vue-print-nb 回调怎么知道点击了确认还是取消?
怎么才能获取打印成功或者失败的回调呢?
回答:
看文档:vue-print-nb
export default { data() {
return {
printLoading: true,
printObj: {
id: "printMe",
preview: true,
previewTitle: 'print Title', // The title of the preview window. The default is 打印预览
popTitle: 'good print',
extraCss: "https://cdn.bootcdn.net/ajax/libs/animate.css/4.1.1/animate.compat.css, https://cdn.bootcdn.net/ajax/libs/hover.css/2.3.1/css/hover-min.css",
extraHead: '<meta http-equiv="Content-Language"content="zh-cn"/>',
previewBeforeOpenCallback (vue) {
console.log('正在加载预览窗口')
},
previewOpenCallback (vue) {
console.log('已经加载完预览窗口')
},
beforeOpenCallback (vue) {
vue.printLoading = true
console.log('打开之前')
},
openCallback (vue) {
vue.printLoading = false
console.log('执行了打印')
},
closeCallback (vue) {
console.log('关闭了打印工具')
}
}
};
}
}
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