摘要:
后台代码: //导入 private void Border_MouseLeftButtonUp_2(object sender, MouseButtonEventArgs e) { var path = this.txtbox1.Text; if (path.Contains(".xlsx") | 阅读全文
摘要:
/// /// 下载/复制 /// /// /// private void Border_MouseLeftButtonUp_4(object sender, MouseButtonEventArgs e) { //获取的文件地址 v... 阅读全文