I set the alignment of table to left or right and I save and send to server. When I print the invoice report, the table is always in the center. So I am going to edit it from RML file but I don't know how to do this Please help me.

i have use this code,but table still in center

<blockTableStyle id="List_Order_Reference_Tbl">

<blockAlignment value="LEFT"/>

<blockValign value="TOP"/>

--------------------

</blockTableStyle>

<blockTable colWidths="2cm,4cm,1cm,1cm" repeatRows="1" style="List_Order_Reference_Tbl"> 

</tr>

<td><para style="terp_table_header">Qty</para></td> 

<td><para style="terp_table_header">Gol</para></td>

<td><para style="terp_table_header">Product</para></td> 

<td><para style="terp_table_header">Lokasi</para></td>

<tr>