Appearance
更多信息
- Appearance 的一般设置包括 Tiny、Small、Medium、Large 以及 "Open" 和 "Closed" 等属性.
- 当对一个对象指定多种外观时,它们在一个列表中给出.
- 当一个对象可以处于数种不同状态时,Appearance 的设置可以以 {"cond1"->app1,"cond2"->app2,…} 的形式给出.
范例
打开所有单元 关闭所有单元基本范例 (4)
显示 Manipulator 的所有控件:
Manipulator[0.3, Appearance -> "Open"]将 Manipulator 的当前值显示为一个可编辑的标签:
Manipulator[0.7, Appearance -> "Labeled"]控制 Button 的外观:
Button["xx", Null, Appearance -> #] & /@ {"DialogBox", "Palette", "FramedPalette", "Frameless", "Pressed", {"FramedPalette", "Pressed"}}Table[Slider[0.5, Appearance -> a], {a, {"UpArrow", "DownArrow"}}]范围 (4)
强制一个 ActionMenu 对象看起来像一个 PopupMenu:
ActionMenu["xx", {"a" :> Print[1], "b" :> Print[2]}, Appearance -> "PopupMenu"]IntervalSlider[Appearance -> {"Markers", "Labeled"}]用任意表达式作为 LocatorPane 中定位器的外观:
Table[LocatorPane[{0, 0}, Graphics[{Gray, Disk[]}], Appearance -> a], {a, {Style["", Large], "string", Framed[x + y], Graphics[Rectangle[], ImageSize -> 20]}}]为 CheckboxBar 指定三列布局:
CheckboxBar[Dynamic[props], CityData["Properties"], Appearance -> "Vertical" -> {Automatic, 3}]相关指南
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▪
- 控件选项 ▪
- 面板 ▪
- 音频表示 ▪
- 用户界面的结构与布局 ▪
- 控件对象
文本
Wolfram Research (2007),Appearance,Wolfram 语言函数,https://reference.wolfram.com/language/ref/Appearance.html.
CMS
Wolfram 语言. 2007. "Appearance." Wolfram 语言与系统参考资料中心. Wolfram Research. https://reference.wolfram.com/language/ref/Appearance.html.
APA
Wolfram 语言. (2007). Appearance. Wolfram 语言与系统参考资料中心. 追溯自 https://reference.wolfram.com/language/ref/Appearance.html 年
BibTeX
@misc{reference.wolfram_2026_appearance, author="Wolfram Research", title="{Appearance}", year="2007", howpublished="\url{https://reference.wolfram.com/language/ref/Appearance.html}", note=[Accessed: 09-September-2026]}
BibLaTeX
@online{reference.wolfram_2026_appearance, organization={Wolfram Research}, title={Appearance}, year={2007}, url={https://reference.wolfram.com/language/ref/Appearance.html}, note=[Accessed: 09-September-2026]}