src/components/square.vue
@@ -51,7 +51,7 @@ </div> <span slot="footer" class="dialog-footer"> <el-button :v-if="selectOne.attachment == '' ? false: true" type="primary" @click="download">下 载</el-button> <el-button v-if="selectOne.attachment && selectOne.attachment != ''" type="primary" @click="download">下 载</el-button> </span> </el-dialog>
