How to create Button Dynamically in android?

Question

I want to create a page like this. these 7 buttons are already exist but if user want to add more cat

Answer 1

this is for create button dynamically in android

LinearLayout row2 = (LinearLayout) findViewById(R.id.hll2);
Button ivBowl = new Button(this);
ivBowl.setText("hi");
LinearLayout.LayoutParams layoutParams = new  LinearLayout.LayoutParams(70, 70);
layoutParams.setMargins(5, 3, 0, 0); // left, top, right, bottom
ivBowl.setLayoutParams(layoutParams);
row2.addView(ivBowl);