Align single column in table row android

Question

I am trying to align row in table layout pragmatically, but the last column where i have image button keep stretching, I tried padding and setColumnStretchable to false but no luck so far. Below is my code and app UI...

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 TableLayout tl = (TableLayout) findViewById(R.id.scrollViewTable);
    tl.setColumnStretchable(1,true);
    tl.setColumnStretchable(2,true);
    tl.setColumnStretchable(3,true);
    tl.setColumnStretchable(4,false);
    /* Create a new row to be added. */
    TableRow tr = new TableRow(this);
    tr.setLayoutParams(new TableRow.LayoutParams(TableRow.LayoutParams.MATCH_PARENT, TableRow.LayoutParams.MATCH_PARENT));
    /* Create a Button to be the row-content. */
    TextView prodName = new TextView(this);
    TextView unitPrice = new TextView(this);
    TextView Quantity = new TextView(this);
    TextView total = new TextView(this);
    Button remove = new Button(this);

    prodName.setText(productDetails.getText());
    unitPrice.setText(price.getText());
    Quantity.setText(sellQuantity.getText());
    total.setText("890");
    remove.setBackgroundResource(R.drawable.delete);
    prodName.setLayoutParams(new TableRow.LayoutParams(TableRow.LayoutParams.MATCH_PARENT, TableRow.LayoutParams.WRAP_CONTENT));
    prodName.setGravity(Gravity.CENTER);
    unitPrice.setLayoutParams(new TableRow.LayoutParams(TableRow.LayoutParams.MATCH_PARENT, TableRow.LayoutParams.WRAP_CONTENT));
    unitPrice.setGravity(Gravity.CENTER);
    Quantity.setLayoutParams(new TableRow.LayoutParams(TableRow.LayoutParams.MATCH_PARENT, TableRow.LayoutParams.WRAP_CONTENT));
    Quantity.setGravity(Gravity.CENTER);
    remove.setLayoutParams(new TableRow.LayoutParams(TableRow.LayoutParams.WRAP_CONTENT, TableRow.LayoutParams.WRAP_CONTENT));
    remove.setPadding(1,1,1,1);
    /* Add Button to row. */
        tr.addView(prodName);
    tr.addView(unitPrice);
    tr.addView(Quantity);
    tr.addView(remove);

    /* Add row to TableLayout. */
        tl.addView(tr, new TableLayout.LayoutParams(TableLayout.LayoutParams.MATCH_PARENT, TableLayout.LayoutParams.WRAP_CONTENT));

Answer 1

Found solution but its not really that clean the Button still doesn't look perfect aligned. Let me know if you know any better way to manage this..

Replace Line
remove.setLayoutParams(new TableRow.LayoutParams(TableRow.LayoutParams.WRAP_CONTENT, TableRow.LayoutParams.WRAP_CONTENT));
    remove.setPadding(1,1,1,1);

Added this
remove.setLayoutParams(new TableRow.LayoutParams(0,TableRow.LayoutParams.WRAP_CONTENT,0f));