/// <summary>
/// 删除用户
/// </summary>
/// <param name="sqlstr"></param>
/// <returns></returns>
public void DelUser(string sqlstr)
{
int a = SqlHelper.ExecuteNoQuery("delete * from userInfo " + sqlstr);
}
/// <summary>
/// 删除用户
/// </summary>
/// <param name="sqlstr"></param>
/// <returns></returns>
public void DelUser(string sqlstr)
{
int a = SqlHelper.ExecuteNoQuery("delete * from userInfo " + sqlstr);
}