我怎么知道進(jìn)程是否正在運(yùn)行？當(dāng)我獲得對(duì)a的引用時(shí)System.Diagnostics.Process，如何知道進(jìn)程當(dāng)前是否正在運(yùn)行？
3 回答
慕標(biāo)琳琳
TA貢獻(xiàn)1830條經(jīng)驗(yàn) 獲得超9個(gè)贊
同步解決方案：
void DisplayProcessStatus(Process process){
process.Refresh(); // Important
if(process.HasExited)
{
Console.WriteLine("Exited.");
}
else
{
Console.WriteLine("Running.");
} }異步解決方案：
void RegisterProcessExit(Process process){
// NOTE there will be a race condition with the caller here
// how to fix it is left as an exercise
process.Exited += process_Exited;}static void process_Exited(object sender, EventArgs e){
Console.WriteLine("Process has exited.");}- 3 回答
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