<view class="t-th" style="{{'flex:'+(width?'0 0 '+width+'rpx':'1')+';'+('border-width:'+(thBorder+'rpx')+';')+('border-color:'+(borderColor)+';')+('font-size:'+(fontSize+'rpx')+';')+('justify-content:'+(thAlignCpd)+';')+('background-color:'+(backgroundColor)+';')}}"><slot></slot></view>