Set Background color programmatically [duplicate]
I didn't understand your question ... what do you mean by "when i set every one of my colour"? try this (edit: "#fffff" in original answer changed to "#ffffff"
yourView.setBackgroundColor(Color.parseColor("#ffffff"));
you need to use getResources() method, try to use following code
View someView = findViewById(R.id.screen);View root = someView.getRootView();root.setBackgroundColor(getResources().getColor(color.white)); Edit::
getResources.getColor() is deprecated so, use like below
root.setBackgroundColor(ContextCompat.getColor(this, R.color.white));
You can use
root.setBackgroundColor(0xFFFFFFFF);or
root.setBackgroundColor(Color.parseColor("#ffffff"));