[MSDN Library June 1998] If you change a file name extension, the file may become unusable. Are you sure you want to change it? (86.6666666666667%)

MSDN Library Visual Studio 6.0 > Visual InterDev Documentation > Reference > Error Messages

[MSDN Library June 1998] #IF ... #ENDIF Preprocessor Directive (52.3968897903989%)

MSDN Library Visual Studio 6.0 > Visual FoxPro Documentation > Reference > A to Z Language Reference

[MSDN Library June 1998] IF ... ENDIF Command (51.1713995943205%)

MSDN Library Visual Studio 6.0 > Visual FoxPro Documentation > Reference > A to Z Language Reference

[MSDN Library June 1998] If you rename this folder, the files and folders within it will not be seen (40.8468559837728%)

MSDN Library Visual Studio 6.0 > Visual Studio Documentation > Visual Studio Development Environments > Visual InterDev/Visual J++ Environment > Source Code Control Reference > Source Code Control Error Messages

[MSDN Library June 1998] If you have a simple question and need an answer fast (31.5274367460233%)

MSDN Library Visual Studio 6.0 > Visual Studio Documentation > Getting Started with Visual Studio 6.0 > Technical Support

[MSDN Library September 1992] If .EXE File Increases in Size, Perform Save Text/Load Text (24.6965452847806%)

Knowledge Base and Bug Lists > Visual Basic KBase

[MSDN Library September 1992] If Directory Deleted, Directories Empty in Save Project As Box (23.7161531279178%)

Knowledge Base and Bug Lists > Visual Basic KBase

[MSDN Library September 1992] #if (21.5823285836074%)

Product Documentation > Windows 3.1 SDK > Programmer's Reference Volume 4: Resources > PART 2 Tools Reference > Chapter 13 Resource-Definition Statements

[MSDN Library September 1992] If Directory Archive Bit Is Set, Lotus 1-2-3 May Return Error (18.2913165266106%)

Knowledge Base and Bug Lists > LAN Manager KBase

[MSDN Library September 1992] #if Statement (17.9072232287007%)

Product Documentation > QuickC for Windows > Toolkit > PART 3 The Resource Compiler and Utilities > Chapter 8 Resource Script Statements > Dialog Control Statements