How to add a layout with the click of button and id each element

Question

Here is my image

How can i add a new layout PROGRAMATICALLY(with a button and an EditText)on CLICK of a '+' button and set a unique id for each child(like in the pic).

Answer 1

private Button buttonItemArray[] = new Button[50];
private EditText edtValueArray[] = new EditText[50];


            int itemId = itemCounter;
            int valueId = valueCounter;

            LinearLayout linearLayout = new LinearLayout(
                    getApplicationContext());
            linearLayout.setOrientation(0);

            buttonItemArray[j] = new Button(NewVendorDetailActivity.this);
            buttonItemArray[j].setLayoutParams(edtName.getLayoutParams());
            buttonItemArray[j].setId(itemId);
            buttonItemArray[j].setText(name);

                    edtValueArray[j] = new EditText(NewVendorDetailActivity.this);
        edtValueArray[j].setLayoutParams(edtName.getLayoutParams());
        edtValueArray[j].setId(valueId);
           edtValueArray[j].setBackgroundResource(android.R.drawable.editbox_background_normal);
        edtValueArray[j].setSingleLine(true);
        edtValueArray[j].setText(value);

        linearLayout.addView(txtItemArray[j]);
        linearLayout.addView(edtValueArray[j]);



            layout.addView(linearLayout);
            itemCounter++;
            valueCounter++;
            j++;

try this type add button custom ..........