TextView 在xml文件中的解释

包位置：android.widget.TextView

XML Attributes

Attribute Name Related Method Description

android:autoLinksetAutoLinkMask(int) Controls whether links such as urls and email

addresses are automatically found and converted

to clickable links.

android:autoTextsetKeyListener(KeyListener)If set, specifies（说明） that this TextView has

a textual（原文的、原版的） input method

and automatically corrects some common

spelling errors. （PS：如果设置的话，会有一个默认的输入法，

帮助修改拼写错误）

android:bufferTypesetText(CharSequence,TextView.BufferType) Determines the minimum type that

getText() will return.

android:capitalize
setKeyListener(KeyListener)
If set, specifies that this TextView has a textual input method and should automatically capitalize what the user types. （PS：吧用户输入的东西自动的转化成大写字母）

android:cursorVisible
setCursorVisible(boolean)
Makes the cursor visible (the default) or invisible

Must be a boolean value, either "true" or "false".

android:digits（数字）
setKeyListener(KeyListener)
If set, specifies that this TextView has a numeric input method and that these specific characters are the ones that it will accept. （如果设置只可以输入数字）

android:drawableBottom
setCompoundDrawablesWithIntrinsicBounds(Drawable,Drawable,Drawable,Drawable)
The drawable to be drawn below the text.

android:drawableLeft
setCompoundDrawablesWithIntrinsicBounds(Drawable,Drawable,Drawable,Drawable)
The drawable to be drawn to the left of the text.

android:drawablePadding
setCompoundDrawablePadding(int)
The padding between the drawables and the text.

android:drawableRight
setCompoundDrawablesWithIntrinsicBounds(Drawable,Drawable,Drawable,Drawable)
The drawable to be drawn to the right of the text.

android:drawableTop
setCompoundDrawablesWithIntrinsicBounds(Drawable,Drawable,Drawable,Drawable)
The drawable to be drawn above the text.

android:editable

If set, specifies that this TextView has an input method.

android:editorExtras
setInputExtras(int)
Reference to an <input-extras> XML resource containing additional data to supply to an input method, which is private to the implementation of the input method.

android:ellipsize
setEllipsize(TextUtils.TruncateAt)
If set, causes words that are longer than the view is wide to be ellipsized instead of broken in the middle. （如果字数较多变形，而不是不居中）

android:ems
setEms(int)
Makes the TextView be exactly this many ems wide

Must be an integer value, such as "100".

android:freezesText
setFreezesText(boolean)
If set, the text view will include its current complete text inside of its frozen icicle in addition to meta-data such as the current cursor position. （不仅保持文字而且保持元数据，比如光标的位置）

android:gravity
setGravity(int)
Specifies how to align the text by the view's x and/or y axis when the text is smaller than the view.（当文本比组件小的时候，如何和组件的X/Y轴对齐）

android:height
setHeight(int)
Makes the TextView be exactly this many pixels tall.

android:hint
setHint(int)
Hint text to display when the text is empty. （当标签是空的时候，在标签中显示什么数据）

android:imeActionId
setImeActionLabel(CharSequence,int)
Supply a value for EditorInfo.actionId used when an input method is connected to the text view.

android:imeActionLabel
setImeActionLabel(CharSequence,int)
Supply a value for EditorInfo.actionLabel used when an input method is connected to the text view.

android:imeOptions
setImeOptions(int)
Additional features you can enable in an IME associated with an editor, to improve the integration with your application.

android:includeFontPadding
setIncludeFontPadding(boolean)
Leave enough room for ascenders and descenders instead of using the font ascent and descent strictly.

android:inputMethod
setKeyListener(KeyListener)
If set, specifies that this TextView should use the specified input method (specified by fully-qualified class name).

android:inputType
setRawInputType(int)
The type of data being placed in a text field, used to help an input method decide how to let the user enter text.

android:lineSpacingExtra
setLineSpacing(float,float)
Extra spacing between lines of text. （行间距）

android:lineSpacingMultiplier
setLineSpacing(float,float)
Extra spacing between lines of text, as a multiplier. （行间距）倍数

android:lines
setLines(int)
Makes the TextView be exactly this many lines tall

Must be an integer value, such as "100".

android:linksClickable
setLinksClickable(boolean)
If set to false, keeps the movement method from being set to the link movement method even if autoLink causes links to be found. （设置连接是否可用）

android:marqueeRepeatLimit
setMarqueeRepeatLimit(int)
The number of times to repeat the marquee animation. （来回滚动的次数）

android:maxEms
setMaxEms(int)
Makes the TextView be at most this many ems wide

Must be an integer value, such as "100".

android:maxHeight
setMaxHeight(int)
Makes the TextView be at most this many pixels tall

Must be a dimension value, which is a floating point number appended with a unit such as "14.5sp".

android:maxLength
setFilters(InputFilter)
Set an input filter to constrain the text length to the specified number.

android:maxLines
setMaxLines(int)
Makes the TextView be at most this many lines tall

Must be an integer value, such as "100".

android:maxWidth
setMaxWidth(int)
Makes the TextView be at most this many pixels wide

Must be a dimension value, which is a floating point number appended with a unit such as "14.5sp".

android:minEms
setMinEms(int)
Makes the TextView be at least this many ems wide

Must be an integer value, such as "100".

android:minHeight
setMinHeight(int)
Makes the TextView be at least this many pixels tall

Must be a dimension value, which is a floating point number appended with a unit such as "14.5sp".

android:minLines
setMinLines(int)
Makes the TextView be at least this many lines tall

Must be an integer value, such as "100".

android:minWidth
setMinWidth(int)
Makes the TextView be at least this many pixels wide

Must be a dimension value, which is a floating point number appended with a unit such as "14.5sp".

android:numeric
setKeyListener(KeyListener)
If set, specifies that this TextView has a numeric input method.

android:password
setTransformationMethod(TransformationMethod)
Whether the characters of the field are displayed as password dots instead of themselves. （是否是以密码的方式显示）

android:phoneNumber
setKeyListener(KeyListener)
If set, specifies that this TextView has a phone number input method.

android:privateImeOptions
setPrivateImeOptions(String)
An addition content type description to supply to the input method attached to the text view, which is private to the implementation of the input method.

android:scrollHorizontally
setHorizontallyScrolling(boolean)
Whether the text is allowed to be wider than the view (and therefore can be scrolled horizontally). （在文字较多的情况下是否允许滚动）

android:selectAllOnFocus
setSelectAllOnFocus(boolean)
If the text is selectable, select it all when the view takes focus instead of moving the cursor to the start or end. （如果选择是否选择所有）

android:shadowColor
setShadowLayer(float,float,float,int)
Place a shadow of the specified color behind the text. （如果有颜色是否显示影印）

android:shadowDx
setShadowLayer(float,float,float,int)
Horizontal offset of the shadow.

android:shadowDy
setShadowLayer(float,float,float,int)
Vertical offset of the shadow.

android:shadowRadius
setShadowLayer(float,float,float,int)
Radius of the shadow.

android:singleLine
setTransformationMethod(TransformationMethod)
Constrains the text to a single horizontally scrolling line instead of letting it wrap onto multiple lines, and advances focus instead of inserting a newline when you press the enter key.

android:text
setText(CharSequence)
Text to display.

android:textColor
setTextColor(ColorStateList)
Text color.

android:textColorHighlight
setHighlightColor(int)
Color of the text selection highlight.

android:textColorHint
setHintTextColor(int)
Color of the hint text. （提示文字）

android:textColorLink
setLinkTextColor(int)
Text color for links.

android:textScaleX
setTextScaleX(float)
Sets the horizontal scaling factor for the text

Must be a floating point value, such as "1.2".

android:textSize
setTextSize(float)
Size of the text.

android:textStyle
setTypeface(Typeface)
Style (bold, italic, bolditalic) for the text.

android:typeface
setTypeface(Typeface)
Typeface (normal, sans, serif, monospace) for the text.

android:width
setWidth(int)
Makes the TextView be exactly this many pixels wide.

4: 构造函数
Public Constructors

TextView(Context context)

TextView(Context context, AttributeSet attrs)

TextView(Context context, AttributeSet attrs, int defStyle)

更多相关文章

随机推荐