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How to open xml. How to open XML: we select options for any occasion

Many users of personal computers often have the question: “What is this XML file format?”. "XML" is a special text markup language that is extensible. It is based on a very comfortable, convenient and readable syntax for both users and PCs.

The language itself mainly consists of many tags and various attributes. It is widely used for launching various applications, layout of website pages, creating full-featured databases and for the systematic presentation of data in tables.

The main feature of XML documents is their versatility. They can be "read" using almost any program. In addition, the general simplicity for the entire "XML" will allow even the most inexperienced user to easily understand the purpose of certain instructions prescribed in the document. It is also possible to read the above mentioned files using a web browser. But this method is very uncomfortable for the user.

If a person cannot open the "xml" file, then you should not rename it by changing the extension. This will not lead to the desired conversion of the file, but will only make it impossible to read it further. In order to correctly convert such documents, you need to use software specially designed for this purpose.

How can a user open an "XML" file using various software

In order to run and read the contents of this format, it is enough to use the standard software package that comes with Windows. For example, this can be done using notepad or the Notepad ++ program. But for more convenient and comfortable use, it is recommended to resort to the help of third-party programs.

Among them, the most effective are:

"XML Marker";
XMLPad;
"EditX";

Each of the specialized programs is an excellent tool for reading such files. And you should use them because in this case you can avoid unwanted notifications about the document launch error that occur when using inappropriate software.

Among the main standard Windows OS tools for reading files with a similar extension, the following is suitable:

Word;
Notepad++;

However, it is completely inconvenient to work fully in such text editors, and it is best to use a specialized software, designed just for solving such problems. In addition, work in standard applications may cause some crashes or incorrect display of the document. And this should be avoided, because some files are very important information, damage and removal of which can lead to very undesirable consequences.

Run the "xml" file with "Notepad ++"

To launch documents with this extension using the popular and effective Notepad ++ program, you must:

Reading an "xml" file using the "XMLpad" program

In order to use the functionality of this software, the user will need:

Note! XMLpad is one of the best in its segment. Due to its simplicity, many users prefer it over standard means operating system. This application is distributed by developers for free, and the speed of opening and reading files makes it as convenient as possible for work.

Reading using "Oxygen xml editor"

This program is a cross-platform tool for making changes to files with a similar common extension. It can be successfully applied not only to personal computers with the operating system "Windows", but also on "Mac OS" and even "Linux". In order to successfully launch the required file using the functions of this software, you should:

Opening the file with "EditX Lite Version"

Another in a simple way to read files with such a common extension, is to use the program "EditX Lite Version". This application is also free and open to the public, making it one of the best in its segment. In addition, the speed of the program is impressive. To use this program to open the necessary document, you need:

Note! XML is one of the most important markup languages, and it's hard to imagine the Internet without it today. Thanks to him, data is exchanged among all possible types of applications. Given language harmoniously complements HTML and serves only to “transport” some data.

Launching with "XML Marker"

Launching system email attachments in XML format

Many users face the problem of launching such applications when they are contained in e-mail, whose clients are installed in the operating system. For example, in "Outlook Express" or " Microsoft Outlook". When you open them, you may receive an error message. To avoid this, you simply need to download the file to your computer in any folder, and then read it using one of the above free programs. If necessary, you can even use a standard notepad or use Word for this.

The programs given in the article provide the user with a fairly wide range of tools and capabilities for editing, reading and creating files in the XML language. Similar Applications will be useful not only to the programmers themselves or people associated with this area, but also to any person dealing with computer technology.

Among the programs mentioned, the best are "Oxygen xml editor", as well as "XMLpad". They allow you to make the most of the opportunities provided, ensure smooth and flawless operation. In addition, their main difference from other software is speed. No other program will be able to convert the "xml" file for reading as quickly as they do.

Video - XML format than to open

XML files are hardly popular among ordinary users. However, one way or another, they are on every PC. But at the same time, programs that can open given file, is not present in the system initially. Therefore, in this topic, we will talk about how to open an XML file on a computer in a normal readable form, if someday you need to do this (for example, many people ask how to open xml files when receiving extracts from the tax office, Rosreestr).

XML is a text file format in which information is written using a special programming language (Extensible Markup Language). This language is considered the simplest and most flexible, although it is quite demanding on the structure. These files have a so-called “tree structure” with all sorts of sections and subsections, where tags are case-sensitive and data must be linked to DTD files.

XML files are used in a wide variety of programming areas. They are used:

as a basis for other file formats;
to simplify the transition between platforms;
to create other languages;
to improve data availability;
for data distribution;
to separate HTML and data, which in turn makes editing easier.

Among other things, these files are often used to transfer electronic documents. So if you want to open extracts from Rosreestr in a readable form, then you will have to look for suitable software for this.

How to open an XML file on a computer in readable form

If you want to get started with an XML file, the first thing you need to do is, of course, find a program to open it. There are quite a few ways to open XML. Next, we will consider each of the possible options in detail.

Notepad++

This editor is considered one of the most popular. In fact, it represents an improved version of Notepad, which has gained a lot of additional features. They are mainly used to work with HTML, but they can also be used to open XML files. It is done like this:

Download and install the editor.
Run it.
Select the "File" tab in the top bar.
Then, in the menu that appears, click on the “Open” line.
In the window that opens, specify the path to your file.

Your file will open, after which you can view and even modify its contents.

Microsoft Excel

Another option on how to open an XML file on a computer is well known to many users. Microsoft program Excel. For those who don't know, this application used for working with tables and included in the package Microsoft office(unfortunately, paid). Opening a file in Excel is also easy.

Download and install the program.
Run it.
Open the File tab.
Select "Open".
Specify the path to the document.
A window with settings will appear; you can leave everything as it is.

The file should then open. The editing option is here by default, but if you decide to change the settings, it may disappear.

The only disadvantage of the program is that it is able to display a limited number of lines, which may cause corresponding problems when opening large files.

Google Chrome

You can also open the XML file using the most common browser. Google Chrome. Opening a file with it is as simple as possible - it will be enough to click on the file and, while holding down the mouse button, drag it to the browser shortcut or to the already opened window. The file will then open and you can view and edit it.

You don't even need to be online to open the file. Viewing a document takes place without any involvement of the network, just like in any regular application.

Notebook

As mentioned earlier, Notepad++ is an advanced Notepad. And since it allows you to open XML files, a regular notepad can do it too. The opening process here will be completely identical.

Of course, notepad has far fewer features than other applications. However, its functionality is quite enough to work with XML. But this is the only program that you do not have to download separately, because it will already be in the system immediately after installing Windows.

XML Notepad

Well, the last application we'll talk about is XML Notepad. It is quite similar to Notepad program++ (or notepad), but “sharpened” specifically for XML files. This program will allow you to see the incoming tax statements in a normal way.

Its functionality is also specifically focused on XML files and provides you with the widest editing options. this format. Opening a file here is very easy.

Sign in to the app.
Hold down the combination "Ctrl + O".
Specify the path to the file and open it.

You can start editing right after that.

How to open XML file: video

Now you know how to open an XML file on a computer using various tools. Of course, in addition to the programs proposed above, there are other options that will help you cope with this task. You can choose any suitable application for yourself, since the opening process will almost always be the same.

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You've probably heard of XML and there are many reasons why you should use it in your organization. But what exactly is XML? This article explains what XML is and how it works.

Markups, markup and tags

To understand XML, it's helpful to remember how you can label data. Documents have been created by people for many centuries, and during all this time people have been making notes in them. For example, teachers often mark student papers to indicate the need to move paragraphs, make a sentence clearer, correct spelling errors, and so on. Through marks in a document, structure, meaning, and appearance information. If you have ever used fixes at Microsoft Office Word, then you are familiar with the computerized form of annotating.

In the world information technologies the term "marking" has become the term "marking". Markup uses codes called tags (or sometimes tokens) to define the structure, visual design and - in the case of XML - the meaning of the data.

The HTML text of this article is good example application of computer markup. If Microsoft Internet Explorer click this page right click mouse and select command View HTML code, you will see readable text and HTML tags like

And

. In HTML and XML documents, tags are easy to recognize because they are enclosed in angle brackets. In the source code for this article, HTML tags perform many functions, such as defining the start and end of each paragraph (
...
) and the location of the drawings.

Distinctive features of XML

Documents in HTML and XML format contain data enclosed in tags, but that's where the similarities between the two languages end. In HTML format, tags define the presentation of data - the location of headings, the beginning of a paragraph, etc. In XML format, tags define the structure and meaning of data - what it is.

When describing the structure and meaning of data, it becomes possible to reuse them in several ways. For example, if you have a block of sales data where each element is clearly defined, you can load only the necessary elements into the sales report and transfer the other data to the accounting database. In other words, you can use one system to generate data and tag it in XML format, and then process this data in any other system, regardless of the client platform or operating system. This interoperability makes XML the backbone of one of the most popular data exchange technologies.

Keep the following in mind when working:

HTML cannot be used in place of XML. However, XML data can be wrapped in HTML tags and displayed on web pages.

HTML features are limited to a predefined set of tags common to all users.

XML rules allow you to create any tags required to describe the data and its structure. Let's say you need to store and share information about pets. To do this, you can create the following XML code:

Izzy Siamese 6 yes no Izz138bod Colin Wilcox

As you can see, the XML tags make it clear what data you are viewing. For example, it's clear that this is data about a cat, and you can easily determine its name, age, and so on. With the ability to create tags that define almost any data structure, XML is extensible.

But don't confuse the tags in this example with the tags in the HTML file. For example, if the XML text above is pasted into an HTML file and opened in a browser, the results will look like this:

Izzy Siamese 6 yes no Izz138bod Colin Wilcox

The web browser will ignore the XML tags and display only the data.

Well-formed data

You've probably heard someone in IT talk about a "well-formed" XML file. A well-formed XML file must follow very strict rules. If it doesn't follow these rules, the XML doesn't work. For example, in the previous example, each start tag has a corresponding end tag, so this example follows one of the rules for a well-formed XML file. If you remove any tag from the file and try to open it in one of the Office programs, you will receive an error message and you will not be able to use such a file.

You don't need to know the rules for creating a well-formed XML file (although they are easy to understand), but remember that only well-formed XML data can be used in other applications and systems. If the XML file does not open, then it is probably malformed.

XML is platform independent, which means that any program built to use XML can read and process XML data regardless of hardware or operating system. For example, with the right XML tags, you can use a desktop program to open and process data received from the mainframe. And, regardless of who created the XML data, it is possible to work with the data in various Office applications. Due to its interoperability, XML has become one of the most popular technologies for exchanging data between databases and user computers.

In addition to well-formed tagged data, XML systems typically use two additional components: schemas and transformations. The following sections describe how they work.

Scheme

Don't be intimidated by the term "scheme". A schema is simply an XML file containing rules for the content of an XML data file. Schema files usually have the .xsd extension, while XML data files use the .xml extension.

Schemas allow programs to validate data. They form the structure of the data and make it understandable to the creator and other people. For example, if the user enters invalid data, such as text in a date field, the program might prompt the user to correct it. If the data in the XML file matches the rules in the schema, you can use any program that supports XML to read, interpret, and process it. For example, as shown in the figure below, Excel can validate data for compliance with the CAT scheme.

Schemas can be complex, and it's impossible to explain how to create them in this article. (It's also likely that your organization has IT staff who know how to do this.) However, it's helpful to know what the diagrams look like. The following schema defines the rules for a set of tags ... :

Don't worry if the example doesn't make sense. Just pay attention to the following:

The inline elements in the example schema are called declarations. If additional details about the animal were required, such as its color or special features, the IT department would add appropriate declarations to the schema. The XML system can change as business needs evolve.

Declarations are a powerful way to control the structure of data. For example, ad means tags like and , must be in the above order. Declarations can also check the types of user input. For example, the schema above requires a positive integer for the cat's age and booleans (TRUE or FALSE) for the ALTERED and DECLAWED tags.

If the data in the XML file conforms to the rules of the schema, then the data is said to be valid. The process of checking that an XML data file conforms to schema rules is (logically enough) called validation. A big advantage of using schemas is that they can prevent data corruption. Schemas also make it easier to find corrupted data because when such a problem occurs, processing of the XML file is stopped.

Transformations

As discussed above, XML also allows for the efficient use and reuse of data. The data reuse mechanism is called an XSLT transformation (or simply transformation).

You (or your IT department) can also use transformations to exchange data between back-end systems, such as between databases. Assume that database A has sales data in a table that is useful to the sales department. Database B stores income and expense data in a table specifically designed for accounting. Database B can use a transformation to take data from database A and put it into the appropriate tables.

The combination of a data file, schema, and transformation forms the underlying XML system. The following figure shows the operation of such systems. The data file is checked against the rules of the schema and then submitted in any suitable way for transformation. In this case, the transformation places the data in a table on the web page.

The following example shows a transformation that loads data to a table on a web page. The point of the example is not to explain how to create transformations, but to show one of the forms they can take.

Name	Breed	Age	altered	Declawed	License	Owner

This example shows what the text of one of the transformation types might look like, but remember that you can limit yourself to a clear description of what you need from the data, and this description can be done in your own language. For example, you can go to the IT department and say that you need to print sales data for specific regions for the last two years, and that this information should look like this and that. After that, the department specialists can write (or modify) the transformation to fulfill your request.

Microsoft and a growing number of other companies are creating transformations for a variety of tasks that make using XML even more convenient. In the future, it will most likely be possible to download a conversion that suits your needs with little or no customization. This means that over time, the use of XML will become less and less expensive.

XML in the Microsoft Office system

Professional editions of Office provide enhanced support for XML. Starting with the 2007 Microsoft Office System, Microsoft Office uses XML-based file formats such as DOCX, XLSX, and PPTX. Because XML stores data in a text format rather than its own binary format, clients can define their own schemas and use your data in many ways without having to pay royalties. For more information about the new formats, see Open XML Formats and Filename Extensions. Below are other benefits.

All this is great, but what if you have XML data without a schema? It depends on which Office program you are using. For example, when you open an XML file without a schema in Excel, it assumes that the schema exists and allows you to load the data into an XML table. You can use XML lists and tables to sort, filter, and calculate data.

Enable XML Tools in Office

By default, the Developer tab is not displayed. It must be added to the ribbon in order to use the XML commands in Office.

XML file (XML format) is an extensible markup language. Unclear? - Here's me this definition introduces into a stupor, and the average beginner (who is trying to master the computer) is not satisfied with such an answer. In this note, I want to tell you what kind of XML format is and how it can be opened. (and what it is for).

Actually XML is the easiest Text Document A , whose structure can consist of custom tags or other document descriptions.

XML is a markup language that is designed to be easily coded and read by both machines and mere mortals. This is done using tags that form the structure of the document and its parameters.

If we compare it with HTML, then in general, the tasks are solved the same, only in HTML all these tags are hardcoded and bold will be defined as , then in the case of XML we can make bold as<Жирный>, i.e. developers define these tags themselves.

I think you have already understood that XML does not belong to any specific and specific program - it is universal format and anyone can use it. For example, it is used to transfer personal data to Pension Fund RF or simply acts as an intermediate file when transferring data from a 1C configuration

The trick of XML is that even if you don't know what program it is formed in, then with a quick glance you can read and understand the information that it contains.

How to open XML file

If this is your first time encountering XML... don't be discouraged, the format is very common and since we already know that this is text, then it can be opened by any text editor. (just don't try to open it in MS Office Word)

Method 1. The best text editor - Notepad++

If you encounter XML often enough in your life, then you should definitely have Notepad++ installed! The text editor has a huge functionality and syntax highlighting, which is so necessary when viewing XML. Notepad++ shows the XML format in the most convenient and comprehensible form for an ordinary person.

If you have never encountered Notepad++ before, then you simply must try it - a must-have application on any computer

Method 2: Windows Notepad

If the XML file needs to be edited as quickly as possible, then the simplest notepad will do. Right-click on the file and in the context menu "Open with ..." and select "Notepad" from the list.

In a regular Windows notepad, unfortunately, there is no syntax highlighting, which makes it somewhat difficult to perceive information ... but a quick fix will do.

Method 3. Browser

If there is no need for editing, then the XML file can be opened as read-only in any browser. I use the Yandex browser, but you can even use Internet Explorer, which is hated by many. To do this, right-click on the file and select "Open with", find your web browser in the list ...

There are situations when the browser will try to display information according to the tags ... which is completely unnecessary for us - just press CTRL + U to view the source code of the document.

As you can see, the browser displays information from the XML file more sanely than the standard Notepad.

Conclusion

So we looked at what an XML file is and various ways open it. If we analyze the issue in more detail, then many readers may notice that there are a huge number of online services for working with XML - I don’t see the point in considering them in the context of this note, my goal was to tell you how to view and edit it (if possible by means of the Windows OS itself)

The Web is a place where millions of people connect with each other every day. The Internet space has no boundaries. Its widespread use could lead to chaos if rules and standards of interaction were not established. These elements were introduced first in HTML and then in XML.

XML stands for Extensible Markup Language, with emphasis on the second word. Here you can create text and mark it with tags, turning a word or fragment into sorted information. All these elements are processed electronically and applied for the purpose of text distribution. The more there are, the more parts can be identified. In XML, you can create a list of your elements in a Document Type Definition (DTD) and stick to it when working with a file. With the use of such markup, the loss of paper media does not entail serious consequences. All data will remain in its original form in electronic form.

How to open XML file in readable form

XML can be opened using standard tools.

Windows OS can interact with different text files. Not all information is preserved in its original form, but you can catch the essence of the material presented. How to open XML? Yes, even with a standard Notepad. It is enough to right-click on the file and from context menu In chapter " To open with» Select a program name.

The document is open in its original form. That is, all tags and commands will be visible in it. This is not an informative presentation of the material.

Microsoft Word

XML can be opened with using Word: «» - « Open» - two clicks on the XML file.

Functional latest versions The editor allows you to save XML to a file with the .docs extension. Such a document can already be viewed in any version of Word.

» - «».

After pressing the button " Review» an explorer window will appear. By the line " File type” should be specified.

After the conversion, the document can be opened in any version of the Word program.

This program is very much in demand by programmers, as it allows not only to view source file in XML format, but also edit it. Despite the wide functionality of the application, it works very simply. Menu "" - " Open» - an explorer window will appear. The user needs to specify desired file as it will immediately boot into the program in its original version.

To open XML via Microsoft Excel, you should run the application and select " Open».

The program will ask for an action script. An XML format file can be opened as an XML table.

After all tags are converted, the text of the file will be displayed.

Built-in tools office programs do not allow even half of the required tasks to be completed. The program does not display all the information, and the one that is can not be edited.

How to open XML? If standard tools do not fit, you can use XML Marker. The program is distributed free of charge, works in several languages and processes data quickly. You can download the application from the official website.

Upon completion of the installation, it remains to run the program and in the menu " File» select item « open” and specify the path to the document.

The file opens in its original form with all attributes.

The only downside is the price. Developers ask subscription fee or a one-time payment. You can use the program for free during the trial period.

Browser View

Since the XML format appeared with the aim of “building” sites (now HTML and CSS are used for layout), then Google and Mozilla they quickly perceive all the information hidden in it, display all the tags and attributes in accordance with the design.

How to open XML in a browser? It is enough to drag the document into the program window and observe the result.

All text will be displayed on the screen, and in the center of the screen recommendations from the browser. For example, Google can warn if the syntax is broken, if edits are needed, etc.

In Firefox, error information is displayed in Russian!

Should XML always be opened in a browser? This approach allows you to immediately see what the format looks like in action. The encoding is determined automatically, set additional programs not necessary. If edits are required, then applications are indispensable.

How to open an XML document through an online service

How else can you open XML?

codebeautify

You can also work with XML format files on the Code Beautify service. The site allows you to view and edit whole line formats. To open the XML editor, on home page service under the heading Popular Functionality" or " web viewer" you need to press the button "".

Editor interface, like functionality very similar to those previously discussed. Working space divided into two parts - the area with the XML code on the left and the document structure on the right.

You can download the XML format file directly from the site by clicking on the " Load Url"or write the path in the explorer" Browse».

Upon completion, the updated version of the file will be downloaded to the PC as a CSV document or with an XML extension. For this purpose, the buttons Export to CSV" and " Download" respectively.

Editing files is very convenient and intuitive: there is a syntax highlighting function, a tree view of the code, you can scale the interface and use other additional features.

XmlGrid

This online editor is powerful tool to work with the XML format. In it, you can not only create, modify files, but also check their validity, design maps and convert documents. You can view the XML format file on the service.

Work begins with loading the text on the main page of the site. To do this, just copy the content from the XML file, paste it into the field on the main page, click the "" button.