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attrs.xml文件中属性类型format值的格式
来源:互联网   发布日期:2016-01-13 22:01:26   浏览:1507次  

导读:1reference//引用2color//颜色3boolean//布尔值4dimension//尺寸值5float//浮点值6integer//整型值7string//字符串8fraction//百分数,比...

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"reference" //引用

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"color" //颜色

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"boolean" //布尔值

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"dimension" //尺寸值

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"float" //浮点值

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"integer" //整型值

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"string" //字符串

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"fraction" //百分数,比如200%

枚举型的格式:

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<attr name="orientation">

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<enum name="horizontal" value="0" />

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<enum name="vertical" value="1" />

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</attr>

XML文件中使用:

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android:orientation = "vertical"

标志位、位或运算,格式如下:

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<attr name="windowSoftInputMode">

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<flag name = "stateUnspecified" value = "0" />

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<flag name = "stateUnchanged" value = "1" />

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<flag name = "stateHidden" value = "2" />

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<flag name = "stateAlwaysHidden" value = "3" />

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<flag name = "stateVisible" value = "4" />

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<flag name = "stateAlwaysVisible" value = "5" />

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<flag name = "adjustUnspecified" value = "0x00" />

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<flag name = "adjustResize" value = "0x10" />

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<flag name = "adjustPan" value = "0x20" />

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<flag name = "adjustNothing" value = "0x30" />

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</attr>

XML文件中使用:

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android:windowSoftInputMode = "stateUnspecified | stateUnchanged | stateHidden">

属性定义可以指定多种类型:

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<attr name = "background" format = "reference|color" />

XML文件中使用:

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android:background = "@drawable/图片ID|#00FF00"

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