不晓得这问题是否能贴到这来,可以把红色惊叹号拿掉吗?
//C# 将两个DataTable 用merge合并,在丢到Datagrid
DataTable videoexcel = new DataTable();
DataTable videoexceALL = new DataTable();
videoexceALL.Merge(videoexcel, true);
dataGridView1.DataSource = videoexceALL;
dataGridView1.DataSource = videoexceALL;