如何将 alignment 调整为在 JTextField 中输入的文本的右侧

Question

I want to set the alignment of my text to right. Actually the fields are related to currency so if it starts from right, it will look good.

PreparedStatement stmt1 = con.prepareStatement("select sum(tv)as totalsum from mut_det WHERE rm_id = ?");
            ResultSet rs1;
            String rm1 = tf_rm_id.getText().trim();
            stmt1.setInt(1, Integer.parseInt(rm1));
            rs1 = stmt1.executeQuery();
            while (rs1.next()) {
                String text = rs1.getString("totalsum");
                tf_rsfig.setText(text);

            }

Answer 1

jTextField.setHorizontalAlignment(SwingConstants.RIGHT);

（ JavaDoc ）

Answer 2

这应该将您在JTextField中输入的所有文本与右对齐：

JTextField.setHorizontalAlignment(SwingConstants.RIGHT);

Answer 3

it works the same as SwingConstants.RIGHT but thought if we know we are working with JTextField then be specific.

tf_rsfig.setHorizontalAlignment(JTextField.RIGHT);