- Baixar Microsoft Visual C++ Runtime Library Windows 7 Windows 10
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This package installs run-time components of these libraries: C Runtime (CRT), Standard C, ATL, MFC, C AMP, and OpenMP. Supported Operating systems: Windows 7 Service Pack 1, Windows 8, Windows 8.1, Windows Server 2003, Windows Server 2008 R2 SP1, Windows Server 2008 Service Pack 2, Windows Server 2012, Windows Server 2012 R2, Windows Vista Service Pack 2, Windows XP. How to Repair 'Microsoft Visual C Runtime Library Error' Message This application has requested the Runtime to terminate it in an unusual way in Windows 7/.
-->The Windows Runtime C++ Template Library (WRL) is a template library that provides a low-level way to author and use Windows Runtime components.
Note
WRL is now superseded by C++/WinRT, a standard C++17 language projection for Windows Runtime APIs. C++/WinRT is available in the Windows 10 SDK from version 1803 onward. C++/WinRT is implemented entirely in header files, and designed to provide you with first-class access to the modern Windows API.
With C++/WinRT, you can both consume and author Windows Runtime APIs using any standards-compliant C++17 compiler. C++/WinRT typically performs better and produces smaller binaries than any other language option for the Windows Runtime. We will continue to support C++/CX and WRL, but highly recommend that new applications use C++/WinRT. For more information, see C++/WinRT.
Benefits
The Windows Runtime C++ Template Library enables you to more easily implement and consume Component Object Model (COM) components. It provides housekeeping techniques like reference-counting to manage the lifetime of objects and testing HRESULT values to determine whether an operation succeeded or failed. To successfully use the Windows Runtime C++ Template Library, you must carefully follow these rules and techniques.
The C++/CX is a high-level, language-based way to use Windows Runtime components. Both the Windows Runtime C++ Template Library and C++/CX simplify the writing of code for the Windows Runtime by automatically performing housekeeping tasks on your behalf.
The Windows Runtime C++ Template Library and C++/CX provide different benefits. Here are some reasons you might want to use the Windows Runtime C++ Template Library instead of C++/CX:
Windows Runtime C++ Template Library adds little abstraction over the Windows Runtime Application Binary Interface (ABI), giving you the ability to control the underlying code to better create or consume Windows Runtime APIs.
C++/CX represents COM HRESULT values as exceptions. If you’ve inherited a code base that uses COM, or one that doesn’t use exceptions, you might find that the Windows Runtime C++ Template Library is a more natural way to work with the Windows Runtime because you don't have to use exceptions.
Note
The Windows Runtime C++ Template Library uses HRESULT values and does not throw exceptions. In addition, the Windows Runtime C++ Template Library uses smart pointers and the RAII pattern to help guarantee that objects are destroyed correctly when your application code throws an exception. For more info about smart pointers and RAII, see Smart Pointers and Objects Own Resources (RAII).
The purpose and design of the Windows Runtime C++ Template Library is inspired by the Active Template Library (ATL), which is a set of template-based C++ classes that simplify the programming of COM objects. Because Windows Runtime C++ Template Library uses standard C++ to wrap the Windows Runtime, you can more easily port and interact with many existing COM components written in ATL to the Windows Runtime. If you already know ATL, you might find that Windows Runtime C++ Template Library programming is easier.
Getting Started
Here are some resources that can help you get working with the Windows Runtime C++ Template Library right away.
The Windows Runtime Library (WRL)
In this Channel 9 video, learn more about how the Windows Runtime C++ Template Library helps you write Universal Windows Platform (UWP) apps and how to author and consume Windows Runtime components.
How to: Activate and Use a Windows Runtime Component
Shows how to use the Windows Runtime C++ Template Library to initialize the Windows Runtime and activate and use a Windows Runtime component.
How to: Complete Asynchronous Operations
Shows how to use the Windows Runtime C++ Template Library to start asynchronous operations and perform work when the operations complete.
How to: Handle Events
Shows how to use the Windows Runtime C++ Template Library to subscribe to and handle the events of a Windows Runtime object.
Walkthrough: Creating a UWP app using WRL and Media Foundation
Learn how to create a UWP app that uses Microsoft Media Foundation.
How to: Create a Classic COM Component
Shows how to use the Windows Runtime C++ Template Library to create a basic COM component and a basic way to register and consume the COM component from a desktop app.
How to: Instantiate WRL Components Directly
Learn how to use the Microsoft::WRL::Make and Microsoft::WRL::Details::MakeAndInitialize functions to instantiate a component from the module that defines it.
How to: Use winmdidl.exe and midlrt.exe to create .h files from windows metadata
Shows how to consume custom Windows Runtime components from WRL by creating an IDL file from the .winmd metadata.
Baixar Microsoft Visual C++ Runtime Library Windows 7 Windows 10
Walkthrough: Connecting Using Tasks and XML HTTP Requests
Shows how to use the IXMLHTTPRequest2 and IXMLHTTPRequest2Callback interfaces together with tasks to send HTTP GET and POST requests to a web service in a UWP app.
Bing Maps Trip Optimizer sample
Uses the HttpRequest class that's defined in Walkthrough: Connecting Using Tasks and XML HTTP Requests in the context of a complete UWP app.
Creating a Windows Runtime DLL component with C++ sample
Shows how to use the Windows Runtime C++ Template Library to create an in-process DLL component and consume it from C++/CX, JavaScript, and C#.
DirectX marble maze game sample
Demonstrates how to use the Windows Runtime C++ Template Library to manage the lifetime of COM components such as DirectX and Media Foundation in the context of a complete 3-D game.
Microsoft Visual C++ Runtime Library
Toast notifications from desktop apps
Demonstrates how to send toast notifications from a desktop app.
Windows Runtime C++ Template Library Compared to ATL
Windows Runtime C++ Template Library resembles the Active Template Library (ATL) because you can use it to create small, fast COM objects. Windows Runtime C++ Template Library and ATL also share concepts such as definition of objects in modules, explicit registration of interfaces, and open creation of objects by using factories. You might be comfortable with Windows Runtime C++ Template Library if you're familiar with ATL.
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Windows Runtime C++ Template Library supports the COM functionality that is required for UWP apps. Therefore, it differs from the ATL because it omits direct support for COM features such as:
aggregation
stock implementations
dual interfaces (
IDispatch)standard enumerator interfaces
connection points
tear-off interfaces
OLE embedding
ActiveX controls
COM+
Concepts
Windows Runtime C++ Template Library provides types that represent a few basic concepts. The following sections describe those types.
ComPtr
ComPtr is a smart pointer type that represents the interface that's specified by the template parameter. Use ComPtr to declare a variable that can access the members of an object that's derived from the interface. ComPtr automatically maintains a reference count for the underlying interface pointer and releases the interface when the reference count goes to zero.
RuntimeClass
RuntimeClass represents an instantiated class that inherits a set of specified interfaces. A RuntimeClass object can provide a combination of support for one or more Windows Runtime COM interfaces, or a weak reference to a component.
Module
Module represents a collection of related objects. A Module object manages class factories, which create objects, and registration, which enables other applications to use an object.
Callback
The Callback function creates an object whose member function is an event handler (a callback method). Use the Callback function to write asynchronous operations.
EventSource
EventSource is used to manage delegate event handlers. Use Windows Runtime C++ Template Library to implement a delegate, and use EventSource to add, remove, and invoke delegates.
AsyncBase
AsyncBase provides virtual methods that represent the Windows Runtime asynchronous programming model. Override the members in this class to create a custom class that can start, stop, or check the progress of an asynchronous operation.
FtmBase
FtmBase represents a free-threaded marshaler object. FtmBase creates a global interface table (GIT), and helps manage marshaling and proxy objects.
WeakRef
WeakRef is a smart-pointer type that represents a weak reference, which references an object that might or might not be accessible. A WeakRef object can be used by only the Windows Runtime, and not by classic COM.
A WeakRef object typically represents an object whose existence is controlled by an external thread or application. For example, a WeakRef object can reference a file object. When the file is open, the WeakRef is valid and the referenced file is accessible. But when the file is closed, the WeakRef is invalid and the file is not accessible.
Related Topics
Key APIs by Category
Highlights the primary Windows Runtime C++ Template Library types, functions, and macros.
Reference
Contains reference information for the Windows Runtime C++ Template Library.
Quick Reference (C++/CX)
Briefly describes the C++/CX features that support the Windows Runtime.
Using Windows Runtime Components in Visual C++
Shows how to use C++/CX to create a basic Windows Runtime component.
Visual C++ Redistributable Runtimes All-in-One Aug 2020
August 11th, 2020 - What's New- 86.0 MBVisual-C-Runtimes-All-in-One-Aug-2020.zip
Visual C++ Redistributable Runtimes All-in-One Jul 2020
July 2nd, 2020 - What's New- 86.1 MBVisual-C-Runtimes-All-in-One-Jul-2020.zip
Visual C++ Redistributable Runtimes All-in-One May 2020
May 15th, 2020 - What's New- 86.1 MBVisual-C-Runtimes-All-in-One-May-2020.zip
Visual C++ Redistributable Runtimes All-in-One Mar 2020
March 30th, 2020
- What's New- 86.1 MBVisual-C-Runtimes-All-in-One-Mar-2020.zip
Visual C++ Redistributable Runtimes All-in-One Jan 2020
January 13th, 2020 - What's New- 86.1 MBVisual-C-Runtimes-All-in-One-Jan-2020.zip
Visual C++ Redistributable Runtimes All-in-One Dec 2019
December 19th, 2019 - What's New- 87.1 MBVisual-C-Runtimes-All-in-One-Dec-2019.zip
Baixar Microsoft Visual C++ Runtime Library Windows 7 Download
Visual C++ Redistributable Runtimes All-in-One Sep 2019
September 9th, 2019 - What's New- 87.1 MBVisual-C-Runtimes-All-in-One-Sep-2019.zip
Visual C++ Redistributable Runtimes All-in-One Jun 2019
June 11th, 2019 - What's New- 87.2 MBVisual-C-Runtimes-All-in-One-Jun-2019.zip
Visual C++ Redistributable Runtimes All-in-One Oct 2018
October 4th, 2018- 108.8 MBVisual-C-Runtimes-All-in-One-Oct-2018.zip
This archive contains the latest version (August 2020) of all VCRedist Visual Studio C++ runtimes, installable with a single click by running the included batch file installer.
To install, run the included install_all.bat with admin privileges (right click, 'Run as administrator')
The download includes the VC_Redist runtime packages for Visual C++ 2005, 2008, 2010, 2012, 2013, 2015, 2017 and 2019. Both 32-bit and 64-bit are supported. The files included are the English language version.
When doing a fresh Windows OS install, it's recommended to always install all the various C++ runtimes, which is why this all-in-one pack was created. It helps to avoid problems with programs that cause error messages like 'side-by-side configuration is incorrect', or 'Missing MSVCRT.DLL' or 'MSVCP140.DLL'.
This package is created by us here at TPU. All files are digitally signed by Microsoft, which guarantees they are unaltered.