如何将datagrid和图片一起导入excel
SaveFileDialog saveFileDialog = new SaveFileDialog();
saveFileDialog.Filter = "Execl files (*.xls)|*.xls";
saveFileDialog.FilterIndex = 0;
saveFileDialog.RestoreDirectory = true;
saveFileDialog.CreatePrompt = true;
saveFileDialog.Title = "Export Excel File To";
saveFileDialog.ShowDialog();
Stream myStream;
myStream = saveFileDialog.OpenFile();
StreamWriter sw = new StreamWriter(myStream, System.Text.Encoding.GetEncoding(-0));
string str = "";
try
{
//写标题
for (int i = 0; i < frm29.dataGridView1.ColumnCount; i++)
{
if (i > 0)
{
str += "\t";
}
str += frm29.dataGridView1.Columns[i].HeaderText;
}
sw.WriteLine(str);
//写内容
for (int j = 0; j < frm29.dataGridView1.Rows.Count; j++)
{
string tempStr = "";
for (int k = 0; k < frm29.dataGridView1.Columns.Count; k++)
{
if (k > 0)
{
tempStr += "\t";
}
tempStr += frm29.dataGridView1.Rows[j].Cells[k].Value + "";
}
sw.WriteLine(tempStr);
}
sw.Close();
myStream.Close();
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
finally
{
sw.Close();
myStream.Close();
}
这段代码可以将datagrid表格导出到excel,但我希望在其基础上还能把picture也导出到这个excel文件中,请教各位前辈高人,很急!!!!!!