//sample  
var process = Process.GetProcessesByName("Target")[0];  
using (var app = new WindowsAppFriend(process))  
{  
    dynamic main = app.Type(typeof(Application)).OpenForms[0];  
    var grid = new C1FlexGridDriver(main._grid);
    
    //select cell.
    grid.EmulateSelect(1, 2);
    grid.EmulateSelect(1, 2, 5, 3);
    
    //get selection.
    int row = grid.Row;
    int col = grid.Col;
    int rowSel = grid.RowSel;
    int colSel = grid.ColSel;
    
    //add row selection.
    grid.EmulateAddSelectedRow(2);
    grid.EmulateAddSelectedRow(3);
    
    //get row selection.
    int[] rows = grid.SelectedRows;
    
    //get cell text.
    grid.GetCellText(1, 2);
    grid.GetCellTexts(0, 0, 2, 4);
    
    //get cell object.
    //it can use for serializasble objects.
    grid.GetCellObjects(0, 0, 2, 4);
    grid.GetCellObject(1, 2);
    
    //edit.
    grid.EmulateEditText("1-1");
    grid.EmulateEditCombo(2);
    grid.EmulateEditCheck(false);
}