For more information, see Walkthrough: Connecting Using Tasks and XML HTTP Requests. Windows Internet (WinInet) Windows API that you can use in Windows desktop apps to connect to the Internet.See alsoC++ in Vis
And wouldn’t it be awesome to have a way to do that in your code using the same techniques you have today? Visual Studio Async CTP extends Visual Studio 2010. It provides streamlined syntax for asynchronous development in C# and Visual Basic. The following videos demonstrate...
// but we don’t handle progress in this example.auto feedUri = ref new Uri(ref new String(url.c_str())); auto feedOp = client->RetrieveFeedAsync(feedUri); // Create the task object and pass it the async operation.// SyndicationFeed^ is the type of the return value ...
David Craveyis a Visual C++ MVP who enjoys programming in C++ maybe a bit too much. You’ll find him presenting at local C++ user groups and universities. During the day he enjoys working at NCR, through TEKsystems in Fort Worth, Texas. ...
{// Create the async operation. feedOp is an// IAsyncOperationWithProgress<SyndicationFeed^, RetrievalProgress>^// but we don’t handle progress in this example.autofeedUri = refnewUri(refnewString(url.c_str()));autofeedOp = client->RetrieveFeedAsync(feedUri);// Create the task object ...
5. If you chose to extract the SilverlightSolution folder to a location other than the C: root folder, you must change the project’s Start Action to load the correct .htm file when you run the application. To do this, right-click the Silverlight Solution project inSolution E...
In fact, you can’t. There’s no equivalent of the C++ delete operator or the free() function in C . But that doesn’t mean that you can just forget about all objects after you’re done using them. Many types of objects encapsulate some other type of system resource (e.g., a ...
An up or down arrow appears ingotostatements, to point in the direction of the target label. Automatic "end brace" annotations are added to the closing curly brace in C/C++/C# and Java code. This makes it easier to understand nested if, while, switch, and other blocks of code. ...
This makes perfect sense because the coclass statement in a type library is about implementation; it describes a component that implements one or more interfaces. There are a lot of things going on in this simple piece of code. It declares a COM coclass c...
The Visio drawing control provides the functionality of the Visio application object model in a component. The Visio drawing control can be embedded in host applications developed using Microsoft Visual Studio® .NET 2003, Microsoft Office XP and Microsoft Office 2003 containers such as Microsoft Off...