Android Layout Properties Daquan

<span id="Label3"></p><p><p>First Class: property value TRUE or False<br>Android:layout_centerhrizontal Horizontal Center</p></p><p align="left"><p align="left">Android:layout_centervertical Vertical Center<br>Android:layout_centerinparent is completely centered relative to the parent element<br>Android:layout_alignparentbottom snaps to the bottom edge of the parent element<br>Android:layout_alignparentleft snaps to the left edge of the parent element<br>Android:layout_alignparentright snaps to the right edge of the parent element<br>Android:layout_alignparenttop snaps to the top edge of the parent element<br>android:layout_alignwithparentifmissing if the corresponding sibling element cannot be found, then the parent element is the Reference.</p></p><p align="left"><p align="left">Android:layout_alignparentstart start close to parent element end position</p></p><p align="left"><p align="left">Android:layout_alignparentend Close parent element End position</p></p><p align="left"><p align="left">Android:animatelayoutchanges if the layout changes when there is an animation effect</p></p><p align="left"><p align="left">Android:clipchildren defines whether a sub-layout must be within a defined area</p></p><p align="left"><p align="left">Android:cliptopadding defines whether there is space between layouts</p></p><p align="left"><p align="left">Android:animationcache definition Sub-layout also has animation effect</p></p><p align="left"><p align="left">Android:alwaysdrawnwithcache defines whether a child layout applies a drawing's cache</p></p><p align="left"><p align="left">Android:addstatesfromchildren define whether the layout applies a sub-layout background</p></p><p align="left"><p align="left">Android:splitmotionevents define whether the layout passes touch events to child layouts</p></p><p align="left"><p align="left">Android:focusableintouchmode defines if the focus can be acquired through touch</p></p><p align="left"><p align="left">Android:isscrollcontainer defines whether a layout can be resized as a scroll container to adjust the entire form</p></p><p align="left"><p align="left">Android:fadescrollbars scroll bar Auto-hide</p></p><p align="left"><p align="left">Android:fitssystemwindows whether to consider system Windows (such as status Bar) when setting layout adjustments</p></p><p align="left"><p align="left">Android:visibility define whether the layout is visible</p></p><p align="left"><p align="left">Android:requiresfadingedge defines whether edges fade when scrolling</p></p><p align="left"><p align="left">Android:clickable define whether you can click</p></p><p align="left"><p align="left">Android:longclickable defines if a long click is possible</p></p><p align="left"><p align="left">Android:saveenabled set whether the view data is saved when the window freezes (such as rotating the Screen)</p></p><p align="left"><p align="left">Whether the touch event is filtered when the android:filtertoucheswhenobscured window is obscured by other visible windows</p></p><p align="left"><p align="left">Android:keepscreenon setting the screen to solid</p></p><p align="left"><p align="left">Android:duplicateparentstate whether to get the drawing state from the parent container (cursor, Press Inferior)</p></p><p align="left"><p align="left">android:soundeffectsenabled tap or touch to see if there is a sound effect</p></p><p align="left"><p align="left">android:hapticfeedbackenabled Setting Tactile Feedback</p></p><p align="left"><p align="left"></p></p><p align="left"><p align="left">Second Class: the attribute value must be the reference name of the ID "@id/id-name"</p></p><p align="left"><p align="left">Android:layout_alignbaseline the text of this element aligns with the parent element text</p></p><p align="left"><p align="left">Android:layout_below at the bottom of an element<br>Android:layout_above at the top of an element<br>Android:layout_toleftof on the left side of an element<br>Android:layout_torightof on the right side of an element</p></p><p align="left"><p align="left">Android:layout_tostartof This element starts with an element</p></p><p align="left"><p align="left">Android:layout_toendof This element ends at an element</p></p><p align="left"><p align="left">Android:layout_aligntop aligns the top edge of this element with the top edge of an element<br>Android:layout_alignleft aligns the left edge of this element with the left edge of an element<br>Android:layout_alignbottom aligns the bottom edge of this element with the bottom edge of an element<br>Android:layout_alignright aligns the right edge of this element with the right edge of an element</p></p><p align="left"><p align="left">Android:layout_alignstart This element aligns with the beginning parent element</p></p><p align="left"><p align="left">Android:layout_alignend This element aligns with the end parent element</p></p><p align="left"><p align="left">Android:ignoregravity the specified element is not affected by gravity</p></p><p align="left"><p align="left">Android:layoutanimation The animation that defines when the layout is displayed</p></p><p align="left"><p align="left">Android:id adding IDs to layouts for easy search</p></p><p align="left"><p align="left">Android:tag add tag for layout to find and similar</p></p><p align="left"><p align="left">Android:scrollbarthumbhorizontal sets the drawable of the horizontal scroll bar.</p></p><p align="left"><p align="left">Android:scrollbarthumbvertical Setting the drawable of the vertical scroll bar</p></p><p align="left"><p align="left">Android:scrollbartrackhorizontal sets the color drawable of the horizontal scrollbar background (track)</p></p><p align="left"><p align="left">Android:scrollbartrackvertical sets the color drawable of the vertical scrollbar background (track)</p></p><p align="left"><p align="left">Android:scrollbaralwaysdrawhorizontaltrack set whether the horizontal scrollbar contains a track</p></p><p align="left"><p align="left">Android:scrollbaralwaysdrawverticaltrack sets whether the vertical scrollbar contains a track</p></p><p align="left"><p align="left">Android:nextfocusleft setting left specifies the view to get the next focus</p></p><p align="left"><p align="left">Android:nextfocusright Setting the right side specifies the view to get the next focus</p></p><p align="left"><p align="left">Android:nextfocusup setting the upper specified view to get the next focus</p></p><p align="left"><p align="left">Android:nextfocusdown setting the specified view below to get the next focus</p></p><p align="left"><p align="left">Android:nextfocusforward setting the specified view for the next focus</p></p><p align="left"><p align="left">Android:contentdescription description</p></p><p align="left"><p align="left">Android:onclick calls the specified method from the context when clicked</p></p><p align="left"><p align="left"></p></p><p align="left"><p align="left">Class Iii: attribute values are specific pixel values, such as 30DIP,40PX,50DP</p></p><p align="left"><p align="left">Android:layout_width defines the width of this element</p></p><p align="left"><p align="left">Android:layout_height defines the height of this element</p></p><p align="left"><p align="left">Android:layout_margin the distance between the upper and lower left of this element</p></p><p align="left"><p align="left">Android:layout_marginbottom distance from the bottom edge of an element<br>Android:layout_marginleft distance from the left edge of an element<br>Android:layout_marginright distance from the right edge of an element<br>Android:layout_margintop distance from the top edge of an element</p></p><p align="left"><p align="left">Android:layout_marginstart the distance from the starting position in this element</p></p><p align="left"><p align="left">Android:layout_marginend the distance from the end position in this element</p></p><p align="left"><p align="left">Android:scrollx Horizontal Initial scrolling offset</p></p><p align="left"><p align="left">android:scrolly Vertical Initial scrolling offset</p></p><p align="left"><p align="left">Android:background background of this element</p></p><p align="left"><p align="left">Android:padding specifying the spacing between layouts and sub-layouts</p></p><p align="left"><p align="left">ANDROID:PADDINGLEFT Specifies the spacing between the left and child layouts of the layout</p></p><p align="left"><p align="left">ANDROID:PADDINGTOP Specifies the spacing between the top of the layout and the child layout</p></p><p align="left"><p align="left">android:paddingright Specifies the spacing between the right side of the layout and the child layout</p></p><p align="left"><p align="left">Android:paddingbottom Specify the spacing between the bottom of the layout and the child layout</p></p><p align="left"><p align="left">Android:paddingstart the spacing between the left and the child layout of the specified layout is the same as Android:paddingleft</p></p><p align="left"><p align="left">Android:paddingend the spacing between the specified layout and the child layout is the same as Android:paddingright</p></p><p align="left"><p align="left">Android:fadingedgelength setting the length of the border gradient</p></p><p align="left"><p align="left">Android:minheight min. Height</p></p><p align="left"><p align="left">Android:minwidth min. Width</p></p><p align="left"><p align="left">Android:translationx moving distance in horizontal direction</p></p><p align="left"><p align="left">Android:translationy movement distance in vertical direction</p></p><p align="left"><p align="left">Android:transformpivotx deflection in the horizontal direction relative to a point</p></p><p align="left"><p align="left">Android:transformpivoty deflection in the vertical direction relative to a point</p></p><p align="left"><p align="left"></p></p><p align="left"><p align="left">Class Fourth: attribute values ask Android built-in values</p></p><p align="left"><p align="left">Android:gravity how controls are laid out</p></p><p align="left"><p align="left">Android:layout_gravity Layout method</p></p><p align="left"><p align="left">Android:persistentdrawingcachehua defining the persistence of a drawing's cache</p></p><p align="left"><p align="left">Android:descendantfocusability control Sub-layout Focus get mode commonly used in ListView item contains multiple controls clicked invalid</p></p><p align="left"><p align="left">Android:scrollbars to set the state of the scroll bar</p></p><p align="left"><p align="left">Android:scrollbarstyle setting the style of the scroll bar</p></p><p align="left"><p align="left">Android:fitssystemwindows whether to consider system Windows (such as status Bar) when setting layout adjustments</p></p><p align="left"><p align="left">Android:scrollbarfadeduration Setting the scrollbar fade time</p></p><p align="left"><p align="left">Android:scrollbardefaultdelaybeforefade sets the scrollbar to begin fading after n milliseconds, in MILLISECONDS.</p></p><p align="left"><p align="left">Android:scrollbarsize to set the scroll adjustment size</p></p><p align="left"><p align="left">Android:fadingedge the gradient of the border when you set the pull scroll bar</p></p><p align="left"><p align="left">Android:drawingcachequality to set translucent quality when drawing</p></p><p align="left"><p align="left">Android:overscrollmode style when sliding to boundary</p></p><p align="left"><p align="left">Android:alpha Setting transparency</p></p><p align="left"><p align="left">Android:rotation Rotation degree</p></p><p align="left"><p align="left">Android:rotationx Horizontal Rotation degree</p></p><p align="left"><p align="left">Android:rotationy Vertical Rotation degree</p></p><p align="left"><p align="left">Android:scalex Setting X-axis Scaling</p></p><p align="left"><p align="left">Android:scaley Setting the Y-axis scaling</p></p><p align="left"><p align="left">Android:verticalscrollbarposition the position of the vertical scroll bar of the camera</p></p><p align="left"><p align="left">Android:layertype Setting support</p></p><p align="left"><p align="left">Android:layoutdirection defining the orientation of layout sheets</p></p><p align="left"><p align="left">Android:textdirection Defining Text Direction</p></p><p align="left"><p align="left">Android:textalignment text Alignment</p></p><p align="left"><p align="left">Android:importantforaccessibility important lines for setting up accessibility</p></p><p align="left"><p align="left">Android:labelfor Adding tags</p></p><p><p>Android Layout Properties Daquan</p></p></span>