对于能够显示文字的控件(如TextView EditText RadioButton Button CheckBox Chronometer等等),你有时需要控制字体的大小。Android平台定义了三种字体大小。
java代码:
- "?android:attr/textAppearanceLarge"
- "?android:attr/textAppearanceMedium"
- "?android:attr/textAppearanceSmall"
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使用方法为:
java代码:
- android:textAppearance="?android:attr/textAppearanceLarge"
- android:textAppearance="?android:attr/textAppearanceMedium"
- android:textAppearance="?android:attr/textAppearanceSmall"
- 或
- style="?android:attr/textAppearanceLarge"
- style="?android:attr/textAppearanceMedium"
- style="?android:attr/textAppearanceSmall"
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字体颜色
java代码:
- android:textColor="?android:attr/textColorPrimary"
- android:textColor="?android:attr/textColorSecondary"
- android:textColor="?android:attr/textColorTertiary"
- android:textColor="?android:attr/textColorPrimaryInverse"
- android:textColor="?android:attr/textColorSecondaryInverse"
- ProgressBar
- style="?android:attr/progressBarStyleHorizontal"
- style="?android:attr/progressBarStyleLarge"
- style="?android:attr/progressBarStyleSmall"
- style="?android:attr/progressBarStyleSmallTitle"
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分隔符 横向:
java代码:
- <View
- android:layout_width="fill_parent"
- android:layout_height="1dip"
- android:background="?android:attr/listDivider" />
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纵向:
java代码:
- <View android:layout_width="1dip"
- android:layout_height="fill_parent"
- android:background="?android:attr/listDivider" />
- CheckBox
- style="?android:attr/starStyle"
- //类似标题栏效果的TextView
- style="?android:attr/listSeparatorTextViewStyle"
- //其它有用的样式
- android:layout_height="?android:attr/listPreferredItemHeight"
- android:paddingRight="?android:attr/scrollbarSize"
- style="?android:attr/windowTitleBackgroundStyle"
- style="?android:attr/windowTitleStyle"
- android:layout_height="?android:attr/windowTitleSize"
- android:background="?android:attr/windowBackground"
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