軟件技術(shù)國家教學資源庫建設(shè)項目軟件開發(fā)素材之C源代碼一、名稱可讓鼠標穿透的窗體二、創(chuàng)建或搜集相關(guān)信息搜集單位重慶電子工程職業(yè)學院搜集時間20120805來源互聯(lián)網(wǎng)三、適用對象學生、教師、C及ASPNET項目開發(fā)人員、相關(guān)技術(shù)人員等。四、功能簡介實現(xiàn)可讓鼠標穿透的窗體。五、程序代碼程序名稱PROGRAMCSUSINGSYSTEMUSINGSYSTEMCOLLECTIONSGENERICUSINGSYSTEMLINQUSINGSYSTEMWINDOWSFORMSNAMESPACEMOUSETHROUGHFORMSTATICCLASSPROGRAM/應(yīng)用程序的主入口點。/STATHREADSTATICVOIDMAINAPPLICATIONENABLEVISUALSTYLESAPPLICATIONSETCOMPATIBLETEXTRENDERINGDEFAULTFALSEAPPLICATIONRUNNEWMAINFORM程序名稱MAINFORMCSUSINGSYSTEMUSINGSYSTEMCOLLECTIONSGENERICUSINGSYSTEMCOMPONENTMODELUSINGSYSTEMDATAUSINGSYSTEMDRAWINGUSINGSYSTEMLINQUSINGSYSTEMTEXTUSINGSYSTEMWINDOWSFORMSUSINGSYSTEMRUNTIMEINTEROPSERVICESNAMESPACEMOUSETHROUGHFORMPUBLICPARTIALCLASSMAINFORMFORMPUBLICMAINFORMINITIALIZECOMPONENTPRIVATECONSTUINTWS_EX_LAYERED0X80000PRIVATECONSTINTWS_EX_TRANSPARENT0X20PRIVATECONSTINTGWL_EXSTYLE20PRIVATESTRINGOPERATION“/記錄當前操作的類型REGION在窗口結(jié)構(gòu)中為指定的窗口設(shè)置信息/在窗口結(jié)構(gòu)中為指定的窗口設(shè)置信息/欲為其取得信息的窗口的句柄/欲取回的信息/由NINDEX指定的窗口信息的新值/DLLIMPORT“USER32“,ENTRYPOINT“SETWINDOWLONG“PRIVATESTATICEXTERNUINTSETWINDOWLONGINTPTRHWND,INTNINDEX,UINTDWNEWLONGENDREGIONREGION從指定窗口的結(jié)構(gòu)中取得信息/從指定窗口的結(jié)構(gòu)中取得信息/欲為其獲取信息的窗口的句柄/欲取回的信息/DLLIMPORT“USER32“,ENTRYPOINT“GETWINDOWLONG“PRIVATESTATICEXTERNUINTGETWINDOWLONGINTPTRHWND,INTNINDEXENDREGIONREGION使窗口有鼠標穿透功能/使窗口有鼠標穿透功能/PRIVATEVOIDCANPENETRATEUINTINTEXTEMPGETWINDOWLONGTHISHANDLE,GWL_EXSTYLEUINTOLDGWLEXSETWINDOWLONGTHISHANDLE,GWL_EXSTYLE,WS_EX_TRANSPARENT|WS_EX_LAYEREDENDREGIONPRIVATEVOIDMAINFORM_LOADOBJECTSENDER,EVENTARGSETHISSHOWINTASKBARFALSE/窗體不出現(xiàn)在WINDOWS任務(wù)欄中CANPENETRATETHISTOPMOSTTRUE/使窗體始終在其它窗體之上REGION設(shè)置顏色和透明度的狀態(tài)/設(shè)置顏色和透明度的狀態(tài)/PRIVATEVOIDSETSTATEFORMFORM,OBJECTSENDEROPERATIONTOOLSTRIPMENUITEMSENDERNAMESTRINGTEMPSTROPERATIONIFOPERATIONINDEXOF_0OPERATIONTEMPSTRSUBSTRING0,TEMPSTRINDEXOF_SWITCHOPERATIONCASE“TOOLCOLOR“COLORTEM_COLORCOLORGAINSBOROSWITCHCONVERTTOINT32TOOLSTRIPMENUITEMSENDERTAGTOSTRINGCASE1TEM_COLORCOLORGAINSBOROBREAKCASE2TEM_COLORCOLORDARKORCHIDBREAKCASE3TEM_COLORCOLORROYALBLUEBREAKCASE4TEM_COLORCOLORGOLDBREAKCASE5TEM_COLORCOLORLIGHTGREENBREAKFORMBACKCOLORTEM_COLORBREAKCASE“TOOLCLARITY“DOUBLETEM_DOUBLE00SWITCHCONVERTTOINT32TOOLSTRIPMENUITEMSENDERTAGTOSTRINGCASE1TEM_DOUBLE01BREAKCASE2TEM_DOUBLE02BREAKCASE3TEM_DOUBLE03BREAKCASE4TEM_DOUBLE04BREAKCASE5TEM_DOUBLE05BREAKCASE6TEM_DOUBLE06BREAKCASE7TEM_DOUBLE07BREAKCASE8TEM_DOUBLE08BREAKCASE9TEM_DOUBLE09BREAKFORMOPACITYTEM_DOUBLEBREAKCASE“TOOLACQUIESCENCE“FORMBACKCOLORCOLORGAINSBOROFORMOPACITY06BREAKCASE“