你能说我,我怎么能用格式化单元格Backcolor / Forecolor将DataGridView的内容保存到Exel文件?我有这样的DGV:
当我尝试将数据导出到Excel时,我得到了数据,但是没有Forecolor,我尝试了几种方法,但它不起作用!事先谢谢!
private void btnExport_Click(object sender,EventArgs e){
SaveFileDialog sfd = new SaveFileDialog();
sfd.Filter = "Excel Documents (*.xls)|*.xls";
sfd.FileName = "export.xls";
if (sfd.ShowDialog() == DialogResult.OK)
{
//ToCsV(dataGridView1, @"c:\export.xls");
ToCsV1(dataGridView1, sfd.FileName);
}
}
private void ToCsV1(DataGridView dGV,string filename){string stOutput =“”; //导出 Headers :string sHeaders =“”;
for (int j = 0; j < dGV.Columns.Count; j++)
sHeaders = sHeaders.ToString() + Convert.ToString(dGV.Columns[j].HeaderText) + "\t";
stOutput += sHeaders + "\r\n";
// Export data.
for (int i = 0; i < dGV.RowCount - 1; i++)
{
string stLine = "";
for (int j = 0; j < dGV.Rows[i].Cells.Count; j++)
stLine = stLine.ToString() + Convert.ToString(dGV.Rows[i].Cells[j].Value) + "\t";
stOutput += stLine + "\r\n";
}
Encoding utf16 = Encoding.GetEncoding(1254);
byte[] output = utf16.GetBytes(stOutput);
FileStream fs = new FileStream(filename, FileMode.Create);
BinaryWriter bw = new BinaryWriter(fs);
bw.Write(output, 0, output.Length); //write the encoded file
bw.Flush();
bw.Close();
fs.Close();
}
1 回答
尝试导出到ExcelXML
例:
AddStyle的位置如下:
并设置单元格背景色: