Can you center a Button in RelativeLayout

Question

I m trying to center a button in relative layout  is this possible  I ve tried the Gravity and Orientation functions but they don t do anything

User · Answer

you must have aligned it to left or right of parent view

don't use any of these when using android:centerInParent="true" codes:-

android:layout_alignParentLeft="true"

android:layout_alignRight=""

etc.

User · Answer

You can use CENTER IN PARENT for relative layout   Add android layout centerInParent  true  to element which you want to center in the RelativeLayout

User · Answer

Its easy  dont Align it to anything   x000D   x000D   lt Button x000D          android id    id the button  x000D          android layout width  wrap content  x000D          android layout height  wrap content   x000D          android layout centerInParent  true  x000D          android text  Centered Button   gt  x000D   x000D   x000D

User · Answer

To center align in one of the direction use android layout centerHorizontal  true  or android layout centerVertical  true  in the child layout

User · Answer

It s really easy  Try the code below    lt RelativeLayout     android id    id second RL      android layout width  match parent      android layout height  match parent      android layout below    id first RL      android background   android color holo blue bright      android gravity  center  gt        lt Button         android id    id button          android layout width  wrap content          android layout height  wrap content          android text  Button    gt    lt  RelativeLayout gt

User · Answer

Removing any alignment like  android layout alignParentStart  true  and adding centerInParent worked for me  If the  align  stays in  the centerInParent doesn t work

User · Answer

Try  android layout centerHorizontal  true    Exactly like this  it works for me    lt RelativeLayout xmlns android  http   schemas android com apk res android                  android layout width  fill parent                  android layout height  fill parent                  android background   ff0000  gt        lt Button         android id    id btn mybutton          android layout height  wrap content          android layout width  124dip          android layout marginTop  5dip          android layout centerHorizontal  true   gt    lt  RelativeLayout gt

User · Answer

Use the attribute android centerInParent  true  inside a view   when you want to center the view in Relative layout    lt  xml version  1 0  encoding  utf-8   gt   lt RelativeLayout xmlns android  http   schemas android com apk res android      android id    id main layout      android layout width  match parent      android layout height  match parent       gt       lt TextView         android layout centerInParent  true          android layout width  wrap content          android layout height  wrap content          android text  NWE          android textSize  30dp   gt   lt  RelativeLayout gt

User · Answer

Arcadia  just try the code below  There are several ways to get the result you re looking for  this is one of the easier ways    lt  xml version  1 0  encoding  utf-8   gt   lt RelativeLayout      xmlns android  http   schemas android com apk res android      android id    id relative layout      android layout width  fill parent       android layout height  fill parent      android gravity  center  gt        lt Button         android id    id the button          android layout width  wrap content          android layout height  wrap content          android text  Centered Button   gt   lt  RelativeLayout gt    Setting the gravity of the RelativeLayout itself will affect all of the objects placed inside of it  In this case  it s just the button  You can use any of the gravity settings here  of course  e g  center horizontal  top  right  and so on     You could also use this code below    lt  xml version  1 0  encoding  utf-8   gt   lt RelativeLayout      xmlns android  http   schemas android com apk res android      android id    id relative layout      android layout width  fill parent       android layout height  fill parent  gt        lt Button         android id    id the button          android layout width  wrap content          android layout height  wrap content          android text  Centered Button          android layout centerInParent  true   gt   lt  RelativeLayout gt

User · Answer

It s pretty simple  just use Android CenterInParent  quot true quot  to center both in horizontal and vertical  or use Android Horizontal  quot true quot  to center in horizontal and Android Vertical  quot true quot  And make sure you write all this in RelaytiveLayout

User · Answer

Summarized  Adding   android layout centerInParent  true    just works on RelativeLayout  if one of the following attributes is also set for the view   android layout alignParentLeft  true  android layout alignParentStart  true  android layout alignParentTop  true  android layout alignParentBottom  true  android layout alignParentRight  true  android layout alignParentEnd  true    which alignes the child view to the parent view  The  center  is based on the axis of the alignement you have chosen    left right -  vertical  top bottom -  horizontal  Setting the gravity of childs content inside the view   android gravity  center    is centering the child inside the parent view in any case  if there is no alignment set  Optional you can choose    lt  -- Axis to Center -- gt  android gravity  center horizontal  android gravity  center vertical    lt  -- Alignment to set-- gt  android gravity  top  android gravity  bottom  android gravity  left  android gravity  right  android gravity  fill        Then there is   android layout gravity  center    which is centering the view itself inside it s parent  And at last you can add the following attribute to the parents view   android layout centerHorizontal  true  android layout centerVertical  true

[android] Can you center a Button in RelativeLayout?

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