摘要：private MMDevice defaultDevice = null; //參考資料 // http://www.codeproject.com/KB/vista/CoreAudio.aspx?msg=2747721 // //判斷當前系統揚聲器狀態 private bool isMuted() { return defaultDevice.AudioEndpointVolume.Mute; } //靜音 private void setMute(... 阅读全文

摘要：--重新编译所有视图declare @s nvarchar(4000) declare tb cursor local for select 'sp_refreshview '''+name+ ' '' ' from sysobjects where xtype= 'V ' and status> =0 open tb fetch tb into @s while @@fetch_status=0 begin exec(@s) fetch tb into @s end close tb deallocate 阅读全文