General Information
Print Screen (PrtScn) is the most commonly used key on the computer keyboard, both for inputting data and taking screenshots. It usually appears at the upper right corner of the keyboard and is usually represented by the words “PrtScrn.” To use PrtScrn on your HTML page, you’ll need to use the following code:
<input type="button" value="Print Screenshot" onclick="window.print();"/>
The HTML code above lets you create a button on your HTML page that prints out a screenshot when clicked. The downside of using this code is that it may not work on some browsers, and it takes some time to get the screenshot. Furthermore, the print job might get interrupted if the user closes the window.
Benefits of PrtScrn
Print Screen is an important key to use in web development as it helps in a variety of situations. It can help when dealing with software implementation, testing, or debugging. Print Screen also makes it easy to take a snapshot or screenshot of a page while using it. This allows for the webpage layout to be saved for future reference or for creating a portfolio. PrtScrn is versatile and easy to use and can help save development time.
Using the PrtScrn Key
Using the PrtScrn key is quite simple and straightforward. All you need to do is press the PrtScrn key and the screenshot you took will be saved in your clipboard. You can then paste it into a program such as Microsoft Word or Paint and save it, or upload it to a website or blog. You can also use the combination of the Alt key and the PrtScrn key to take screenshots of active windows instead of the entire page.
Using Online Tools
Some users may find the PrtScrn key cumbersome and prefer using online tools for taking screenshots. There are many free and paid tools available on the Internet which allow users to take screenshots without having to press the PrtScrn key. Some of these tools are also capable of editing the screenshot and adding annotations as well as highlighting areas on the screenshot.
Advantages of Online Tools
Online tools have the advantage of being faster and more precise than the PrtScrn key. They also provide a range of additional features that can help you customize the screenshot according to your needs. For example, you can highlight certain areas of the screenshot and add annotations. Moreover, some of these tools come with the ability to upload the screenshots directly to social media networks like Twitter or Facebook.
Limitations of the PrtScrn Key
While the PrtScrn key is extremely useful, it is limited in terms of the features it provides. For example, it is difficult to take precise screenshots as there are no options to edit the screenshot. Moreover, you can only capture screenshots of what is currently visible on the screen, and thus cannot capture lengthy pages or overlapping windows.
Alternatives to PrtScrn
Apart from the PrtScrn key, there are other alternatives to taking screenshots. Developers have created programs which are specifically designed to capture screenshots. These programs allow you to easily capture screenshots of various parts of your screen, rather than what is currently visible. Furthermore, these programs provide a range of options for editing the screenshots and making them presentable.
Conclusion
The Print Screen (PrtScrn) key is an important function key on the computer keyboard, both for inputting data and taking screenshots. It is easy to use and helps developers in a variety of situations. However, it is limited in terms of the features it provides and can be clumsy for some users. There are also alternatives to the PrtScrn key which can be used for taking more precise screenshots.
