private void button3_Click(object sender, EventArgs e)
{
using (var selectFileDialog = new OpenFileDialog())
{
if (selectFileDialog.ShowDialog() == DialogResult.OK)
{
var tbl = _variableService.Compare(comboBox1.Text, selectFileDialog.FileName);
SaveFileDialog saveFileDialog1 = new SaveFileDialog();
saveFileDialog1.Filter = "Excel|*.xlsx";
saveFileDialog1.Title = "Save file";
saveFileDialog1.ShowDialog();
// If the file name is not an empty string open it for saving.
if (saveFileDialog1.FileName != "" && Path.GetExtension(saveFileDialog1.FileName) == ".xlsx")
{
_variableService.ExportCompare(saveFileDialog1.FileName, comboBox1.Text, tbl);
}
}
}
}
