made Microsoft decide to let COM workgroups add performance equivalent to VBX on an automated basis. The result of this development process is the OCX control (a special Automation DLL server) that uses COM technology to support all the features of the VBX control, and it is upgraded to a 32-bit control from this poin
Microsoft to decide to allow the com Working Group to increase the performance equivalent to vbx on the basis of automation. The result of this development process is the OCX control (a special automated DLL server), which uses COM technology to support all functions of the vbx control, it is also upgraded to a 32-bit
unmanaged server components. In the second case, the developer can take advantage of the COM + Web service to take full advantage of the earlier unmanaged components before replacing them with managed code.
simple Known object (WKO) sample
In addition to providing SOAP support for Linux and Apachein, it is easy to apply COM + Web services to other
services|web|xml| check box | microsoft
The limitations and differences between SOAP and DCOM
One of the purposes of the. NET Remoting is to provide a rich, distributed environment in which developers can combine and match serialization protocols (formatters) and network protocols (channels) in this environment. COM + WEB Services in the. NET Framework version 1.0 suppo
Microsoft Agent is widely used. We can add it to common applications for use by local systems, or embed it into HTML documents for Internet/Intranet use. Microsoft Agent supports C/C ++, Visual Basic, Java, JScript, VBScript, and other programming languages. It also provides programmers with two programming methods: OLE Automation server and ActiveX control, essentially, both programming methods belong to t
Microsoft Agent is widely used. We can add it to common applications for use by local systems, or embed it into HTML documents for Internet/Intranet use. Microsoft Agent supports C/C ++, Visual Basic, Java, JScript, VBScript, and other programming languages. It also provides programmers with two programming methods: OLE Automation server and ActiveX control, essentially, both programming methods belong to t
The Microsoft agent has a fairly wide range of uses that we can either add to a common application for use by the local system, or embed it in an HTML document for internet/intranet use. The Microsoft agent supports a variety of programming languages, such as C + +, Visual Basic, Java, JScript, and VBScript, and provides programmers with two programming methods for OLE Automation servers and ActiveX control
. With the continuous improvement of ole1, vbx components, ole2, ActiveX, and COM +, Microsoft has becomeMature component models provide powerful underlying support for Component reuse.
Encapsulation of a COM Object
Com is a binary standard that specifies the memory structur
services|web|xml| check box | microsoft
Transactional Components Sample
The simple calculator is far from being a heavy workload business application, so we now consider applications with object pooling that are suitable for COM + transactional components.
The easiest components to manage and configure are the
ServicedComponentExported managed code components, as shown in the following C # example:
Using sy
. executenonquery ();CN. Close ();} [AutoComplete] Public Void Testdtc () {Drawmoneyfroma (100);Depositmoneytob (100);} }
However, when I call the testdtc () method to test DTC, the CN in the drawmoneyfroma method is executed. when the open method is used, an exception is thrown. "The partner Transaction Manager has disabled remote/network transaction support." No reason is found.Later, I right-click "my computer" in the component configura
POI-Microsoft Office read/write support, npoi read/write word
I recently made a small project. one stage is to save the data in the set to a local Excel file and read the local Excel file to the set.
Poi'
To put it simply, POI is provided by apache and supports reading and writing documents in Microsoft Office format!
HSSF-provides the ability to read and write
According to foreign media reports, Microsoft's Bing and Hotmail teams are actively strengthening their face-recognition opportunities on iOS and Android, including their own Windows platforms.
On the same day that Google launched the Gmail client for Apple's iOS device, Microsoft's two product teams wanted to let everyone know that they also supported iOS.
In November 2, the Bing Team published a new version of its Bing device application, which can be executed on iPhone and Android. Santanu
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.