Added in API level 1

RadioGroup.LayoutParams

Kotlin |Java

public static class RadioGroup.LayoutParams
extends LinearLayout.LayoutParams

java.lang.Object
↳	android.view.ViewGroup.LayoutParams
	↳	android.view.ViewGroup.MarginLayoutParams
		↳	android.widget.LinearLayout.LayoutParams
			↳	android.widget.RadioGroup.LayoutParams

This set of layout parameters defaults the width and the height of the children to ViewGroup.LayoutParams.WRAP_CONTENT when they are not specified in the XML file. Otherwise, this class ussed the value read from the XML file.

See LinearLayout Attributes for a list of all child view attributes that this class supports.

Summary

Inherited XML attributes

From class android.widget.LinearLayout.LayoutParams

`android:layout_gravity`	Gravity specifies how a component should be placed in its group of cells.
`android:layout_weight`	Indicates how much of the extra space in the LinearLayout is allocated to the view associated with these LayoutParams.

From class android.view.ViewGroup.MarginLayoutParams

`android:layout_margin`	Specifies extra space on the left, top, right and bottom sides of this view.
`android:layout_marginBottom`	Specifies extra space on the bottom side of this view.
`android:layout_marginEnd`	Specifies extra space on the end side of this view.
`android:layout_marginHorizontal`	Specifies extra space on the left and right sides of this view.
`android:layout_marginLeft`	Specifies extra space on the left side of this view.
`android:layout_marginRight`	Specifies extra space on the right side of this view.
`android:layout_marginStart`	Specifies extra space on the start side of this view.
`android:layout_marginTop`	Specifies extra space on the top side of this view.
`android:layout_marginVertical`	Specifies extra space on the top and bottom sides of this view.

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.widget.LinearLayout.LayoutParams

`public int`	`gravity` Gravity for the view associated with these LayoutParams.
`public float`	`weight` Indicates how much of the extra space in the LinearLayout will be allocated to the view associated with these LayoutParams.

From class android.view.ViewGroup.MarginLayoutParams

`public int`	`bottomMargin` The bottom margin in pixels of the child.
`public int`	`leftMargin` The left margin in pixels of the child.
`public int`	`rightMargin` The right margin in pixels of the child.
`public int`	`topMargin` The top margin in pixels of the child.

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.

Public constructors
`LayoutParams(Context c, AttributeSet attrs)`
`LayoutParams(int w, int h)`
`LayoutParams(int w, int h, float initWeight)`
`LayoutParams(ViewGroup.LayoutParams p)`
`LayoutParams(ViewGroup.MarginLayoutParams source)`

Protected methods
`void`	`setBaseAttributes(TypedArray a, int widthAttr, int heightAttr)` Fixes the child's width to `ViewGroup.LayoutParams.WRAP_CONTENT` and the child's height to `ViewGroup.LayoutParams.WRAP_CONTENT` when not specified in the XML file.

Protected methods


      setBaseAttributes(TypedArray a, int widthAttr, int heightAttr)

Fixes the child's width to ViewGroup.LayoutParams.WRAP_CONTENT and the child's height to ViewGroup.LayoutParams.WRAP_CONTENT when not specified in the XML file.

Inherited methods

From class


        
          android.widget.LinearLayout.LayoutParams

String debug(String output)

From class


        
          android.view.ViewGroup.MarginLayoutParams

`int`	`getLayoutDirection()` Retuns the layout direction.
`int`	`getMarginEnd()` Returns the end margin in pixels.
`int`	`getMarginStart()` Returns the start margin in pixels.
`boolean`	`isMarginRelative()` Check if margins are relative.
`void`	`resolveLayoutDirection(int layoutDirection)` This will be called by `View.requestLayout()`.
`void`	`setLayoutDirection(int layoutDirection)` Set the layout direction
`void`	`setMarginEnd(int end)` Sets the relative end margin.
`void`	`setMarginStart(int start)` Sets the relative start margin.
`void`	`setMargins(int left, int top, int right, int bottom)` Sets the margins, in pixels.

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 timeoutMillis, int nanos)` Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
`final void`	`wait(long timeoutMillis)` Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
`final void`	`wait()` Causes the current thread to wait until it is awakened, typically by being notified or interrupted.

Public constructors

LayoutParams

Added in API level 1

public LayoutParams (Context c, 
                AttributeSet attrs)

Parameters
`c`	`Context`
`attrs`	`AttributeSet`

LayoutParams

Added in API level 1

public LayoutParams (int w, 
                int h)

Parameters
`w`	`int`
`h`	`int`

LayoutParams

Added in API level 1

public LayoutParams (int w, 
                int h, 
                float initWeight)

Parameters
`w`	`int`
`h`	`int`
`initWeight`	`float`

LayoutParams

Added in API level 1

public LayoutParams (ViewGroup.LayoutParams p)

Parameters
`p`	`ViewGroup.LayoutParams`

LayoutParams

Added in API level 1

public LayoutParams (ViewGroup.MarginLayoutParams source)

Parameters
`source`	`ViewGroup.MarginLayoutParams`

Protected methods

setBaseAttributes

Added in API level 1

protected void setBaseAttributes (TypedArray a, 
                int widthAttr, 
                int heightAttr)

Fixes the child's width to ViewGroup.LayoutParams.WRAP_CONTENT and the child's height to ViewGroup.LayoutParams.WRAP_CONTENT when not specified in the XML file.

Parameters
`a`	`TypedArray`: the styled attributes set
`widthAttr`	`int`: the width attribute to fetch
`heightAttr`	`int`: the height attribute to fetch