Assembly.Load Method (Byte)
Assembly: mscorlib (in mscorlib.dll)
An array of type byte that is a COFF-based image containing an emitted assembly.
Return ValueThe loaded assembly.
Whether certain permissions are granted or not granted to an assembly is based on evidence. The rules for assembly and security evidence merging are as follows:
When you use a Load method with an Evidence parameter, pieces of evidence are merged. Pieces of evidence supplied as an argument to the Load method supersede pieces of evidence supplied by the loader.
When you use a Load method overload with a Byte parameter to load a COFF image, evidence is inherited from the calling assembly. This applies to the .NET Framework version 1.1 Service Pack 1 (SP1) and subsequent releases.
In the .NET Framework version 1.0 and in version 1.1 without SP1, when you use a Load method overload with a Byte parameter to load a COFF image, evidence is combined. Zone, Url and Site are inherited from the calling assembly, and Hash and StrongName are taken from the COFF assembly.
When you use a Load method with a Byte parameter and Evidence to load a COFF image, only the supplied evidence is used. Evidence of the calling assembly and evidence of the COFF image is ignored.
Reflecting on C++ executable files might throw a BadImageFormatException. This is most likely caused by C++ compiler stripping the relocation addresses or the .reloc section from your executable file. To preserve the .reloc address for your C++ executable file, specify /fixed:no when you are linking.
Note that this method overload always creates a new assembly with its own mapping.
- FileIOPermission for access to read from a file or directory, and for access to the information in the path itself. Associated enumerations: FileIOPermissionAccess.Read, FileIOPermissionAccess.PathDiscovery.
- WebPermission for reading a URI that does not begin with "file://".
- SecurityPermission to load an assembly with evidence. Associated enumeration: SecurityPermissionFlag.ControlEvidence.
Windows 98, Windows Server 2000 SP4, Windows Millennium Edition, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter EditionThe Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.