ViewGroup.MarginLayoutParams

public static class ViewGroup.MarginLayoutParams
extends ViewGroup.LayoutParams

Known Direct Subclasses ActionBar.LayoutParams, CoordinatorLayout.LayoutParams, DrawerLayout.LayoutParams, FrameLayout.LayoutParams, GridLayout.LayoutParams, LinearLayout.LayoutParams, LinearLayoutCompat.LayoutParams, RecyclerView.LayoutParams, RelativeLayout.LayoutParams, SlidingPaneLayout.LayoutParams ActionBar.LayoutParams Per-child layout information associated with action bar custom views.  CoordinatorLayout.LayoutParams Parameters describing the desired layout for a child of a CoordinatorLayout.  DrawerLayout.LayoutParams   FrameLayout.LayoutParams Per-child layout information for layouts that support margins.  GridLayout.LayoutParams Layout information associated with each of the children of a GridLayout.  LinearLayout.LayoutParams Per-child layout information associated with ViewLinearLayout.  LinearLayoutCompat.LayoutParams Per-child layout information associated with ViewLinearLayout.  RecyclerView.LayoutParams LayoutParams subclass for children of RecyclerView.  RelativeLayout.LayoutParams Per-child layout information associated with RelativeLayout.  SlidingPaneLayout.LayoutParams

Known Indirect Subclasses ActionMenuView.LayoutParams, AppBarLayout.LayoutParams, BaseCardView.LayoutParams, CollapsingToolbarLayout.LayoutParams, GridLayoutManager.LayoutParams, PercentFrameLayout.LayoutParams, PercentRelativeLayout.LayoutParams, RadioGroup.LayoutParams, StaggeredGridLayoutManager.LayoutParams, TableLayout.LayoutParams, TableRow.LayoutParams, Toolbar.LayoutParams ActionMenuView.LayoutParams   AppBarLayout.LayoutParams   BaseCardView.LayoutParams Per-child layout information associated with BaseCardView.  CollapsingToolbarLayout.LayoutParams   GridLayoutManager.LayoutParams LayoutParams used by GridLayoutManager.  PercentFrameLayout.LayoutParams   PercentRelativeLayout.LayoutParams   RadioGroup.LayoutParams This set of layout parameters defaults the width and the height of the children to WRAP_CONTENT when they are not specified in the XML file.  StaggeredGridLayoutManager.LayoutParams LayoutParams used by StaggeredGridLayoutManager.  TableLayout.LayoutParams This set of layout parameters enforces the width of each child to be MATCH_PARENT and the height of each child to be WRAP_CONTENT, but only if the height is not specified.  TableRow.LayoutParams Set of layout parameters used in table rows.  Toolbar.LayoutParams Layout information for child views of Toolbars.

Per-child layout information for layouts that support margins. See ViewGroup Margin Layout Attributes for a list of all child view attributes that this class supports.

Summary

Inherited XML attributes
From class android.view.ViewGroup.LayoutParams android:layout_height Specifies the basic height of the view.  android:layout_width Specifies the basic width of the view.

Inherited constants
From class android.view.ViewGroup.LayoutParams int FILL_PARENT Special value for the height or width requested by a View. int MATCH_PARENT Special value for the height or width requested by a View. int WRAP_CONTENT Special value for the height or width requested by a View.

Inherited fields
From class android.view.ViewGroup.LayoutParams public int height Information about how tall the view wants to be. public LayoutAnimationController.AnimationParameters layoutAnimationParameters Used to animate layouts. public int width Information about how wide the view wants to be.

Inherited methods
From class android.view.ViewGroup.LayoutParams void resolveLayoutDirection(int layoutDirection) Resolve layout parameters depending on the layout direction. void setBaseAttributes(TypedArray a, int widthAttr, int heightAttr) Extracts the layout parameters from the supplied attributes.
From class java.lang.Object Object clone() Creates and returns a copy of this object. boolean equals(Object obj) Indicates whether some other object is "equal to" this one. void finalize() Called by the garbage collector on an object when garbage collection determines that there are no more references to the object. final Class<?> getClass() Returns the runtime class of this Object. int hashCode() Returns a hash code value for the object. final void notify() Wakes up a single thread that is waiting on this object's monitor. final void notifyAll() Wakes up all threads that are waiting on this object's monitor. String toString() Returns a string representation of the object. final void wait(long millis, int nanos) Causes the current thread to wait until another thread invokes the notify() method or the notifyAll() method for this object, or some other thread interrupts the current thread, or a certain amount of real time has elapsed. final void wait(long millis) Causes the current thread to wait until either another thread invokes the notify() method or the notifyAll() method for this object, or a specified amount of time has elapsed. final void wait() Causes the current thread to wait until another thread invokes the notify() method or the notifyAll() method for this object.

XML attributes

android:layout_marginBottom

Specifies extra space on the bottom side of this view. This space is outside this view's bounds. Margin values should be positive.

Must be a dimension value, which is a floating point number appended with a unit such as "14.5sp". Available units are: px (pixels), dp (density-independent pixels), sp (scaled pixels based on preferred font size), in (inches), mm (millimeters).

This may also be a reference to a resource (in the form "@[package:]type:name") or theme attribute (in the form "?[package:][type:]name") containing a value of this type.

This corresponds to the global attribute resource symbol layout_marginBottom.

Related methods:

• setMargins(int,int,int,int)

android:layout_marginEnd

Specifies extra space on the end side of this view. This space is outside this view's bounds. Margin values should be positive.

Must be a dimension value, which is a floating point number appended with a unit such as "14.5sp". Available units are: px (pixels), dp (density-independent pixels), sp (scaled pixels based on preferred font size), in (inches), mm (millimeters).

This may also be a reference to a resource (in the form "@[package:]type:name") or theme attribute (in the form "?[package:][type:]name") containing a value of this type.

This corresponds to the global attribute resource symbol layout_marginEnd.

Related methods:

• setMarginEnd(int)

android:layout_marginLeft

Specifies extra space on the left side of this view. This space is outside this view's bounds. Margin values should be positive.

Must be a dimension value, which is a floating point number appended with a unit such as "14.5sp". Available units are: px (pixels), dp (density-independent pixels), sp (scaled pixels based on preferred font size), in (inches), mm (millimeters).

This may also be a reference to a resource (in the form "@[package:]type:name") or theme attribute (in the form "?[package:][type:]name") containing a value of this type.

This corresponds to the global attribute resource symbol layout_marginLeft.

Related methods:

• setMargins(int,int,int,int)

android:layout_marginRight

Specifies extra space on the right side of this view. This space is outside this view's bounds. Margin values should be positive.

Must be a dimension value, which is a floating point number appended with a unit such as "14.5sp". Available units are: px (pixels), dp (density-independent pixels), sp (scaled pixels based on preferred font size), in (inches), mm (millimeters).

This may also be a reference to a resource (in the form "@[package:]type:name") or theme attribute (in the form "?[package:][type:]name") containing a value of this type.

This corresponds to the global attribute resource symbol layout_marginRight.

Related methods:

• setMargins(int,int,int,int)

android:layout_marginStart

Specifies extra space on the start side of this view. This space is outside this view's bounds. Margin values should be positive.

Must be a dimension value, which is a floating point number appended with a unit such as "14.5sp". Available units are: px (pixels), dp (density-independent pixels), sp (scaled pixels based on preferred font size), in (inches), mm (millimeters).

This may also be a reference to a resource (in the form "@[package:]type:name") or theme attribute (in the form "?[package:][type:]name") containing a value of this type.

This corresponds to the global attribute resource symbol layout_marginStart.

Related methods:

• setMarginStart(int)

android:layout_marginTop

Specifies extra space on the top side of this view. This space is outside this view's bounds. Margin values should be positive.

Must be a dimension value, which is a floating point number appended with a unit such as "14.5sp". Available units are: px (pixels), dp (density-independent pixels), sp (scaled pixels based on preferred font size), in (inches), mm (millimeters).

This may also be a reference to a resource (in the form "@[package:]type:name") or theme attribute (in the form "?[package:][type:]name") containing a value of this type.

This corresponds to the global attribute resource symbol layout_marginTop.

Related methods:

• setMargins(int,int,int,int)

Fields

int bottomMargin

int leftMargin

int rightMargin

int topMargin

Public constructors

ViewGroup.MarginLayoutParams (Context c, 
                AttributeSet attrs)

ViewGroup.MarginLayoutParams (int width, 
                int height)

ViewGroup.MarginLayoutParams (ViewGroup.MarginLayoutParams source)

ViewGroup.MarginLayoutParams (ViewGroup.LayoutParams source)

Public methods

int getLayoutDirection ()

int getMarginEnd ()

int getMarginStart ()

boolean isMarginRelative ()

void resolveLayoutDirection (int layoutDirection)

void setLayoutDirection (int layoutDirection)

void setMarginEnd (int end)

void setMarginStart (int start)

void setMargins (int left, 
                int top, 
                int right, 
                int bottom)