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XML 属性 |
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属性名称 |
相关方法 |
描述 |
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android:accessibilityLiveRegion |
setAccessibilityLiveRegion(int) |
Indicates to accessibility services whether the user should be notified when this view changes. |
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android:accessibilityTraversalAfter |
setAccessibilityTraversalAfter(int) |
Sets the id of a view after which this one is visited in accessibility traversal. |
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android:accessibilityTraversalBefore |
setAccessibilityTraversalBefore(int) |
Sets the id of a view before which this one is visited in accessibility traversal. |
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android:alpha |
setAlpha(float) |
设置视图的透明度，一个介于0（完全透明）和1（完全不透明）的值。 |
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android:background |
setBackgroundResource(int) |
设置背景 |
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android:backgroundTint |
setBackgroundTintList(ColorStateList) |
设置背景色调 |
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android:backgroundTintMode |
setBackgroundTintMode(PorterDuff.Mode) |
设置背景色调的混合模式 |
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android:clickable |
setClickable(boolean) |
设置View是否响应单击事件 |
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android:contentDescription |
setContentDescription(CharSequence) |
设置View主要的描述信息 |
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android:drawingCacheQuality |
setDrawingCacheQuality(int) |
设置View绘制缓存的质量 |
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android:duplicateParentState |
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When this attribute is set to true, the view gets its drawable state (focused, pressed, etc.) from its direct parent rather than from itself. |
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android:elevation |
setElevation(float) |
base z depth of the view
Must be a dimension value, which is a floating point number appended with a unit such as "14.5sp".
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android:fadeScrollbars |
setScrollbarFadingEnabled(boolean) |
Defines whether to fade out scrollbars when they are not in use. |
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android:fadingEdgeLength |
getVerticalFadingEdgeLength() |
Defines the length of the fading edges. |
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android:filterTouchesWhenObscured |
setFilterTouchesWhenObscured(boolean) |
Specifies whether to filter touches when the view‘s window is obscured by another visible window. |
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android:fitsSystemWindows |
setFitsSystemWindows(boolean) |
Boolean internal attribute to adjust view layout based on system windows such as the status bar. |
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android:focusable |
setFocusable(boolean) |
设置View是否可以获取焦点 |
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android:focusableInTouchMode |
setFocusableInTouchMode(boolean) |
Boolean that controls whether a view can take focus while in touch mode. |
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android:hapticFeedbackEnabled |
setHapticFeedbackEnabled(boolean) |
Boolean that controls whether a view should have haptic feedback enabled for events such as long presses. |
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android:id |
setId(int) |
为View设置标识符，可通过findViewById方法获取 |
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android:importantForAccessibility |
setImportantForAccessibility(int) |
Controls how this View is important for accessibility which is if it fires accessibility events and if it is reported to accessibility services that query the screen. |
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android:isScrollContainer |
setScrollContainer(boolean) |
Set this if the view will serve as a scrolling container, meaing that it can be resized to shrink its overall window so that there will be space for an input method. |
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android:keepScreenOn |
setKeepScreenOn(boolean) |
Controls whether the view‘s window should keep the screen on while visible. |
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android:layerType |
setLayerType(int,Paint) |
Specifies the type of layer backing this view. |
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android:layoutDirection |
setLayoutDirection(int) |
设置布局图中的方向。 |
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android:longClickable |
setLongClickable(boolean) |
设置View是否响应长单击事件 |
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android:minHeight |
setMinimumHeight(int) |
设置View的最小高度 |
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android:minWidth |
setMinimumWidth(int) |
设置View的最小宽度 |
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android:nextFocusDown |
setNextFocusDownId(int) |
定义当向下搜索时应该获取焦点的View，如果该View不存在或不可见，则会抛出RuntimeException异常 |
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android:nextFocusForward |
setNextFocusForwardId(int) |
定义当向前搜索时应该获取焦点的View，如果该View不存在或不可见，则会抛出RuntimeException异常 |
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android:nextFocusLeft |
setNextFocusLeftId(int) |
定义当向左搜索时应该获取焦点的View，如果该View不存在或不可见，则会抛出RuntimeException异常 |
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android:nextFocusRight |
setNextFocusRightId(int) |
定义当向右搜索时应该获取焦点的View，如果该View不存在或不可见，则会抛出RuntimeException异常 |
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android:nextFocusUp |
setNextFocusUpId(int) |
定义当向上搜索时应该获取焦点的View，如果该View不存在或不可见，则会抛出RuntimeException异常 |
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android:onClick |
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设置View点击事件的响应方法 |
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android:padding |
setPaddingRelative(int,int,int,int) |
设置View的内边距 |
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android:paddingBottom |
setPaddingRelative(int,int,int,int) |
设置View的下边距 |
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android:paddingEnd |
setPaddingRelative(int,int,int,int) |
设置View的终止边距 |
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android:paddingLeft |
setPadding(int,int,int,int) |
设置View的左边距 |
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android:paddingRight |
setPadding(int,int,int,int) |
设置View的右边距 |
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android:paddingStart |
setPaddingRelative(int,int,int,int) |
设置View的起始边距 |
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android:paddingTop |
setPaddingRelative(int,int,int,int) |
设置View的上边距 |
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android:requiresFadingEdge |
setVerticalFadingEdgeEnabled(boolean) |
设置在滚动时边缘是否淡出 |
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android:rotation |
setRotation(float) |
设置View旋转的角度 |
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android:rotationX |
setRotationX(float) |
设置View绕X轴旋转的角度 |
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android:rotationY |
setRotationY(float) |
设置View绕Y轴旋转的角度 |
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android:saveEnabled |
setSaveEnabled(boolean) |
如果未作设置，当View被冻结时将不会保存其状态 |
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android:scaleX |
setScaleX(float) |
设置View在水平方向上的缩放比 |
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android:scaleY |
setScaleY(float) |
设置View在垂直方向上的缩放比 |
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android:scrollX |
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设置View在初始化后，在水平方向上的偏移 |
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android:scrollY |
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设置View在初始化后，在垂直方向上的偏移 |
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android:scrollbarAlwaysDrawHorizontalTrack |
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设置View是否总显示水平滚动条的轨迹 |
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android:scrollbarAlwaysDrawVerticalTrack |
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设置View是否总显示垂直滚动条的轨迹 |
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android:scrollbarDefaultDelayBeforeFade |
setScrollBarDefaultDelayBeforeFade(int) |
设置View的滚动条在淡出之前延迟多少毫秒. |
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android:scrollbarFadeDuration |
setScrollBarFadeDuration(int) |
设置View的滚动条在淡出过程需要多少毫秒. |
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android:scrollbarSize |
setScrollBarSize(int) |
设置水平滚动条的高度和垂直滚动条的宽度 |
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android:scrollbarStyle |
setScrollBarStyle(int) |
设置滚动条的风格和位置 |
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android:scrollbarThumbHorizontal |
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设置水平滚动条的滑块图片 |
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android:scrollbarThumbVertical |
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设置垂直滚动条的滑块图片 |
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android:scrollbarTrackHorizontal |
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设置水平滚动条的轨迹图片 |
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android:scrollbarTrackVertical |
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设置垂直滚动条的轨迹图片 |
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android:scrollbars |
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设置滚动条是垂直、水平还是隐藏（vertical、 horizonal、none） |
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android:soundEffectsEnabled |
setSoundEffectsEnabled(boolean) |
设置当View触发单击等事件时是否播放音效 |
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android:stateListAnimator |
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Sets the state-based animator for the View. |
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android:tag |
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为View设置一个String类型的tag值，可以通过View的getTag()方法获取字符串，也可以通过findViewByTag()查找该View |
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android:textAlignment |
setTextAlignment(int) |
设置文字对齐的方式 |
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android:textDirection |
setTextDirection(int) |
设置文字的方向 |
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android:transformPivotX |
setPivotX(float) |
设置View旋转时旋转中心的X坐标 |
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android:transformPivotY |
setPivotY(float) |
设置View旋转时旋转中心的Y坐标 |
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android:transitionName |
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为视图的转化起名，使得它可以被识别
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android:translationX |
setTranslationX(float) |
设置View在X轴方向的位移 |
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android:translationY |
setTranslationY(float) |
设置View在Y轴方向的位移 |
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android:translationZ |
setTranslationZ(float) |
设置View在Z轴方向的位移 |
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android:visibility |
setVisibility(int) |
设置View的可见性 |
