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Box-drawing characters, also known as line-drawing characters, are a form of semigraphics widely used in text user interfaces to draw various geometric frames and boxes. These characters are characterized by being designed to be connected horizontally and/or vertically with adjacent characters, which requires proper alignment.
The template defaults to blank, but a reasonable suggestion for many circumstances is Replacement character.svg: , which can be given an | description. (This is the default replacement character on Windows systems.) |alt= (optional) The alt text for the image, for visually-impaired readers. See WP:ALT. If the image is merely some text, the alt ...
Under Windows, the Alt key is pressed and held down while a decimal character code is entered on the numeric keypad; the Alt key is then released and the character appears. The numerical code corresponds to the character’s code point in the Windows 1252 code page , with a leading zero; for example, an en dash (–) is entered using Alt + 0150 .
To use alt key codes for keyboard shortcut symbols you’ll need to have this enabled. If you’re using a laptop, your number pad is probably integrated to save space. No problem!
For example, Alt+0 247 yields a ÷, corresponding to its code point, but the character produced by Alt+2 47 depends on the OEM code page, such as Code page 437, and may yield a ≈. Also Alt + 0 1 2 8 through Alt + 0 1 5 9 yield the characters assigned in rows 8 and 9 in the CP1252 layout , rather than the C1 control codes that are assigned to ...
The Alt codes had become so well known and memorized by users that Microsoft decided to preserve them in Microsoft Windows, even though the OS features a newer and different set of code pages, such as CP1252. Windows includes the following processing algorithm for Alt code, which supports both methods:
If this is omitted (not just left blank), it will be inferred from the article title. logo – image (logo or other), use with logo_size (default is 250x50px). logo_alt - Alternative text of the logo; very important. image – image (front page or other), use with image_size (default is 220px). image_alt - Alternative text of the image; very ...
The tool is usually useful for entering special characters. [1] It can be opened via the command-line interface or Run command dialog using the 'charmap' command.. The "Advanced view" check box can be used to inspect the character sets in a font according to different encodings (), including Unicode code ranges, to locate particular characters by their Unicode code point and to search for ...