private void btnLoad_Click(object sender, EventArgs e) { //MessageBox.Show(Util.TaskInfo.TaskSetting.InputFilePath); ExlAddin.Read2Dt dt = new ExlAddin.Read2Dt(); dt.FilePrepare(); dtForm = dt.Exl2Dt(); dataGridView1.DataSource = dtForm; //MessageBox.Show(test.symType); //Console.WriteLine(dataGridView1.Left.ToString()); // filter SymbolType to Listbox to select var query = from c in dtForm.AsEnumerable() group c by c.Field<string>("SymbolType"); foreach (var item in query) { if (item.Key == null) continue; //Console.WriteLine(item.Key); listBoxSymbol.Items.Add(item.Key); } }
private void btnLoad_Click(object sender, EventArgs e) { //MessageBox.Show(Util.TaskInfo.TaskSetting.InputFilePath); ExlAddin.Read2Dt dt = new ExlAddin.Read2Dt(); dt.FilePrepare(); dtForm = dt.Exl2Dt(); dataGridView1.DataSource = dtForm; //MessageBox.Show(test.symType); //Console.WriteLine(dataGridView1.Left.ToString()); // filter SymbolType to Listbox to select var query = from c in dtForm.AsEnumerable() group c by c.Field <string>("SymbolType"); foreach (var item in query) { if (item.Key == null) { continue; } //Console.WriteLine(item.Key); listBoxSymbol.Items.Add(item.Key); } }