Create an el-drawer component without visible.sync Adddestroy-on-close="true" Add abefore-closemethod that does some pre-close work and then closes the drawer Add a component inside the drawer that holds some sort of state, so you can see if it has been destroyed the next time you open...
票据到期日 bill to mature 票据金额 sum of bill 票面价额 face value 票据出票人 drawer 票据持票人 bill holder 票据承兑人 bill acceptor 票据行为 act on commercial paper 承兑票据 honor a bill 票据议付 negotiation 拒付票据 protest a bill 票据付款人 drawee 票据支付人 payer on commercial instrument ...