acceptAdjustWindowRectAdjustWindowRectExAngleArcAppendMenuArcArcToBeginPaintbindBitBltBM_GETCHECKBM_SETCHECKButton_GetCheckButton_SetCheckClientToScreenclosesocketconnectCreateCompatibleDCCreateDialogCreateDialogParamCreateFontCreateMenuCreatePenCreatePopupMenuCreateSolidBrushCreateWindowCreateWindowExDefWindowProcDeleteDCDeleteObjectDestroyCursorDestroyIconDestroyMenuDestroyWindowDialogBoxDialogBoxParamDialogProcDispatchMessageDrawIconDrawIconExEdit_HideBalloonTipEdit_ShowBalloonTipEDITBALLOONTIPEllipseEM_HIDEBALLOONTIPEM_SHOWBALLOONTIPEndDialogEndPaintFillRectFrameRectGetArcDirectionGetClientRectGetDlgItemGetDlgItemTextGetMessageGetStockObjectGetSystemMetricsGetTextAlignGetWindowTextGetWindowTextLengthInvalidateRectIsDialogMessageLineTolistenLoadCursorLoadIconLoadImageMAKEINTRESOURCEMessageBoxMoveToExMSGPiePOINTPolygonPolylinePolylineToPolyPolylinePostMessagePostQuitMessagePostThreadMessageRectanglerecvRegisterClassRegisterClassExRoundRectScreenToClientSelectObjectsendSendDlgItemMessageSendMessageSetArcDirectionSetBkColorSetBkModeSetDlgItemTextSetPixelSetTextAlignSetTextColorSetWindowTextShowWindowsocketstrcmpStretchBltstrlenTextOutTrackPopupMenuTrackPopupMenuExTranslateMessageUnregisterClassUpdateWindowwcscmpwcslenWindowProcWinMainWM_CHARWM_CLOSEWM_COMMANDWM_CREATEWM_DESTROYWM_GETTEXTWM_GETTEXTLENGTHWM_INITDIALOGWM_KEYDOWNWM_KEYUPWM_LBUTTONDBLCLKWM_LBUTTONDOWNWM_LBUTTONUPWM_MBUTTONDBLCLKWM_MBUTTONDOWNWM_MBUTTONUPWM_MOUSEHWHEELWM_MOUSEMOVEWM_MOUSEWHEELWM_NCDESTROYWM_NCHITTESTWM_PAINTWM_QUITWM_RBUTTONDBLCLKWM_RBUTTONDBLCLKWM_RBUTTONDOWNWM_RBUTTONUPWM_SETFONTWM_SETTEXTWM_XBUTTONDBLCLKWM_XBUTTONDOWNWM_XBUTTONUPWNDCLASSWNDCLASSEXWSACleanupWSADATAWSAStartupwsprintf
DialogProc
应用程序定义的对话框消息处理函数，也称为对话框过程。
函数原型：
INT_PTR CALLBACK DialogProc ( HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam);
参数
hwndDlg
类型：HWND
对话框窗口句柄。
uMsg
wParam
类型：WPARAM
消息的附加参数，意义取决于具体的消息值。
lParam
类型：LPARAM
消息的附加参数，意义取决于具体的消息值。
返回值
类型：hwndDlg
通常，对话框过程如果处理了消息，应该返回TRUE，否则FALSE。如果返回FALSE，对话框管理器会行使默认对话框操作。
虽然 DialogProc 与窗口过程相似，但是不能调用 DefWindowProc 函数处理应用不准备处理的消息。
虽然 DialogProc 与窗口过程相似，但是不能调用 DefWindowProc 函数处理应用不准备处理的消息。
支持
| 最低桌面系统支持 | Windows 2000 Professional |
| 头文件 | Winuser.h (已包含在Windows.h中) |
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