//Get selected keywords and bind them with current selected file
private void AddingKeywordsToFile(DataGridView dgv)
{
FilePersonKeywordClient client = new FilePersonKeywordClient();
Int32 selectedRowCount = dgv.Rows.GetRowCount(DataGridViewElementStates.Selected); //getting number of selected rows
for (int i = 0; i < selectedRowCount; i++)
{
Console.WriteLine(dgv[1, dgv.SelectedRows[i].Index].Value.ToString());
client.InsertKeywordIntoFile(dgv[1, dgv.SelectedRows[i].Index].Value.ToString(), listBox_Files.SelectedItem.ToString());
}
client.Close();
}