#include "widget.h" #include "./ui_widget.h" #include #include #include "spdlog/spdlog.h" #include "QXlsl/QXlsx/xlsxdocument.h" Widget::Widget(QWidget *parent) : QWidget(parent) , ui(new Ui::Widget) { ui->setupUi(this); SPDLOG_INFO("***** Qt Library *****"); } Widget::~Widget() { delete ui; } void Widget::on_pBtn_export_clicked() { SPDLOG_INFO("点击了“导出excel”按钮"); }