有没有办法在不让平板电脑进入睡眠模式的情况下关闭Win8平板电脑的显示?
我使用以下C++代码,但此代码将平板电脑置于睡眠模式:
const LPARAM OFF = 2;
// const LPARAM LOW = 1;
const LPARAM ON = -1;
LPARAM state = 0;
if (monitorOn) state = ON; // set monitor on
else state = OFF; // set monitor off
SendMessage(HWND_BROADCAST, WM_SYSCOMMAND, SC_MON
我正在Sqlite3中使用以下查询:
SELECT
Platform,
SUM((CASE WHEN Result=='Pass' THEN 1 ELSE 0 END) AS NumPass),
SUM((CASE WHEN Result =='Fail' THEN 1 ELSE 0 END) AS NumFail),
SUM((CASE WHEN Result=='NoRun' THEN 1 ELSE 0 END) AS NumNoRun),
SUM((count(Result) as NumTotal))
FROM a