attrs.xml文件中属性类型format值的格式
发布时间:2020-12-16 08:22:34 所属栏目:百科 来源:网络整理
导读:"reference" //引用 "color" //颜色 "boolean" //布尔值 "dimension" //尺寸值 "float" //浮点值 "integer" //整型值 "string" //字符串 "fraction" //百分数,比如200% 枚举型的格式: attr name= "orientation" enum name= "horizontal" value = "0" / enum
"reference" //引用
"color" //颜色
"boolean" //布尔值
"dimension" //尺寸值
"float" //浮点值
"integer" //整型值
"string" //字符串
"fraction" //百分数,比如200%
枚举型的格式:<attr name="orientation">
<enum name="horizontal" value="0" />
<enum name="vertical" value="1" />
</attr>
XML文件中使用:android:orientation = "vertical"
标志位、位或运算,格式如下:<attr name="windowSoftInputMode">
<flag name = "stateUnspecified" value = "0" />
<flag name = "stateUnchanged" value = "1" />
<flag name = "stateHidden" value = "2" />
<flag name = "stateAlwaysHidden" value = "3" />
<flag name = "stateVisible" value = "4" />
<flag name = "stateAlwaysVisible" value = "5" />
<flag name = "adjustUnspecified" value = "0x00" />
<flag name = "adjustResize" value = "0x10" />
<flag name = "adjustPan" value = "0x20" />
<flag name = "adjustNothing" value = "0x30" />
</attr>
XML文件中使用:android:windowSoftInputMode = "stateUnspecified | stateUnchanged | stateHidden">
属性定义可以指定多种类型:<attr name = "background" format = "reference|color" />
XML文件中使用:android:background = "@drawable/图片ID|#00FF00"
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