win32-sdk常用api函數(shù)總結（一）

1、幾年沒用vc寫代碼了。偶爾發(fā)現(xiàn)之前整理的一些知識點，刪除吧又覺得可惜，就拿出來與大家分享下！若發(fā)現(xiàn)有神馬錯誤的地方，請留言，不勝感激！郵箱:yuewguo@Win32SDK常用常用API函數(shù)總結（一）函數(shù)總結（一）1、創(chuàng)建模態(tài)對話框：intintDialogBox(DialogBox(HINSTANCEHINSTANCEhInstanceLPCTSTRLPCTSTRlpTemplateHWNDHWNDhWndParentDLGPROCD

2、LGPROClpDialogFunc))（注：IDD_MAIN為資源ID，MainDlgProc為回調函數(shù)，詳細參數(shù)參考MSDN）2、對話框常用消息：（不全面，僅供參考）1）對話框顯示時，會觸發(fā)一個WM_INITDIALOG消息。LRESULTCALLBACKWindowProc(HWNDhwndhletowindowUINTuMsgWM_INITDIALOGWPARAMwParamhletocontrol(HWND)LPARAMlPa

3、raminitializationparameter)2）對話框上的滾動條或滑動條控件等被操作時，觸發(fā)一個WM_HSCROLL消息。LRESULTCALLBACKWindowProc(HWNDhwndhletowindowUINTuMsgWM_HSCROLLWPARAMwParamrequestpositionLPARAMlParamhletoscrollbar(HWND))3）對話框上的按鈕、組合框、列表框等被操作時，觸發(fā)出一個WM_

4、COMM消息。LRESULTCALLBACKWindowProc(HWNDhwndhletowindowUINTuMsgWM_COMMWPARAMwParamnotificationcodeidentifierLPARAMlParamhletocontrol(HWND))wParamThehighderwdspecifiesthenotificationcodeifthemessageisfromaontrol.Ifthemessage

5、isfromanacceleratthisvalueis1.Ifthemessageisfromamenuthisvalueiszero.Thelowderwdspecifiestheidentifierofthemenuitemcontrolaccelerat.lParamHletothecontrolsendingthemessageifthemessageisfromacontrol.Otherwisethisparameteri

6、sNULL.4）點擊最大化或最小化，會觸發(fā)一個WM_SIZE消息。2）關閉對話框：BOOLBOOLEndDialog(EndDialog(HWNDHWNDhDlghletodialogboxINT_PTRINT_PTRnResultvaluetoreturn))3）獲取對話框上控件的句柄：HWNDHWNDGetDlgItem(GetDlgItem(HWNDHWNDhDlghletodialogboxintintnIDDlgItemcon

7、trolidentifier))4）修改對話框的圖標：SendMessage((HWND)hWndhletodestinationwindowWM_SETICONmessagetosend(WPARAM)wParamicontype(LPARAM)lParamhletoicon(HICON))（2）組合框1）為組合框控件增加項：SendMessage((HWND)hWndhletodestinationwindowCB_ADDSTRIN

8、Gmessagetosend(WPARAM)wParamnotusedmustbezero(LPARAM)lParamstringtoadd(LPCTSTR))2）設置組合框的當前選項：SendMessage((HWND)hWndhletodestinationwindowCB_SETCURSELmessagetosend(WPARAM)wParamitemindex(LPARAM)lParamnotusedmustbezero)（注：