System.Diagnostics.FileVersionInfo Provides version information for a physical file on disk. 2 Gets the comments associated with the file. The comments associated with the file or null if the file did not contain version information. 2 Gets the name of the company that produced the file. The name of the company that produced the file or null if the file did not contain version information. 2 Gets the build number of the file. A value representing the build number of the file or null if the file did not contain version information. 2 Gets the description of the file. The description of the file or null if the file did not contain version information. 2 Gets the major part of the version number. A value representing the major part of the version number or 0 (zero) if the file did not contain version information. 2 Gets the minor part of the version number of the file. A value representing the minor part of the version number of the file or 0 (zero) if the file did not contain version information. 2 Gets the name of the file that this instance of describes. The name of the file described by this instance of . 2 Gets the file private part number. A value representing the file private part number or null if the file did not contain version information. 2 Gets the file version number. The version number of the file or null if the file did not contain version information. 2 Returns a representing the version information associated with the specified file. A containing information about the file. If the file did not contain version information, the contains only the name of the file requested. The fully qualified path and name of the file to retrieve the version information for. The file specified cannot be found. 1 Gets the internal name of the file, if one exists. The internal name of the file. If none exists, this property will contain the original name of the file without the extension. 2 Gets a value that specifies whether the file contains debugging information or is compiled with debugging features enabled. true if the file contains debugging information or is compiled with debugging features enabled; otherwise, false. 2 Gets a value that specifies whether the file has been modified and is not identical to the original shipping file of the same version number. true if the file is patched; otherwise, false. 2 Gets a value that specifies whether the file is a development version, rather than a commercially released product. true if the file is prerelease; otherwise, false. 2 Gets a value that specifies whether the file was built using standard release procedures. true if the file is a private build; false if the file was built using standard release procedures or if the file did not contain version information. 2 Gets a value that specifies whether the file is a special build. true if the file is a special build; otherwise, false. 2 Gets the default language string for the version info block. The description string for the Microsoft Language Identifier in the version resource or null if the file did not contain version information. 2 Gets all copyright notices that apply to the specified file. The copyright notices that apply to the specified file. 2 Gets the trademarks and registered trademarks that apply to the file. The trademarks and registered trademarks that apply to the file or null if the file did not contain version information. 2 Gets the name the file was created with. The name the file was created with or null if the file did not contain version information. 2 Gets information about a private version of the file. Information about a private version of the file or null if the file did not contain version information. 2 Gets the build number of the product this file is associated with. A value representing the build number of the product this file is associated with or null if the file did not contain version information. 2 Gets the major part of the version number for the product this file is associated with. A value representing the major part of the product version number or null if the file did not contain version information. 2 Gets the minor part of the version number for the product the file is associated with. A value representing the minor part of the product version number or null if the file did not contain version information. 2 Gets the name of the product this file is distributed with. The name of the product this file is distributed with or null if the file did not contain version information. 2 Gets the private part number of the product this file is associated with. A value representing the private part number of the product this file is associated with or null if the file did not contain version information. 2 Gets the version of the product this file is distributed with. The version of the product this file is distributed with or null if the file did not contain version information. 2 Gets the special build information for the file. The special build information for the file or null if the file did not contain version information. 2 Returns a partial list of properties in the and their values. A list of the following properties in this class and their values: , , , , , , , , , , , ,.If the file did not contain version information, this list will contain only the name of the requested file. Boolean values will be false, and all other entries will be null. 2