将dataGridView数据转成DataTable
2021-03-09 07:30
标签：数据源 循环 datarow cells col ble sub tar val 已绑定过数据源：DataTable dt = (dataGridView1.DataSource DataTable) 未绑定过数据源： 将dataGridView数据转成DataTable 标签：数据源 循环 datarow cells col ble sub tar val 原文地址：https://www.cnblogs.com/xuxingque/p/12748636.htmlpublic DataTable GetDgvToTable(DataGridView dgv)
{
DataTable dt = new DataTable();
// 列强制转换
for (int count = 0; count )
{
DataColumn dc = new DataColumn(dgv.Columns[count].Name.ToString());
dt.Columns.Add(dc);
}
// 循环行
for (int count = 0; count )
{
DataRow dr = dt.NewRow();
for (int countsub = 0; countsub )
{
dr[countsub] = Convert.ToString(dgv.Rows[count].Cells[countsub].Value);
}
dt.Rows.Add(dr);
}
return dt;
}