Android - Set Content View

I have a class extends View named GameView. In MainActivity I put it as contentView: if(Const.gameView == null){ Const.gameView = new GameView(this); Const.game

Solution 1:

try this...

if(Const.gameView == null){
    Const.gameView = new GameView(this);
    Const.gameView.setViews(Const.chickenArr,Const.chickenViewArr,message,score_message , this.importantMessage  , this.showTimerMessage);
    setContentView(Const.gameView);
} else {
    ViewParent parent = Const.gameView.getParent();
    if(parent != null && parentinstanceof ViewGroup) {
       ViewGroup viewGroup = (ViewGroup)parent;
       viewGroup.removeView(Const.gameView);
    }
  setContentView(Const.gameView);
}

and I observed that you are maintaining static references to Views in Const class. I suggest you that don't maintain static reference for Views as Context is associated with every View and thus leads to leakage of Context...

Solution 2:

Put this code in oncreate if you have this peice of code in onresume

Solution 3:

You can't use the same view in multiple activities. Instead you should create a new instance of the view

likeeverytime you have tocreatenew instance
Const.gameView =new GameView(this);