java文本框布局_java – 如何设置编辑文本框的布局边距？

在表格布局中我有一个tablerow,在该tablerow中我有6个编辑文本框,我想为这6个编辑文本框设置布局边距

TableLayout t1=(TableLayout)findViewById(R.id.table_layout01);

TableRow tr1=new TableRow(inventory.this);

tr1.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT,LayoutParams.WRAP_CONTENT));

tr1.setBackgroundColor(Color.BLACK);

EditText ed6=new EditText(inventory.this);

//ed6.setLayoutParams(new LayoutParams(LayoutParams.WRAP_CONTENT,LayoutParams.WRAP_CONTENT));

/*ViewGroup.MarginLayoutParams editmargin=new ViewGroup.MarginLayoutParams(ViewGroup.MarginLayoutParams.FILL_PARENT,ViewGroup.MarginLayoutParams.WRAP_CONTENT);

editmargin.setMargins(leftMargin, rightMargin, topMargin, bottomMargin);*/

ed6.setTextColor(Color.BLACK);

ed6.setBackgroundColor(Color.WHITE);

ed6.setText("1");

tr1.addView(ed6);

EditText ed7=new EditText(inventory.this);

//ed7.setLayoutParams(new LayoutParams(LayoutParams.WRAP_CONTENT,LayoutParams.WRAP_CONTENT));

ed7.setTextColor(Color.BLACK);

ed7.setBackgroundColor(Color.WHITE);

ed7.setText("2");

tr1.addView(ed7);

EditText ed8=new EditText(inventory.this);

//ed8.setLayoutParams(new LayoutParams(LayoutParams.WRAP_CONTENT,LayoutParams.WRAP_CONTENT));

ed8.setTextColor(Color.BLACK);

ed8.setBackgroundColor(Color.WHITE);

ed8.setText("3");

tr1.addView(ed8);

EditText ed9=new EditText(inventory.this);

//ed9.setLayoutParams(new LayoutParams(LayoutParams.WRAP_CONTENT,LayoutParams.WRAP_CONTENT));

ed9.setTextColor(Color.BLACK);

ed9.setBackgroundColor(Color.WHITE);

ed9.setText("4");

tr1.addView(ed9);

EditText ed10=new EditText(inventory.this);

//ed10.setLayoutParams(new LayoutParams(LayoutParams.WRAP_CONTENT,LayoutParams.WRAP_CONTENT));

ed10.setTextColor(Color.BLACK);

ed10.setText("5");

ed10.setBackgroundColor(Color.WHITE);

tr1.addView(ed10);

EditText ed11=new EditText(inventory.this);

//ed11.setLayoutParams(new LayoutParams(LayoutParams.WRAP_CONTENT,LayoutParams.WRAP_CONTENT));

ed11.setTextColor(Color.BLACK);

ed11.setText("6");

ed11.setBackgroundColor(Color.WHITE);

tr1.addView(ed11);

t1.addView(tr1);