我正在创建在语义ui中包含长数据的表，如何使包含动作按钮的最后一列在滚动时保持可见（固定位置）？我已经搜索过，但还没有令人满意的解决方案。
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<div class="ui segment" style="padding: 0px; overflow-x: scroll;"><table class="ui selectable single line compact table slide down visible transition"><thead class=""><tr class="left aligned"><th class="">Name</th><th class="">Type</th><th class="">Percent</th><th class="">Value</th><th class="">Max Value</th><th class="">Begin Date</th><th class="">Expired Date</th><th class="">Selected Product?</th><th class="">Priority</th><th class="">ezPay Available?</th><th class="">merchant Available?</th><th class="">All Merchant?</th><th class=""></th></tr></thead><tbody class=""><tr class="" style="background: rgb(255,89,0);"><td class="">fwfewfwe</td><td class="">Default Test</td><td class="">12</td><td class="">0</td><td class="">90000</td><td class="">2019/10/26 15:05</td><td class="">2019/10/26 15:05</td><td class="center aligned"><i aria-hidden="true" class="times icon"></i></td><td class="">1</td><td class="center aligned"><i aria-hidden="true" class="times icon"></i></td><td class="center aligned"><i aria-hidden="true" class="times icon"></i></td><td class="center aligned"><i aria-hidden="true" class="times icon"></i></td><td class=""><div class="ui buttons"><button class="ui mini icon button"><i aria-hidden="true" class="edit outline icon"></i></button><button class="ui mini icon button"><i aria-hidden="true" class="red trash alternate outline icon"></i></button></div></td></tr><tr class="" style="background: rgb(255,0);"><td class="">123</td><td class="">Default Test</td><td class="">0</td><td class="">69000</td><td class="">0</td><td class="">2019/10/20 14:43</td><td class="">2019/10/21 14:43</td><td class="center aligned"><i aria-hidden="true" class="times icon"></i></td><td class="">1</td><td class="center aligned"><i aria-hidden="true" class="times icon"></i></td><td class="center aligned"><i aria-hidden="true" class="times icon"></i></td><td class="center aligned"><i aria-hidden="true" class="times icon"></i></td><td class=""><div class="ui buttons"><button class="ui mini icon button"><i aria-hidden="true" class="edit outline icon"></i></button><button class="ui mini icon button"><i aria-hidden="true" class="red trash alternate outline icon"></i></button></div></td></tr><tr class="" style="background: rgb(255,0);"><td class="">grgrb egeh</td><td class="">Default Pulsa Rule Cashback</td><td class="">0</td><td class="">43545345</td><td class="">0</td><td class="">2019/10/20 14:45</td><td class="">2019/10/30 14:45</td><td class="center aligned"><i aria-hidden="true" class="times icon"></i></td><td class="">1</td><td class="center aligned"><i aria-hidden="true" class="times icon"></i></td><td class="center aligned"><i aria-hidden="true" class="times icon"></i></td><td class="center aligned"><i aria-hidden="true" class="times icon"></i></td><td class=""><div class="ui buttons"><button class="ui mini icon button"><i aria-hidden="true" class="edit outline icon"></i></button><button class="ui mini icon button"><i aria-hidden="true" class="red trash alternate outline icon"></i></button></div></td></tr></tbody></table></div>
这是我的code