el-dialog对话框设置全屏 如何把当前页面的 el-dialog切换全屏

 return中 定义 ：dialogFullScreen: false,

样式

<style lang="scss" scoped>
//
/deep/ .custom_dialog_header {
  display: flex;
  justify-content: space-between;
}

/deep/ .custom_dialog_menu {
  padding: 4px 30px 0 0;
}

/deep/ .custom_dialog_menu i {
  color: #909399;
  font-size: 15px;
}

/deep/ .el-icon-full-screen {
  cursor: pointer;
}
</style>