Home » Misc Files, C » CLASSDIAGRAM

Basic information about CLASSDIAGRAM file

When there is a problem with opening files with the file extension CLASSDIAGRAM（*.CLASSDIAGRAM or *.classdiagram）, you do not need a computer expert. In most cases, using the helpful suggestions of experts contained in our website as well as appropriate programs, you can solve the problem with the CLASSDIAGRAM file yourself.

There are 1 file types using the CLASSDIAGRAM file extension in our database. In the further part of this page, you will find detail information about all the CLASSDIAGRAM file with their brief description and a list of programs that support CLASSDIAGRAM file sorted by operating systems. The table below provides useful information about the CLASSDIAGRAM file extension. It answers questions such as:
  • What is the CLASSDIAGRAM file?
  • How to open a CLASSDIAGRAM file?
  • What programs do I need to open a CLASSDIAGRAM file?
  • What programs help to create and edit a CLASSDIAGRAM file?
  • How to convert CLASSDIAGRAM files to another file format?
  • How to convert another files to CLASSDIAGRAM file format?


1.Detail information about CLASSDIAGRAM file extension: Microsoft Visual Studio Class Diagram

File type Microsoft Visual Studio Class Diagram Category Misc Files
Developer Microsoft Corporation File format N/A
Description CLASSDIAGRAM file is a Microsoft Visual Studio Class Diagram developed by Microsoft Corporation. CLASSDIAGRAM filename suffix is mostly used for Microsoft Visual Studio Class Diagram files. Microsoft Corporation defined the Microsoft Visual Studio Class Diagram format standard. CLASSDIAGRAM file format is compatible with software that can be installed on Windows system platform. CLASSDIAGRAM file format, along with 3591 other file formats, belongs to the Various Files category. The software recommended for managing CLASSDIAGRAM files is Microsoft Visual Studio. Software named Microsoft Visual Studio was created by Microsoft Corporation. In order to find more detailed information on the software and CLASSDIAGRAM files, check the developer’s official website.
Software programs that will open, edit or convert CLASSDIAGRAM files

Windows		 Microsoft Visual Studio



Can't open a CLASSDIAGRAM file?

When you click a file to open it, operating system examines the filename extension. If operating system recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When operating system does not recognize a filename extension, you receive the following message:

”Can't open this file: example.CLASSDIAGRAM”。

To open this file, you install one of the applications from the list of software programs that you found here, you should be able to open, edit or convert the file with the CLASSDIAGRAM extension without any issue.


Where I can download the application that support CLASSDIAGRAM file?

If you do not know where you can download the application from our list, click on the link (which is the name of the program), you will find more information there on the location where to download the required application. Most often they are the websites of software manufacturers.


How to change file associations?

  • Right-click a file with the extension whose association you want to change, and then click "Open With".
  • In the "Open With" dialog box, click the program whith which you want the file to open, or click "Browse" to locate the program that you want.
  • Select the ”Always use the selected program to open this kind of file” check box.


Can I change the extension of CLASSDIAGRAM files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read/open the file. The problem is, changing the file extension does not change the file format. Select a software program from our list and install it on your computer. If the file has not opened correctly, you have to look for a different software program from our list. Sometimes you have to repeat the operation several times.


What else may cause problems width open a CLASSDIAGRAM file?

The reasons for the lack of the ability to open a CLASSDIAGRAM file on your computer may be at least several. The easiest thing is to find a suitable application installed on your computer, which will open a CLASSDIAGRAM file. If there is still something wrong, you might want to check:

  • Whether the CLASSDIAGRAM file is damaged.
  • Whether the CLASSDIAGRAM file is incorrectly linked in the registry entries.
  • Whether the CLASSDIAGRAM file extension has been accidentally removed from the Windows registry.
  • Whether the installation of an application that supports the CLASSDIAGRAM file format is incompletely.
  • Whether the CLASSDIAGRAM file is infected.
  • Whether the drivers of the equipment used for opening a CLASSDIAGRAM file are up to date.
  • Whether your computer has enough hardware resources to open a CLASSDIAGRAM file.

If the CLASSDIAGRAM file still not working with your software after eliminating the above shortcomings? That means that the problem is more complex and requires the help of a specialist.