const print=ref({
id: 'printBox',
popTitle: '配置页眉标题',
extraHead: '',
preview: false,
previewTitle: '预览的标题',
previewPrintBtnLabel: '预览结束,开始打印',
zIndex: 20002,
previewBeforeOpenCallback() { console.log('正在加载预览窗口!'); },
previewOpenCallback() { console.log('已经加载完预览窗口,预览打开了!') },
beforeOpenCallback() { console.log('开始打印之前!') },
openCallback() { console.log('执行打印了!') },
closeCallback() { console.log('关闭了打印工具!') },
clickMounted() { console.log('点击v-print绑定的按钮了!') },
})