File extension UML
| File type | Visual UML Class Diagram & Model Format |
| Developer | N/A |
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What is a UML file?
UML file extension is commonly related to files used in IT systems development. UML (Unified Modeling Language) format is used for describing objects, for example computer program objects, or other hierarchical data structures.
UML files use XLM data format. The files structure can be visualized as a/in form of a diagram hierarchical structure. IDE tools allow users to directly modify the diagrams and save them as UML files. UML files can also be used to automatically generate source code as opposed to having to manually write it.
Program(s) that can open the .UML file
How to open UML files
If you cannot open the UML file on your computer - there may be several reasons. The first and most important reason (the most common) is the lack of a suitable software that supports UML among those that are installed on your device.
A very simple way to solve this problem is to find and download the appropriate application. The first part of the task has already been done – the software supporting the UML file can be found in the table. Now just download and install the appropriate application.
Possible problems with the UML format files
The inability to open and operate the UML file does not necessarily mean that you do not have an appropriate software installed on your computer. There may be other problems that also block our ability to operate the Visual UML Class Diagram & Model Format file. Below is a list of possible problems.
- Corruption of a UML file which is being opened
- Incorrect links to the UML file in registry entries.
- Accidental deletion of the description of the UML from the Windows registry
- Incomplete installation of an application that supports the UML format
- The UML file which is being opened is infected with an undesirable malware.
- The computer does not have enough hardware resources to cope with the opening of the UML file.
- Drivers of equipment used by the computer to open a UML file are out of date.
If you are sure that all of these reasons do not exist in your case (or have already been eliminated), the UML file should operate with your programs without any problem. If the problem with the UML file has not been solved, it may be due to the fact that in this case there is also another rare problem with the UML file. In this case, the only you can do is to ask for assistance of a professional staff.
Similar extensions
| .a | Unix Static Object Code Library Format |
| .a2w | Alice Program World Format |
| .actx | DS Game Maker Action Description Format |
| .ada | ADA Language Source Code Format |
| .addin | Microsoft Visual Studio Addin Format |
| .ads | Ada Package Specification |
| .agi | Asterisk Gateway Interface Format |
| .alb | Alpha Five Data Dictionary |
This extension
can be converted to:
How to associate the file with an installed software?
If you want to associate a file with a new program (e.g. my-file.UML) you have two ways to do it. The first and the easiest one is to right-click on the selected UML file. From the drop-down menu select "Choose default program", then click "Browse" and find the desired program. The whole operation must be confirmed by clicking OK. The second and more difficult to do is associate the UML file extension to the corresponding software in the Windows Registry.
Is there one way to open unknown files?
Many files contain only simple text data. It is possible that while opening unknown files (e.g. UML) with a simple text editor like Windows Notepad will allow us to see some of the data encoded in the file. This method allows you to preview the contents of many files, but probably not in such a structure as a program dedicated to support them.