text: //invoice
  Vue.component('btn-pdf-invoice', {
      template: `
      <b-dropdown split dropup id="dropdown-dropup" size="lg" @click="func('invoice')" 
          v-b-tooltip.hover.top="'印刷'">
          <template #button-content>
              <i class="fas fa-print"></i>
          </template>
          <b-dropdown-item @click="func('invoice','copy')">請求書控え</b-dropdown-item>
          <b-dropdown-item @click="func('invoice','nodate')">日付なし請求書</b-dropdown-item>
          <b-dropdown-item @click="func('delivery')">納品書</b-dropdown-item>
          <b-dropdown-item @click="func('receipt')">領収書</b-dropdown-item>
      </b-dropdown>
      `,
      props: {
          func: Function,
      },
  });
  
  //quotation
  Vue.component('btn-pdf-quotation', {
      template: `
      <b-button pill size="lg" variant="primary" @click="func()" 
          v-b-tooltip.hover.top="'印刷'"><i class="fas fa-print"></i>
      </b-button>
      `,
      props: {
          func: Function,
      },
  });
  