Delete/Remove the Last Row of a HTML Table in asp.net page

Question

how can i get the control number of the last row in a htmltable from asp.net page? I want to dynamically delete the last row of html table. for example, i have a dynamically created table which resuyls like the one below.

td>Row 1 td>Row 2 td>Row 2

what i want to do now is when i click the button, the last row of a table id="inner_Table" will be deleted/remove. Thanks