キャンセル
記号の意味
The Cancel symbol was used in computer terminals, printers, text processing systems, and telecommunication equipment to cancel the current operation or task.
Its main purpose was to interrupt processes and operations that were initiated earlier. In case of an error, an incorrect command, or when the user wanted to cancel the current operation, this symbol was sent. The reaction to the CAN symbol depended on the specific device or program that processed it.
As for modern computer systems and applications, the U+0018 symbol is rarely used there, since other mechanisms and protocols are employed to manage and interrupt tasks.
Like many other control symbols, this one has no visible representation and doesn't occupy a lot of space on screen or in typed text. However, there is a separate symbol in 制御機能用記号 2400–243F representing the graphical image of the Cancel symbol as the abbreviation CAN — ␘ .
シンボル「キャンセル」は「基本ラテン文字」ブロックの「C0コントロール」サブブロックに含まれており、1993年にUnicodeバージョン1.1の一部として承認されました。
同義語
できる.
| ペアミラーブラケットのタイプ (bidi) | None |
| 構成の除外 | No |
| ケースチェンジ | 0018 |
| シンプルなケース交換 | 0018 |
| scripts | Common |
| エンコーディング | hex | dec (bytes) | dec | binary |
|---|---|---|---|---|
| UTF-8 | 18 | 24 | 24 | 00011000 |
| UTF-16BE | 00 18 | 0 24 | 24 | 00000000 00011000 |
| UTF-16LE | 18 00 | 24 0 | 6144 | 00011000 00000000 |
| UTF-32BE | 00 00 00 18 | 0 0 0 24 | 24 | 00000000 00000000 00000000 00011000 |
| UTF-32LE | 18 00 00 00 | 24 0 0 0 | 402653184 | 00011000 00000000 00000000 00000000 |
これらのコードをコピー＆ペーストして、キャンセル キャラクターをウェブサイト、SNS、メッセンジャー、ブログ投稿のテキストで使用してください。
| HTML | |
| CSS | |
| JavaScript, JSON | |
| Unix, C, PHP, JAVA | |
| Ruby, PHP | |
| Perl | |
| URL-encode |