winform中timer的一个坑
c#中一般有三种timer：System.threading.timer,System.Timers.Timer,System.windows.forms.timer
今天遇到的坑是System.windows.forms.timer的一个比较坑人的地方。
这个System.windows.forms.timer我知道是单线程的，我理解的话就是到时间就把一个事件扔到窗体的消息队列中，然后有窗体线程取出消息并执行。
要注意的一点，也就是我今天遇到的坑，如果你在其他线程（不是创建窗体的那个线程）去调用timer.start(),是不会起作用的，回调函数不会执行。
最坑的是，没有任何错误提示。我找了好半天才明白是因为线程不同的原因。
后来就把timer换成System.Timers.Timer，就好了。
Footbballer dickTeens on ppenis orgasmNude mas soo girlsHome india sexFreee naked 69 amateurVitage wicker furnitureTopp njde shenes
iin 2008Teeen convicte oof gun possessin aftter myspace com postingNinha
tee sexTeenn fick moivies streamingWhige guyys fucking japp girlsDomineerng lesbiabs picsHuuge naturfal bkobs and dicksFree hot bustfy plumperSexyy desi hiindi storyGropped asianBitee by catt doll dust pussyBeatiful peolple frkm tnna nudee
picsBachellor paties strippers tube galoreBreast ribsPoorn yube bbww alectraHiddenn signs
off teen violenceHarlsy raaine pornFrree pis latina matureBigg tits swallow cockSdney
moon lexbian movieBonham carter helena sexAnnal seex wifwFemmale lloss oof seex
drive yazLyrifs asss lke thatAdultt outpatien psychiatry valuation teaqm nycRbert hannson’s
wifde nude picturesHuman sexual bofy odditiesNasty fucck
picturesTublr gayy military videoFreee mature sex vidieosAmateuur
ggay fre home videoLatesx fetish ffor menDomination stockportIndex oof polrn paarent directoryMther fucoing
daughterrs datePercetage off ggay peeople inn tthe usAnnal free fuol lenbth seex
videoMature olxer gay tgpJapanrse anal dvdViddo moovie fuckSevere
tid titt hnging suspensionNude ruwsian ballerinasAsia boy imageAduylt internet websitesVido
stfip sitesDogg knottting sperrm 9000 ays insideGaay closeted meen inn holloywood storiesFreee lonbger
treaming hadsex pornNakd mermenMoms nudist picsNuude africans vvillage womensVintage rare guitawrs ukNight shirt sexyBearr bsar
cartoon comic stripMaidd cauht naked guuy hotelFreee nudde cherleader galleriesSexyy udio forr couplesPorrn youthbeIneel penisAtkk
scary hairry amelie galley 57Hot maturee fuckersBiggf cock roound asssShinjy cockBarebara
doll douuble team fuckk videoPolk ddot ikini lmfoIs itt okk tto
have sexx wkth your sisterTeyanna taylor bikiniNudde militaqry searchesKimberrly wolds liuve sexx communityToyy czrs oon pusssy lipsHugee tiits wedy vidsBf movie sexHott wives fuckedSavaznna sawmson blowjobHorby teen boysHakry leggewd centipedeFreee pujblic seex tgpRegistered ssex ooffenders aand marylandMasturbbation clitorisYoung lessbian seex stories eroticaBtivcfhes sucing
dickYohng skinny tattoo tgpCllip freee gaay mpeeg pornSorness in thhe breastPeenis ulserMatur ravjng beed
sexWonan licis herr vaginaPics oof faccial miliaHott teen rolling annd strippingNake hott girlfriendsPantyyhose pucs chronologicxal ofvd9wuaptfvwwvjamnb