Built-in Mathematica Symbol

CreateWindow

CreateWindow[]
creates an empty window in the front end.

CreateWindow[nb]
creates a window displaying the notebook expression nb, and opens it in the front end.

CreateWindow[nb, obj]
replaces the notebook represented by the notebook object obj with the one obtained from expr.

Create a blank notebook window:

Create a notebook window with specified contents:

Replace the contents of an existing window:

Create a blank notebook window:

Create a notebook window with specified contents:

Replace the contents of an existing window:

Create a palette window:

Create a dialog window:

Set a background color:

Set a cell dingbat:

Make a notebook with manually grouped cells:

Align contents on the right:

Create a notebook that is not visible:

Make the notebook appear:

DocumentNotebook creates an in-cell representation of a notebook document:

CreateWindow puts the document into its own window:

PaletteNotebook and DialogNotebook create representations of specialized notebooks:

Use CreateWindow to put a palette or dialog expression into its own notebook window: