Tag Archive for: Order


A flexbox or item is used to contain HTML contents in it. A CSS flex property is used to apply the effects of flexible lengths on flexible items. A cascading style sheet offers the property of order used to arrange the flex items. To apply the order property, the items inside the flexbox should be flexible. Otherwise, the property will not be affected.

Flex Creation and Ordering

In this example, we have used a simple div to add further divs inside it, creating a nesting div phenomenon. The outer div is known as a flexbox to several contents inside it. Their outer div is the main div that carries several divs inside it. It is declared with a CSS class to apply some CSS effects on it. This class is described in the head section with the style tag by forming an internal CSS.

Inside the div, four more divs are declared. Each div referred to the single flex. We will add inline styling here to add color to each flex. Each div is also further entertained with the CSS ids. These all ids are responsible for applying all effects on the flex that are arranged in an appropriate order.

CSS ids and Class

At this point, it is necessary to elaborate on these two terminologies of CSS. As we discuss the CSS properties being affected, these ids and classes play an essential role in applying any effect on the HTML contents. Whenever we talk about internal and external CSS, we come across ids and classes. These ids and classes have the color, text style, dimensions, and many other effects on contents declared in the body section. To access these effects from the classes and ids, we need to mention they’re named in the content tag, just like the “one” id. And all the ids from first to fourth are also declared.

Coming back to the HTML code, here with each internal div or flex, we have also used the text that will show the order more clearly. This occurs when the sentence is formed by arranging the flex in the appropriate order. The order direction of the flex is the user’s choice. We can number the flex randomly. These flexboxes are formed when the CSS styling is applied to them. Now, let us consider the CSS code.

We will first declare the id that belongs to the outer div inside the style tag. This div will specify the area in which all inner divs are formed. We will add width, height, and border properties to this id. An important feature that is used to form a flex is the “display” effect. Because this property is removed, simple rectangles will be formed on the web page. These flexes will be formed by using this display property:

Flex is usually formed in a horizontal direction from left to right. Alright, this was for the outer div. To add dimensions to all the inner div or flex, we will use the id “one” with div. These properties include the width and height of a single block or flex. The height of the single inner div is equal to the height of the outer div. Whereas the width of the outer div is divided into all four inner divs. This is done by declaring the id description re-accessed by each flex inside the tag with the different id names for each flex. Each div name is given according to the order. For instance, the first div contains the order as 1. It does not matter in which order you declare the code in CSS or HTML, but the order number will decide the order of each flex.

Close all the tags. Now, save the code with the HTML extension to open it as text and a webpage.

On the execution, inside the browser, you will see that the order in which you have defined each inner div or the flex is displayed with the blocks of respective colors, making the flex in proper order. Moreover, the text added with each inner div tag depicts that the sentence is formed by arranging the flex in order. This shows that the order we have mentioned is followed precisely.

Reverse Order of Flex

With flexbox and flex creation, it is visible that there is no need to mention any flex flow in the code. By default, the flex flow is in a horizontal direction, and the order is followed in the same way as it is described, that is by default ascending order. But, merienda you have declared the order of flex in the flex creation, you can reverse it by mentioning the direction of the flex.

#one {

Flex-direction: row-reverse;

}

This property is added to the flexbox or the outer div as it is responsible for containing inner flexes inside it. And if you want to use the default order, remove this direction property completely or add the flex-direction as “row”. It will make the ascending order again.

On the execution, you will see that all the order of flex is reversed, you can see clearly through the colors of flex, and the sentence text is reversed accordingly.

Tieso Flex

As we have described previously the direction of flex is not described. By default, it is in the horizontal direction having a single column and multiple rows. But, to make a erecto flex, then the direction of the flexbox is changed from the row to columns.

#one {

Flex-direction: column;

}

By using this feature, a erecto flexbox will be formed, having all the flex div intact, and the order of all the flex will be the same.

Reorder Flexbox

The flexbox can be reordered by specifying any flex inside the box to come at the first position. We have chosen the 3rd one that is given an order of -1, The text color is changed from black to red, and the size is also increased to discriminate it from others.

This third flex will be removed from the order list. By doing this, the order will not be maintained. The box that will come to the first position will disturb the order of the whole div.

On the execution, you will see that the first block is moved toward the right to form a place for the 3rd block. This way, we can reorder the flexbox by specifying any one flex.

Conclusion

In this article, we tried to describe the CSS flex order property by creating a flexbox and flex contents inside it. The flex order is applied by adding colors and text to the flex showing that the order we have mentioned is maintained. Furthermore, we can reverse the order by mentioning the flex-direction flow in reversed order. The horizontal direction is the default direction of the flex; it can also be changed in the erecto direction by changing the row direction in the column. All these effects are explained by using specified codes to explain the concept of flex order.

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The concept of order is also widely known among computer programmers, developers, and common people. As the title demonstrates, the CSS styling of Hyper Text Markup Language (HTML) also uses the order property to organize an HTML file’s elements according to one’s choice. This order property can be applied to more than one element of the same type using their respective HTML tags in the HTML script. If you don’t have any prior knowledge regarding the “order” property of CSS styling, this article will demonstrate the use of the CSS “order” property.

Example

Let’s start with this article’s first illustration to demonstrate the usage of the “order” property of CSS styling within the HTML. You need an “html” type file to add and run HTML code. So, we have created a new file, “test.html”, within our “Articles” folder and opened it with the Visual Studio code. The HTML code must be started with the “<!DOCTYPE html” basic tag followed by the opening tag of “html” that will be closed at the end of this HTML file. The HTML file contains the basic “head” and “body” tags to define the webpage’s main head and page body contents.

We will start explaining this example from the basic “head” tag. Within this tag, we have been using the different CSS properties for particular HTML elements defined in this HTML file via the “style” tag. First, we have been styling the main “div” tag used in the “body” of our HTML page via its specified ID, i.e., “main”. The “div” tags are always used to divide the page into sections or pieces to separate some of the elements and contents of an HTML page from others. We have been using the property width and height to define the width and length of this “div” element in the HTML page in pixels, i.e., 400px width and 70px height.

This “dib” area would contain the solid border of a five-pixel black border around it. This border would define the boundary of the main “div” area. Then, we used the main div tag’s main ID to apply the CSS on the child “div” tags. We have set the width to 100 pixels and height to 70 pixels for all the five inner “div” element tags, which would lie within this HTML tag’s main “div” section. These heights and widths for inner and outer div elements are specified to fit equally the five div tags within the outer tag. After that, we used the five div tag IDs separately on five lines to style all of the five “div” sections accordingly and differently. Here comes the “order” property of CSS styling to order the five div tags according to numbers. The brown “div” will be displayed on the 3rd, blue on the 5th, green on the 2nd, purple on the 1st, and orange on the 4th. The style and head tag became closed here.

Let’s start explaining the basic “body” tag used to define and represent the basic elements on the webpage of our browser. Within this tag, we have used the main heading tag of size one, the main “div” tag, and the five children “div” tags listed one after another. The main “div” tag has been specified with the ID, “main”, to style it within the head tag and can be differentiated easily. The inner five “div” tags have been specified with some styling and their separate IDs, i.e., brown, blue, green, purple, and orange.

These IDs would be used to style these “div” tags separately in the style tag. We have been styling all five tags by using the “style” element within the opening of all five div tags using the CSS inline styling method. The background-color property has been used to specify the colors for all five div tags separately, i.e., brown, blue, green, purple, and orange. These five colors would be filled in the boxes created by the “div” elements on the webpage and looked great on the screen. The main “div” tag and the main “body” tag have been closed here. Additionally, our “html” main tag closing would be used here to end the HTML code and make it run smoothly.

First, let’s save this code with Ctrl+S. Then, tap the “Run” menu from the taskbar of your Visual Studio code tool. Tap on the shown “Run without debugging” option and select the browser to continue. We will be using the Google Chrome browser to execute it.

The output tab of the Chrome browser displays the following image of five div parts within one main “div” of the solid black border. The sequence of the child “div” boxes is the same as we have described in the explanation of a code, i.e., purple 1st, green 2nd, brown 3rd, orange 4th, and blue 5th. Although we have defined the random sequence of “div” elements in the CSS styling, it doesn’t affect the output and is displayed as defined in the styling.

The previous code illustration and its webpage output show us the use of random numbers within the “order” property to set the “div” tags to random positions. Those values for the “order” property were simple positive integers. Hence, we have no problems using those. What if a user tries to set the order property with the negative values in the style tag? Let’s try this to see the results. So, we have been updating our code to do so. Within the style tag, we have been updating the value of the “order” property for each inner “div” tag. For brown, it’s 3. For blue, it’s -1. For green, it’s 2. For purple, it’s -2. Lastly, for orange, it’s 0. These values define the index of a main “div” element. Let’s save this code to see.

Running this updated code in the Chrome browser, we have the updated output result shown below. As we have defined 0 for the order property of the “orange” div, it has been displayed in the middle of the main div. The green and brown “div” tags are displayed on the right side after the orange “div”. The use of -2 for purple div and -1 for blue tag has displayed the inner “div” tags according to the sequence of negative integers.

Conclusion

This article contains a simple and brief explanation of using the “order” CSS property in the HTML code. For this, we have explained a brief HTML code example. This example contained the use of “div” elements to properly elaborate the concept of “order” CSS property. We have discussed the detailed analysis of using the positive integer values for the order property and compared it with the use of negative integer values for the same property.



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