| 記号名 | Plus Sign With Black Triangle |
| Unicodeバージョン | 3.2 |
| Unicode | U+2A28 |
| Unicodeブロック | |
| 一般カテゴリ | Math Symbol (Sm) |
| CSSコード | \2A28 |
| 16進コード | 0x2A28 |
| HTMLコード | ⨨ |
| LaTeX | \text{PLUSSIGNWITHBLACKTRIANGLE} |
| 記号 | ⨨ |
| URLエンコード(UTF-8パーセント) | %E2%A8%A8 |
| 読み上げ名 / スクリーンリーダー | Plus Sign With Black Triangle |
| UTF-8 | E2 A8 A8 |
| UTF-16 | 2A28 |
| UTF-32 | 00002A28 |
1\documentclass{article}2\usepackage{pifont}3\text{PLUSSIGNWITHBLACKTRIANGLE}4\end{document}以下の方法でほとんどの最新デバイスでplus sign with black triangle記号を入力できます:
Alt + 10792 on Windows (numeric keypad with Num Lock), or insert via Character Map.
Edit → Emoji & Symbols, search "plus sign with black triangle", or use Unicode Hex Input with 2A28.
Ctrl + Shift + U, type 2a28, then Enter (layout-dependent).
Paste from this page, use text replacement, or pick from the symbol keyboard.
Paste from this page or use a keyboard with geometric symbol support.
1span.plus-sign-with-black-triangle::before { content: "\2A28"; }1<span>⨨</span>各プログラミング言語におけるPlus Sign With Black Triangle記号の表現は以下の表の通りです:
| 言語 | 表現 |
|---|---|
| JavaScript / TypeScript | '\u2A28' or String.fromCodePoint(10792) |
| Python | '\N{PLUS SIGN WITH BLACK TRIANGLE}' or chr(10792) |
| Rust | '\u{2A28}' |
| C / C++ | UTF-8 source or wchar_t with U+2A28 |
| Go | string(rune(0x2A28)) |
| Ruby | "\u{2A28}" |