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# CODE PROC CỘT

* Lấy dữ liệu cột danh mục gán ra bên ngoài

```csharp
// Some code
int index = myform.grid.RowEdited;
		DataTable dt = myform.grid.dvSource.Table;
		DataRow drTuDiem = myform.grid.GetCurrentRowComboBoxCell(index, dt.Columns["TuDiem"].ColumnName);
		DataRow drDenDiem = myform.grid.GetCurrentRowComboBoxCell(index, dt.Columns["DenDiem"].ColumnName);
		string ten = drTuDiem["ten"].ToString()+" - "+drDenDiem["ten"].ToString();
		myform.grid.gridView1.SetRowCellValue(index, dt.Columns["ten"].ColumnName, ten);
```