VS_VERSIONINFO

The VS_VERSIONINFO structure depicts the organization of data in a file-version resource. This structure is not a true C-language structure because it contains variable-length members. This structure was created solely to depict the organization of data in a version resource and does not appear in any of the header files shipped with the Microsoft Platform Software Development Kit (SDK).

The VS_VERSIONINFO structure is the root structure that contains all other file-version information structures.

VS_VERSIONINFO { 
    WORD  wLength; 
    WORD  wValueLength; 
    WORD  wType; 
    WCHAR szKey[]; 
    WORD  Padding1[]; 
    VS_FIXEDFILEINFO Value; 
    WORD  Padding2[]; 
    WORD  Children[]; 
}; 
 

Members

wLength
Specifies the length, in bytes, of the VS_VERSIONINFO structure. This length does not include any padding that aligns any subsequent version resource data on a 32-bit boundary.
wValueLength
Specifies the length, in bytes, of the Value member. This value is zero if there is no Value member associated with the current version structure.
wType
Specifies the type of data in the version resource. This member is 1 if the version resource contains text data and 0 if the version resource contains binary data.
szKey
Contains the Unicode string "VS_VERSION_INFO".
Padding1
Contains as many zero words as necessary to align the Value member on a 32-bit boundary.
Value
Contains a VS_FIXEDFILEINFO structure that specifies arbitrary data associated with this VS_VERSIONINFO structure. The wValueLength member specifies the length of this member; if wValueLength is zero, this member does not exist.
Padding2
Contains as many zero words as necessary to align the Children member on a 32-bit boundary. These bytes are not included in wValueLength. This member is optional.
Children
Specifies an array of zero or one StringFileInfo structures, and zero or one VarFileInfo structures that are children of the current VS_VERSIONINFO structure.

QuickInfo

  Windows NT: Requires version 3.1 or later.
  Windows: Requires Windows 95 or later.
  Windows CE: Unsupported.

See Also

File Installation Library Overview, File Installation Library Structures, StringFileInfo, VerQueryValue, VarFileInfo, VS_FIXEDFILEINFO