TableRow.LayoutParams | API reference

public static class TableRow.LayoutParams
extends LinearLayout.LayoutParams

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

Set of layout parameters used in table rows.

Summary

XML attributes
`android:layout_column`	The index of the column in which this child should be.
`android:layout_span`	Defines how many columns this child should span.

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.

Fields
`public int`	`column` The column index of the cell represented by the widget.
`public int`	`span` The number of columns the widgets spans over.

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()` Sets the child width to `ViewGroup.LayoutParams` and the child height to `ViewGroup.LayoutParams.WRAP_CONTENT`.
`LayoutParams(Context c, AttributeSet attrs)`
`LayoutParams(ViewGroup.LayoutParams p)`
`LayoutParams(ViewGroup.MarginLayoutParams source)`
`LayoutParams(int column)` Puts the view in the specified column.
`LayoutParams(int w, int h)` Sets the child width and the child height.
`LayoutParams(int w, int h, float initWeight)` Sets the child width, height and weight.

Protected methods
`void`	`setBaseAttributes(TypedArray a, int widthAttr, int heightAttr)` Extracts the layout parameters from the supplied attributes.

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.

XML attributes

android:layout_column

The index of the column in which this child should be.

May be an integer value, such as "100".

android:layout_span

Defines how many columns this child should span. Must be >= 1.

May be an integer value, such as "100".

Fields

column

Added in API level 1

public int column

The column index of the cell represented by the widget.

span

Added in API level 1

public int span

The number of columns the widgets spans over.

Public constructors

LayoutParams

Added in API level 1

public LayoutParams ()

Sets the child width to ViewGroup.LayoutParams and the child height to ViewGroup.LayoutParams.WRAP_CONTENT.

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 column)

Puts the view in the specified column.

Sets the child width to ViewGroup.LayoutParams.MATCH_PARENT and the child height to ViewGroup.LayoutParams.WRAP_CONTENT.

Parameters
`column`	`int`: the column index for the view

LayoutParams

Added in API level 1

public LayoutParams (int w, 
                int h)

Sets the child width and the child height.

Parameters
`w`	`int`: the desired width
`h`	`int`: the desired height

LayoutParams

Added in API level 1

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

Sets the child width, height and weight.

Parameters
`w`	`int`: the desired width
`h`	`int`: the desired height
`initWeight`	`float`: the desired weight

Protected methods

setBaseAttributes

Added in API level 1

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

Extracts the layout parameters from the supplied attributes.

Parameters
`a`	`TypedArray`: the style attributes to extract the parameters from
`widthAttr`	`int`: the identifier of the width attribute
`heightAttr`	`int`: the identifier of the height attribute

Content and code samples on this page are subject to the licenses described in the Content License. Java and OpenJDK are trademarks or registered trademarks of Oracle and/or its affiliates.