/// <summary>
/// 导入管道信息，附加信息;但不会导入管道检测信息，管道日志，图片，报告，视频信息
/// </summary>
/// <returns></returns>
private bool DoLoad()
{
TPipeInfo pipeinfo = new TPipeInfo(_dbpath, PassWord);
TPipeExtInfo pipextinfo = new TPipeExtInfo(_dbpath, PassWord);
TUSInfo usinfo = new TUSInfo(_dbpath, PassWord);
pipeinfo.OpenDB();
pipextinfo.OpenDB();
usinfo.OpenDB();
ListPipe = pipeinfo.Load_PipeInfo();
ListPipeExt = pipextinfo.Load_PipeExtInfo();
ListUS = usinfo.Load_USInfo();
pipeinfo.CloseDB();
pipextinfo.CloseDB();
usinfo.CloseDB();
if (ListPipe == null || ListPipeExt == null||ListUS==null)
return false;
else
return true;
}
