private void buttonRemove_Click(object sender, EventArgs e)
{
if (dataGridViewPosts.SelectedRows.Count > 0)
{
int id = int.Parse(dataGridViewPosts.SelectedRows[0].Cells[0].Value.ToString());
var directoryPost = _qt.GetDirectoryPost(id);
if (IsValidateRemove(directoryPost))
{
_qt.RemoveDirectoryPost(directoryPost);
_qt.Save();
AddRows();
}
}
}