What is OCX used for?

What is OCX used for?

An OCX is an Object Linking and Embedding (OLE) custom control, a special-purpose program that can be created for use by applications running on Microsoft’s Windows systems. OCXs provide such functions as handling scroll bar movement and window resizing.

How do I run an OCX file?

  1. Select Start > Run (or in Windows 8, 7 or Vista press the Windows logo key + R key )
  2. Type Regsvr32 /u {Filename.ocx} [There is one space both before and after /u. Do not type the {} braces.
  3. Click the OK button.
  4. Then re-register the file by running Regsvr32 {Filename.ocx or .dll} (as described above.

How do I install OCX files in Windows 10?

How to Register a 64-Bit OCX

  1. Press the Windows orb to open the “Start” menu.
  2. Type the command “Regsvr32 ,” where is the full path and filename of the OCX file you want to register.
  3. Wait for a confirmation that the OCX was registered if you didn’t choose to run Regsvr32 in silent mode.

How do I open OCX files in Windows 10?

Right-click the OCX file you want to open and select “Open With…” Click “Choose Default Program.” Double-click “Microsoft Visual Studio 2010” from the list of programs available to view the OCX file.

What is the difference between DLL and OCX?

There is no difference. They are both dlls. You can rename a dll to anything and still load and use it using LoadLibrary, GetProcAddress. While technically correct, (an OCX is a DLL) that’s not a very useful answer.

What program opens OCX files?

Flash. ocx – Contains the Adobe Flash Player which is used in older versions of Internet Explorer.

How do I know if OCX is registered?

– Go to Start > Run > Regedit. – Go to Edit > Find… and paste in the value. – Click Find Next to search the registry. Expand the entry and select the InprocServer32 key to reveal the full path to the OCX file.

What is OCX DLL?

An ActiveX component or ASP component is a DLL or OCX file containing one or more classes which can be called from a programming language that supports ActiveX. Before the programme can call the component, it must be “registered” on the computer or server that is running the programme.

What is ActiveX control?

ActiveX controls are small apps that allow websites to provide content such as videos and games. They also let you interact with content like toolbars and stock tickers when you browse the web. However, these apps can sometimes malfunction, or give you content that you don’t want.

What is .OCX file extension?

An OCX file is a compiled programming code associated with Microsoft Visual Studio. It is found in ActiveX forms that allow a website or user interface to be more interactive.