[MSDN Library April 2000] User-supplied routines (100%)

MSDN Library - April 2000 > Specifications > Technologies and Languages > Component Object Model (COM) Specification 0.9 > Chapter 13: Type Information > Object RPC IDL Extensions

[MSDN Library April 2000] User Objects (30.4840485601355%)

MSDN Library - April 2000 > Platform SDK > Base Services > Interprocess Communications > Handles and Objects > Object Categories

[MSDN Library April 2000] User Events (29.4098892112385%)

MSDN Library - April 2000 > Platform SDK > Messaging and Collaboration Services > Extending the Microsoft Exchange Client > Guide > Using Client Extensions > Event Extensions > Implementing Event Extensions

[MSDN Library April 2000] User-Level and Share-Level Security (29.0227096273292%)

MSDN Library - April 2000 > Books > Microsoft Jet Database Engine Programmer's Guide > The Object Model for ODBCDirect Workspaces > Chapter 10 Managing Security > The Microsoft Jet Security Model

[MSDN Library April 2000] User Profiles Reference (28.5636645962733%)

MSDN Library - April 2000 > Platform SDK > Management Services > Windows System Information > User Profiles

[MSDN Library September 1992] User-Defined Types (27.0095990965556%)

Product Documentation > QuickC for Windows > C for Windows > PART 2 Using C > Chapter 0 C Language Guide > Advanced Data Types

[MSDN Library September 1992] User-Defined Macros (26.7816205533597%)

Product Documentation > C/C++ 7.0 > Environment and Tools > PART 4 Utilities > Chapter 18 Managing Projects with NMAKE > 18.7 Macros

[MSDN Library September 1992] User-Defined Buttons (26.2866847826087%)

Books and Magazine Articles > Programming Windows 3.0 (Petzold) > PART 2 READING INPUT > Chapter 6 Child Window Controls > THE BUTTON CLASS

[MSDN Library September 1992] User-Defined Names (26.0095990965556%)

Product Documentation > QuickC for Windows > C for Windows > PART 2 Using C > Chapter 0 C Language Guide > General Syntax

[MSDN Library September 1992] User Button Notification Codes (25.8744721605503%)

Product Documentation > C/C++ 7.0 > Class Libraries Reference > PART 1 Introduction to the Microsoft Foundation Class Library > Chapter 6 Message Map Cross-Reference > 6.4 Handlers for Child Window Notification Messages