方框绘制字符字符Box Drawing

U+2500 - U+257F

U+2500
U+2501
U+2502
U+2503
U+2504
U+2505
U+2506
U+2507
U+2508
U+2509
U+250A
U+250B
U+250C
U+250D
U+250E
U+250F
U+2510
U+2511
U+2512
U+2513
U+2514
U+2515
U+2516
U+2517
U+2518
U+2519
U+251A
U+251B
U+251C
U+251D
U+251E
U+251F
U+2520
U+2521
U+2522
U+2523
U+2524
U+2525
U+2526
U+2527
U+2528
U+2529
U+252A
U+252B
U+252C
U+252D
U+252E
U+252F
U+2530
U+2531
U+2532
U+2533
U+2534
U+2535
U+2536
U+2537
U+2538
U+2539
U+253A
U+253B
U+253C
U+253D
U+253E
U+253F
U+2540
U+2541
U+2542
U+2543
U+2544
U+2545
U+2546
U+2547
U+2548
U+2549
U+254A
U+254B
U+254C
U+254D
U+254E
U+254F
U+2550
U+2551
U+2552
U+2553
U+2554
U+2555
U+2556
U+2557
U+2558
U+2559
U+255A
U+255B
U+255C
U+255D
U+255E
U+255F
U+2560
U+2561
U+2562
U+2563
U+2564
U+2565
U+2566
U+2567
U+2568
U+2569
U+256A
U+256B
U+256C
U+256D
U+256E
U+256F
U+2570
U+2571
U+2572
U+2573
U+2574
U+2575
U+2576
U+2577
U+2578
U+2579
U+257A
U+257B
U+257C
U+257D
U+257E
U+257F

方框绘制字符,也称作画线字符、伪图字符、制表符,广泛用于字符用户界面绘制框图与块图。在图形用户界面中不太有用,因为有更方便的绘制线段或矩形的API;而且,方框绘制字符需要在定宽字体中才能使用。方框绘制字符仍然用于网页或源程序中的纯文本注释。与方框绘制字符一起使用的还有方块元素(block elements)、阴影字符(shade characters)以及终端图形字符(terminal graphic characters);这些可以用于填充屏幕区域或阴影效果区域(drop shadow)。
方框绘制字符包含128个方框绘制字符,相邻编码区还包括32个块方块元素、阴影字符、终端图形字符。方框绘制字符属于DOS字符的子集适用于大多数Unicode字体,因其属于WGL4字符集(欧洲自然语言字符集)。