Microsoft Silverlight will reach end of support after October 2021. Learn more.
Specifies that an assembly cannot access protected resources or functionality.
Assembly: mscorlib (in mscorlib.dll)
'Declaration <AttributeUsageAttribute(AttributeTargets.Assembly, AllowMultiple := False, _ Inherited := False)> _ Public NotInheritable Class SecurityTransparentAttribute _ Inherits Attribute
[AttributeUsageAttribute(AttributeTargets.Assembly, AllowMultiple = false, Inherited = false)] public sealed class SecurityTransparentAttribute : Attribute
The SecurityTransparentAttribute type exposes the following members.
|SecurityTransparentAttribute||Initializes a new instance of the SecurityTransparentAttribute class.|
|Equals||Infrastructure. Returns a value that indicates whether this instance is equal to a specified object. (Inherited from Attribute.)|
|Finalize||Allows an object to try to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection. (Inherited from Object.)|
|GetHashCode||Returns the hash code for this instance. (Inherited from Attribute.)|
|GetType||Gets the Type of the current instance. (Inherited from Object.)|
|Match||When overridden in a derived class, returns a value that indicates whether this instance equals a specified object. (Inherited from Attribute.)|
|MemberwiseClone||Creates a shallow copy of the current Object. (Inherited from Object.)|
|ToString||Returns a string that represents the current object. (Inherited from Object.)|
Transparent assemblies can be accessed from Silverlight application code and cannot expose access to any protected resources or functionality.
Transparency is enforced by the just-in-time (JIT) compiler, not by the security infrastructure code. Applying this attribute to an assembly allows the assembly to access only transparent and security-safe-critical types and members regardless of its permission set, including full trust. Transparent code that accesses a security-critical type or member results in a MethodAccessException being thrown.
Supported in: 5, 4, 3
Silverlight for Windows Phone
Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0
Supported in: Xbox 360, Windows Phone OS 7.0
For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.
Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.