Added in API level 1

Summary: Inherited XML Attrs | Inherited Constants | Inherited Fields | Ctors | Protected Methods | Inherited Methods

RadioGroup.LayoutParams

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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

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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(ViewGroup.LayoutParams p)
LayoutParams(ViewGroup.MarginLayoutParams source)
LayoutParams(int w, int h)
LayoutParams(int w, int h, float initWeight)

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.

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 (ViewGroup.LayoutParams p)

Parameters
p	ViewGroup.LayoutParams

LayoutParams

Added in API level 1

public LayoutParams (ViewGroup.MarginLayoutParams source)

Parameters
source	ViewGroup.MarginLayoutParams

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

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