This article summarizes the meaning and usage of the layout attribute in Android. Share to everyone for your reference. Specifically as follows:
Layout:
Absolutelayout (Absolute layout):
Xmlns:android= "Http://scmemas.android.com/apk/res/android"
Style= "@ ..."
Android:clipchildren= "True|false"
Android:cliptopadding= "True|false"
android:layoutanimation= "@---"
Android:animationcache= "True|false"
Android:persistentdrawingcache= "None|animation|scrolling|all": Continuous cache drawing
Android:alwaysdrawnwithcache= "True|false"
Android:andstatesfromchildre= "True|false"
Android:descendantfocusability= "Beforedescendants|afterdescendants|blocksdescendants": Descendants can focus
Android:id= "@+id/absolutelayout"
android:tag= "@---"
android:android:scrollx= "---"
Android:android:scrolly= "---"
android:background= "@---"
android:padding= "----"
android:paddingleft= "----"
android:paddingtop= "----"
android:paddingright= "----"
Android:paddingbotton= "---"
Android:focusable= "True|false"
Android:focusableintouchmode= "True|false"
Android:visibility= "Visible|invisible|gone"
Android:fitssystemwindows= "True|false": Suitable for system windows
Android:scrollbars= "None|horizontal|vertical"
Android:scrollbarstyle= "Insideoverlay (covered) |insideinset (inset) |outsideoverlay (outer cover) |outsideinset (external)
Android:isscrollcontainer= "True|false": Is a scrolling collection
Android:fadescrollbars= "True|false": Faded scroll bar
Android:scrollbarfadeduration= "---": Scroll fade Out
Android:scrolldefaultdelaybeforefade= "---": Default delay before scrolling
Android:scrollbarsize= "---"
Android:scrollbarthumbhorizontal= "@----": Thumb horizontal scroll bar
Android:scrollbarthumbvertical= "@----": Thumb vertical scroll bar
Android:scrollbartrackvertical= "@---": Vertical scroll bar track
Android:scrollbartrackhorizontal= "@---": Horizontal scroll bar track
android:scrollbaralwaysdrawhorizontaltrack= "True|false": Horizontal scroll bar always attracts track
android:scrollbaralwaysdrawverticaltrack= "True|false": the vertical scroll bar always attracts the track
Android:fadingedge= "none|horizontal|vertical": The brink of decline
Android:fadingedgelength= "---": side-length Fading
android:nextfocusleft= "----": lower left focus
Android:nextfocusup= "---": Next key registration
Android:nextfocusright= "---": the next key to the right
Android:nextfocusdown= "---": Next focus Move Down
Android:clickable= "True|false": click
Android:longclickable= "True|false"
Android:saveenabled= "True|false": Enable Save
Android:drawingcachequality= "Auto|low|hight": Drawing cache Quality
Android:keepscreenon= "True|false": Keep screen
Android:duplicateparentstate= "True|false": Repeating parent state
Android:minheight= "---":
Android:minwidth= "----":
Android:soundeffectenabled= "True|false": Audio Enabled
Android:hapticfeedbackenable= "True|false": Tactile feedback Enabled
android:contentdescription= "@---": Content overview
android:onclick= "@---":
Android:layout_gravity= "top|bottom|right|left|center_vertical|center_horizontal|fill_vertical|fill_horizontal| Center|fill|clip_vertical|clip_horizontal ": Gravity
Android:layout_width= "Fill_parent|match_parent|wrap_content"
android:llayout_height= "Fill_parent|match) parent_wrap_content"
Android:layout_margin= "":
Android:layout_marginleft= ""
Android:layout_margintop= ""
Android:layout_marginright= ""
Android:layout_marginbottom= ""
Dialerfilter (Dialer filter):
Expandablelistview (extensible List View):
Framelayout (Pin layout):
GridView (grid view):
Horizontalscrollview (horizontal scrolling view):
Imageswither (Image switching):
LinearLayout (Linear layout):
ListView (List view):
Mediacontroller (Media Controller):
Radiogroup (radio button Group):
Relativelayout (relative layout):
ScrollView (scrolling view):
Slidingdrawer (sliding drawer):
Tabhost (label host):
Tabwidget (Label control):
Tablelayout (table layout):
TableRow (table row):
Textswitcher (text switch):
Viewanimator (view animation):
Viewflipper (see Foley Cooper):
Viewswitcher (view toggle):
---------------------------------------------------
Gestureoverlayview (Gesture overlay view):
Surfaceview (view of expression):
View (see):
Viewstub (view stub):
WebView (Web view):
AnalogClock (analog clock):
Autocompletetextview (Auto-complete text view):
button (buttons):
CheckBox (check box):
Checkedtextview (check the text view):
Chronometer (Time meter):
DatePicker (date selector):
DigitalClock (Digital clock):
EditText (edit text):
Gallery (gallery):
ImageButton (image button):
ImageView (Image view):
Multiautocompletetextview (multiple autocomplete text Viewing):
ProgressBar (Progress):
Quickcontactbadge (Quick Contact badge):
Radio button (radio buttons):
Ratingbar (rating bar):
SeekBar (Search bar: Drag progress bar):
Spinner (fine tuning):
TextView (text view):
Timepicker (Time picker):
ToggleButton (toggle button):
Twolinelistitem (Two-line list item):
Videoview (Video Viewing):
Zoombutton (zoom button):
Zoomcontrols (Zoom control):
Include (included):
-------------------------------
<merge></merge> (merger):
Xmlns:android= "Http://schemas.android.com/apk/res/android"
Android:layout_gravity= "top|bottom|left|right|center_vertical|fill_vertical|center_horizontal|fill_horizontal| Center|fill|clip_vertical|clip_horizontal "
Android:layout_width= "Fill_parent|match_parent|wrap_content"
android:layout_height= "Fill_parent|match_parent|wrap_content"
Android:layout_margin= ""
Android:layout_marginlef= ""
Android:layout_margintop= ""
Android:layout_marginright= ""
Android:layout_marginbottom= ""
I hope this article will help you with your Android program.