Question

I have gone through different examples but i unable to find the exact answer for my requirement. Below is my code. let me know where i went wrong.

     TableLayout tableLayout = (TableLayout) findViewById(R.id.tableLayout);
                    TableRow tableRow = new TableRow(this);
                    TableLayout.LayoutParams params=
                              new TableLayout.LayoutParams
                              (TableLayout.LayoutParams.MATCH_PARENT,TableLayout.LayoutParams.WRAP_CONTENT);
                    params.setMargins(20,20, 20, 5);
                    tableRow.setLayoutParams(params);

tableLayout.addView(tableRow, new TableLayout.LayoutParams(
                    LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT));

Thanks..,

Answer 1

When you make your call to addView you create new LayoutParams and according to the documentation about addView

Adds a child view with the specified layout parameters.

I think that you should send params in your addView call instead of creating new LayoutParams