dynamically add buttons?

i want to add some buttons dynamically at some positions开发者_如何学编程,can anyone suggest a sample code for this??

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That's how you can add a button to a group at runtime:

final ViewGroup group = (ViewGroup)findViewById(R.id.some_group);
final Button button = new Button(context);
button.setText("Some text");
group.addView(button,
    new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));

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setContentView(R.layout.medplan_index);

Take Orientation of linear Layout vertical.

LinearLayout linearLayout = (LinearLayout ) findViewById(R.id.linearLayout);   

Button btn = new Button (this);
btn.setText("button name");
btn.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT,LayoutParams.FILL_PARENT));
linearLayout.addView(btn);