attrs.xml文件中属性类型format值的格式
发布时间:2020-12-16 00:11:08 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 nam
"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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