Certain IntelliSense features can be customized, on a per-language basis, within the Visual Studio Options dialog box. If you launch the Options dialog box (located under the Tools menu) and then navigate to the Text Editor node, you find IntelliSense options confusingly scattered under both the General and the IntelliSense pages.
Figure 7.26 shows the IntelliSense editor Options dialog box for Visual C#.
Completion Lists in this dialog box refer to any of the IntelliSense features that facilitate autocompletion of code, such as List Members and Complete Word. Table 7.4 itemizes the options available in this dialog box.