/// <summary>
/// 查询事件
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void button_Select_Click(object sender, EventArgs e)
{
string strwhere = GetSelectWhere();
DataTable dt = _userBll.GetTable(strwhere);
dataGridView_Users.DataSource = dt;
if (_selectIndex > -1 && dataGridView_Users.Rows.Count > _selectIndex)
{
dataGridView_Users.CurrentCell = dataGridView_Users.Rows[_selectIndex].Cells[0];
}
}
