What is the .OCX File Extension?    |    Scan for .OCX File Extension Errors    |    Repair .OCX File Errors

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What is the .OCX File Extension?

.OCX File Extension Description:

The file extension .ocx was developed to cater to the OLE (Object Linking and Embedding) functions of the Microsoft Windows Operating System environment. The .ocx file extension represents an extension of the OLE custom control, which is used with Windows based programs. The file extension .ocx can provide various capabilities like controlling behavior of scroll bars, or resizing of windows. The development of the file extension .ocx was prompted to provide collaboration with document types that cater to various data like video, sound, images, text, and others.

A classic sample of the compound document would be Microsoft's Windows Desktop, which was created using OLE and the .ocx file extension functionalities. The technology brought about by the OLE including the capabilities of COM (Component Object Model), provided the .ocx file extension with a role in the advancement of the plug and play technology supported by the operating system. The programs that are run by these component applications are called containers, which were designed to reduce programming and deployment time frame, while building of the current qualities and capabilities of the software. Some of the more common Windows based applications that maximize the functionality of the file extension .ocx would be Microsoft Office Access and PowerBuilder, which have inherent databasing features.

The file extension .ocx, which was previously referred to as the OLE, is now renamed as the ActiveX Control Set, which is based on the COM and DCOM (for networks) concepts. Under the Windows environment, the file extension .ocx is applied as a Dynamic Link Library, which contains features that can be used by different applications running on the system, and is commonly produced with the use of the C++ or Visual Basic development languages.

The ActiveX technology identified with the .ocx file extension was initially touted as Microsoft's answer to the Java technology of Sun. Microsoft's technology practically provided a bridge for various programs to interact with each other, sharing similar objects between them. An example would be the Microsoft Excel, which can be incorporated into the Microsoft Word file via the OLE feature. The worksheet can be edited within the original spreadsheet application, and can be automatically updated within the word processor application.

Author: Microsoft Corporation
Author URL: http://www.microsoft.com/
Related Applications: Microsoft Windows Operating System
Common Path: C:/ Program Files/


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The Reason for .OCX files Errors:

Upon receiving errors with .OCX files you are potential having a critical Windows registry error - your error can be the result of damage in your program registry and you should work to repair it immediately to avert additional damage to the program registry. Dangers include hardware failure, blue screen errors and fatal crashes.

Symptoms of .OCX files Errors:

.OCX files errors bring on numerous symptoms, such as: computer locks on start up or shut down, softwares halt, decreased personal computer performance, built-in speaker beeping, trouble accessing documents, sluggish behaviour and software installation failure.

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