How to hide a button programmatically

Question

I have a RelativeLayout which contains two buttons  Which are overlapped on each other    lt  xml version  1 0  encoding  utf-8   gt   lt RelativeLayout xmlns android  http   schemas android com apk res android      android orientation  vertical      android layout width  fill parent      android layout height  fill parent      android background   FFFFFF  gt     lt Button android text  Play        android id    id play      android layout width  fill parent       android layout height  wrap content       android layout alignParentBottom    true  gt   lt  Button gt    lt Button android text  Stop       android id    id stop       android layout width  fill parent       android layout height  wrap content      android layout alignParentBottom    true  gt   lt  Button gt     lt  RelativeLayout gt    I want to programmatically show only one button at a time when its click event is called   I tried it with    playButton setVisibility 1     but it does not worked  Following is an example what I am trying to do   playButton    Button  findViewById R id play   playButton setVisibility 1   playButton setOnClickListener new OnClickListener          Override     public void onClick View v              when play is clicked show stop button and hide play button

User · Answer

public void OnClick View v  Button b1    Button  findViewById R id playButton   b1 setVisiblity View INVISIBLE

User · Answer

I would suggest you only use one button an change the text and the behavior on the button on demand  That s easier and cleaner than handling two buttons which are overlapping     Override public void onClick View v        String curText     TextView v  getText                          if curText equals  Play               TextView v  setText  Stop               if curText equals  Stop               TextView v  setText  Play

User · Answer

You can use the following code   playButton    Button  findViewById R id play   playButton setVisibility View VISIBLE   playButton setOnClickListener new OnClickListener          Override     public void onClick View v              when play is clicked show stop button and hide play button         playButton setVisibility View GONE           stopButton setVisibility View VISIBLE

User · Answer

Kotlin code is a lot simpler   if isVisable        clearButton visibility   View INVISIBLE   else       clearButton visibility   View VISIBLE

User · Answer

Try the below code -  playButton setVisibility View INVISIBLE     or -  playButton setVisibility View GONE     show it again with -  playButton setVisibility View VISIBLE

User · Answer

In Kotlin  myButton visibility   View GONE

User · Answer

Please used below  View GONE and View VISIBLE

User · Answer

For  Xamarin Android        FindViewById lt Button gt  Resource Id Button1  Visibility   ViewStates Gone

User · Answer

Hidde   BUTTON setVisibility View GONE     Show   BUTTON setVisibility View VISIBLE

User · Answer

Button button    Button  findViewById R id myButton             set to visible         button setVisibility View VISIBLE             set to invisble               button setVisibility View INVISIBLE            or         button setVisibility View GONE

User · Answer

Please try this  playButton    Button  findViewById R id play   playButton setVisibility View INVISIBLE   I think this will do it

User · Answer

Try View INVISIBLE

[android] How to hide a button programmatically?

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