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RelativeLayout

declare class RelativeLayout extends ViewGroup {}

A Layout where the positions of the children can be described in relation to each other or to the parent.

Attribute​

gravity​

<RelativeLayout gravity="center">
  ...
</RelativeLayout>

  • Description​

    Specifies how an object should position its content, on both the X and Y axes, within its own bounds.
    center_vertical center_horizontal none top bottom left right center fill fill_verticalfill_horizontal axis_clip clip_vertical clip_horizontal

ignoreGravity​

<RelativeLayout ignoreGravity="center">
  ...
</RelativeLayout>

  • Description​

    Indicates what view should not be affected by gravity.

RelativeLayout.LayoutParams​

A Layout where the positions of the children can be described in relation to each other or to the parent.

declare class LayoutParams extends RelativeLayout.MarginLayoutParams {}

Attribute​

layout_above​

<RelativeLayout>
    <View layout_above="@id/view"/>
</RelativeLayout>

  • Description​

    Positions the bottom edge of this view above the given anchor view ID. @id/name

layout_alignBaseline​

<RelativeLayout>
    <View layout_alignBaseline="@id/view"/>
</RelativeLayout>

  • Description​

    Positions the baseline of this view on the baseline of the given anchor view ID.

layout_alignBottom​

<RelativeLayout>
    <View layout_alignBottom="@id/view"/>
</RelativeLayout>

  • Description​

    Makes the bottom edge of this view match the bottom edge of the given anchor view ID.

layout_alignEnd​

<RelativeLayout>
    <View layout_alignEnd="@id/view"/>
</RelativeLayout>

  • Description​

    Makes the end edge of this view match the end edge of the given anchor view ID.

layout_alignLeft​

<RelativeLayout>
    <View layout_alignLeft="@id/view"/>
</RelativeLayout>

  • Description​

    Makes the left edge of this view match the left edge of the given anchor view ID.

layout_alignParentBottom​

<RelativeLayout>
    <View layout_alignParentBottom="false"/>
</RelativeLayout>

  • Description​

    If true, makes the bottom edge of this view match the bottom edge of the parent.

layout_alignParentEnd​

<RelativeLayout>
    <View layout_alignParentBottom="false"/>
</RelativeLayout>

  • Description​

    If true, makes the bottom edge of this view match the bottom edge of the parent.

layout_alignParentLeft​

<RelativeLayout>
    <View layout_alignParentLeft="false"/>
</RelativeLayout>

  • Description​

    If true, makes the left edge of this view match the left edge of the parent.

layout_alignParentRight​

<RelativeLayout>
    <View layout_alignParentRight="false"/>
</RelativeLayout>

  • Description​

    If true, makes the right edge of this view match the right edge of the parent.

layout_alignParentStart​

<RelativeLayout>
    <View layout_alignParentStart="false"/>
</RelativeLayout>

  • Description​

    If true, makes the start edge of this view match the start edge of the parent.

layout_alignParentTop​

<RelativeLayout>
    <View layout_alignParentTop="false"/>
</RelativeLayout>

  • Description​

    If true, makes the top edge of this view match the top edge of the parent.

layout_alignRight​

<RelativeLayout>
    <View layout_alignRight="@id/view"/>
</RelativeLayout>

  • Description​

    Makes the right edge of this view match the right edge of the given anchor view ID.

layout_alignStart​

<RelativeLayout>
    <View layout_alignStart="@id/view"/>
</RelativeLayout>

  • Description​

    Makes the start edge of this view match the start edge of the given anchor view ID.

layout_alignTop​

<RelativeLayout>
    <View layout_alignTop="@id/view"/>
</RelativeLayout>

  • Description​

    Makes the top edge of this view match the top edge of the given anchor view ID.

layout_alignWithParentIfMissing​

<RelativeLayout>
    <View layout_alignWithParentIfMissing="false"/>
</RelativeLayout>

  • Description​

    If set to true, the parent will be used as the anchor when the anchor cannot be be found for layout_toLeftOf, layout_toRightOf, etc.

layout_below​

<RelativeLayout>
    <View layout_below="@id/view"/>
</RelativeLayout>

  • Description​

    Positions the top edge of this view below the given anchor view ID.

layout_centerHorizontal​

<RelativeLayout>
    <View layout_centerHorizontal="false"/>
</RelativeLayout>

  • Description​

    If true, centers this child horizontally within its parent.

layout_centerInParent​

<RelativeLayout>
    <View layout_centerInParent="false"/>
</RelativeLayout>

  • Description​

    If true, centers this child horizontally and vertically within its parent.

layout_centerVertical​

<RelativeLayout>
    <View layout_centerVertical="false"/>
</RelativeLayout>

  • Description​

    If true, centers this child vertically within its parent.

layout_toEndOf​

<RelativeLayout>
    <View layout_toEndOf="@id/view"/>
</RelativeLayout>

  • Description​

    Positions the start edge of this view to the end of the given anchor view ID.

layout_toLeftOf​

<RelativeLayout>
    <View layout_toLeftOf="@id/view"/>
</RelativeLayout>

  • Description​

    Positions the right edge of this view to the left of the given anchor view ID.

layout_toRightOf​

<RelativeLayout>
    <View layout_toRightOf="@id/view"/>
</RelativeLayout>

  • Description​

    Positions the left edge of this view to the right of the given anchor view ID.

layout_toStartOf​

<RelativeLayout>
    <View layout_toStartOf="@id/view"/>
</RelativeLayout>

  • Description​

    Positions the end edge of this view to the start of the given anchor view ID.

When using relative positioning and sibling positioning, make sure the sibling View is in front