These are "empty" versions of the libraries that contain only the metadata. They tell your compiler and Visual Studio which classes and methods are available in .NET 4.5.
The following official links lead to the Microsoft Download Center for the different iterations of the 4.5 series:
Provides the hover-over documentation and code completion hints you see while typing in Visual Studio.
Unlike a standard runtime installer, the developer pack is a bundled installer that provides several key components for your development environment:
The .NET Framework 4.5 Developer Pack (also known as the Targeting Pack) is an essential set of components for software developers who need to build, compile, and debug applications that target the 4.5 version of the framework. While the runtime allows a computer to run 4.5 apps, the developer pack is what allows Visual Studio to create them. Direct Download Links
These are "empty" versions of the libraries that contain only the metadata. They tell your compiler and Visual Studio which classes and methods are available in .NET 4.5.
The following official links lead to the Microsoft Download Center for the different iterations of the 4.5 series: net framework 45 developer pack link
Provides the hover-over documentation and code completion hints you see while typing in Visual Studio. These are "empty" versions of the libraries that
Unlike a standard runtime installer, the developer pack is a bundled installer that provides several key components for your development environment: Unlike a standard runtime installer, the developer pack
The .NET Framework 4.5 Developer Pack (also known as the Targeting Pack) is an essential set of components for software developers who need to build, compile, and debug applications that target the 4.5 version of the framework. While the runtime allows a computer to run 4.5 apps, the developer pack is what allows Visual Studio to create them. Direct Download Links