[DirectX October 2006 Documentation] System Messages (100%)

DirectPlay > DirectPlay C/C++ Reference

[DirectX 6 Programmer's Reference] System Messages (80.9954751131222%)

DirectX Media > DirectPlay > DirectPlay Reference

[DirectX 7 Programmer's Reference] System Messages (71.3235294117647%)

Microsoft DirectX 7.0 > DirectPlay > DirectPlay Reference > DirectPlay C/C++ Reference

[DirectX 5 Programmer's Reference] System Integration (50.7264957264957%)

DirectX Foundation > DirectDraw > DirectDraw Architecture

[DirectX 6 Programmer's Reference] System Integration (50.7264957264957%)

DirectX Foundation > DirectDraw > DirectDraw Architecture

[DirectX 5 Programmer's Reference] System Messages (49.2081447963801%)

DirectX Media > DirectPlay > DirectPlay Reference > System Messages

[DirectX 5 Programmer's Reference] System Integration (44.9397824397824%)

DirectX Foundation > DirectSound > DirectSound Architecture

[DirectX 6 Programmer's Reference] System Integration (44.9397824397824%)

DirectX Foundation > DirectSound > DirectSound Architecture

[DirectX 7 Programmer's Reference] System Integration (43.1868131868132%)

Microsoft DirectX 7.0 > DirectDraw > DirectDraw Architecture

[DirectX 2 Programmer's Reference] System Messages (41.131221719457%)

DirectPlay > Reference > Structures

[DirectX 7 Programmer's Reference] System Integration (37.4000999000999%)

Microsoft DirectX 7.0 > DirectSound > DirectSound Architecture

[DirectX 3 Programmer's Reference] System Integration (32.381221719457%)

DirectSound > DirectSound Architecture > Object Types

[DirectX 2 Programmer's Reference] System Integration (28.631221719457%)

DirectSound > Overview > Object Types

[DirectX October 2006 Documentation] System Property Sets (25.2941176470588%)

DirectX Audio > DirectSound > Programming Guide > Advanced Topics in DirectSound