Android自定义属性 _自定义

从来好事天生俭，自古瓜儿苦后甜。这篇文章主要讲述Android自定义属性相关的知识，希望能为你提供帮助。
找到 “D:\eclispe_android\eclipse_en_32_4.4\sdk\platforms\android-22\data\res\values” Android SDK自带的属性文件，截取一段Android的自定义属性：

< declare-styleable name="TextView"> < !-- Determines the minimum type that getText() will return. The default is "normal". Note that EditText and LogTextBox always return Editable, even if you specify something less powerful here. --> < attr name="bufferType"> < !-- Can return any CharSequence, possibly a Spanned one if the source text was Spanned. --> < enum name="normal" value="https://www.songbingjia.com/android/0" /> < !-- Can only return Spannable. --> < enum name="spannable" value="https://www.songbingjia.com/android/1" /> < !-- Can only return Spannable and Editable. --> < enum name="editable" value="https://www.songbingjia.com/android/2" /> < /attr> < !-- Text to display. --> < attr name="text" format="string" localization="suggested" /> < !-- Hint text to display when the text is empty. --> < attr name="hint" format="string" /> < !-- Text color. --> < attr name="textColor" /> < !-- Color of the text selection highlight. --> < attr name="textColorHighlight" /> < !-- Color of the hint text. --> < attr name="textColorHint" /> < !-- Base text color, typeface, size, and style. --> < attr name="textAppearance" /> < !-- Size of the text. Recommended dimension type for text is "sp" for scaled-pixels (example: 15sp). --> < attr name="textSize" /> < !-- Sets the horizontal scaling factor for the text. --> < attr name="textScaleX" format="float" /> < !-- Typeface (normal, sans, serif, monospace) for the text. --> < attr name="typeface" /> < !-- Style (bold, italic, bolditalic) for the text. --> < attr name="textStyle" /> < !-- Font family (named by string) for the text. --> < attr name="fontFamily" /> < !-- Text color for links. --> < attr name="textColorLink" /> < !-- Makes the cursor visible (the default) or invisible. --> < attr name="cursorVisible" format="boolean" />

【Android自定义属性】其他的还有比如：

< declare-styleable name="LinearLayout"> < !-- Should the layout be a column or a row?Use "horizontal" for a row, "vertical" for a column.The default is horizontal. --> < attr name="orientation" /> < attr name="gravity" /> < !-- When set to false, prevents the layout from aligning its children‘s baselines. This attribute is particularly useful when the children use different values for gravity. The default value is true. --> < attr name="baselineAligned" format="boolean" /> < !-- When a linear layout is part of another layout that is baseline aligned, it can specify which of its children to baseline align to (that is, which child TextView).--> < attr name="baselineAlignedChildIndex" format="integer" min="0"/> < !-- Defines the maximum weight sum. If unspecified, the sum is computed by adding the layout_weight of all of the children. This can be used for instance to give a single child 50% of the total available space by giving it a layout_weight of 0.5 and setting the weightSum to 1.0. --> < attr name="weightSum" format="float" /> < !-- When set to true, all children with a weight will be considered having the minimum size of the largest child. If false, all children are measured normally. --> < attr name="measureWithLargestChild" format="boolean" /> < !-- Drawable to use as a vertical divider between buttons. --> < attr name="divider" /> < !-- Setting for which dividers to show. --> < attr name="showDividers"> < flag name="none" value="https://www.songbingjia.com/android/0" /> < flag name="beginning" value="https://www.songbingjia.com/android/1" /> < flag name="middle" value="https://www.songbingjia.com/android/2" /> < flag name="end" value="https://www.songbingjia.com/android/4" /> < /attr> < !-- Size of padding on either end of a divider. --> < attr name="dividerPadding" format="dimension" /> < /declare-styleable>