projection.

Activate the next viewport with a perspective projection.

Activate the next viewport.

Restrict cursor movement to an angle.

Set the angle for cursor ortho movement.

Activate the previous viewport.

Activate a named viewport.

Maximize a named viewport inside the application window.

Turn ortho mode on, off, or toggle the current state.

Turn Planar mode on, off, or toggle the current state.

Turn grid snap on, off, or toggle the current state.

Turn the Osnap control on.

Toggle the current snap mode state.

Specify the grid snap spacing.

Evaluate texture coordinates and set vertex colors.