在C++Builder使用TTS(Text To Speech)     啟動BCB，打開選單項PROJECT->Import Type Library...,在彈出的對話框中單擊Add,選擇windows\speech目錄下的Vtxtauto.tlb,加入VtxtAuto[Version 1.0]一項。單擊OK，BCB就會自動生成一個VtxtAuto_TLB.cpp文件。這個文件包含了TTS引擎的COM類介面，可以用來與DLL文件通信。新建一個工程，將這個文件包含進來.   源碼如下：   //Unit.h     #ifndef Unit1H  #define Unit1H  //---------------------------------------------------------------------------  #include  #include #include #include <Forms.hpp> //--------------------------------------------------------------------------- class TForm1 : public TForm { __published: // IDE-managed Components TEdit *Edit1; TButton *Button1; void __fastcall FormCreate(TObject *Sender); void __fastcall Button1Click(TObject *Sender); private: // User declarations public: // User declarations __fastcall TForm1(TComponent* Owner); }; //--------------------------------------------------------------------------- extern PACKAGE TForm1 *Form1; //--------------------------------------------------------------------------- #endif //Unit.cpp //--------------------------------------------------------------------------- #include #pragma hdrstop #include "Unit1.h" #include "wstring.h" #include "VTxtAuto_TLB.h" //--------------------------------------------------------------------------- #pragma package(smart_init) #pragma resource "*.dfm" TForm1 *Form1; IVTxtAuto *IVTxtAuto1; //--------------------------------------------------------------------------- __fastcall TForm1::TForm1(TComponent* Owner) : TForm(Owner) { } //--------------------------------------------------------------------------- void __fastcall TForm1::FormCreate(TObject *Sender) { WideString a = "Demo1"; WideString b = "Project1.exe"; WideString c= "Hi,I am trying to speak to you,Do you hear me?"; IVTxtAuto1 = NULL; CoInitialize(NULL); OleCheck(CoCreateInstance(CLSID_VTxtAuto_,0,CLSCTX_ALL,IID_IVTxtAuto, (LPVOID*)&IVTxtAuto1)); IVTxtAuto1->Register(a,b); IVTxtAuto1->set_Enabled(1); IVTxtAuto1->set_Speed(150); IVTxtAuto1->Speak(c,vtxtsp_VERYHIGH); } //--------------------------------------------------------------------------- void __fastcall TForm1::Button1Click(TObject *Sender) { if(IVTxtAuto1 != NULL) { IVTxtAuto1->Speak((WideString)Edit1->Text,vtxtsp_VERYHIGH); ShowMessage("OK");//我的調試語句（沒聲卡） }else{ ShowMessage("服務器沒有初始化成功"); } } //--------------------------------------------------------------------------- //Project.cpp //--------------------------------------------------------------------------- #include #pragma hdrstop USERES("Project1.res"); USEFORM("Unit1.cpp", Form1); USEUNIT("D:\Borland\CBuilder5\Imports\VTxtAuto_TLB.CPP"); //--------------------------------------------------------------------------- WINAPI WinMain(HINSTANCE, HINSTANCE, LPSTR, int) { try { Application->Initialize(); Application->CreateForm(__classid(TForm1), &Form1); Application->Run(); } catch (Exception &exception) { Application->ShowException(&exception); } return 0; } //--------------------------------------------------------------------------- 還可以利用Variant使用TTS

請問一下  這個是什麼功能   小弟不太董    

引言: 在C Builder使用TTS(Text To Speech) 啟動BCB，打開選單項PROJECT->Import Type Library...,在彈出的對話框中單擊Add,選擇windows\speech目錄下的Vtxtauto.tlb,加入VtxtAuto[Version 1.0]一項。單擊OK，BCB就會自動生成一個VtxtAuto_TLB.cpp文件。這個文件包含了TTS引擎的COM類介面，可以用來與DLL文件通信。新建一個工程，將這個文件包含進來. 源碼如下： //Unit.h #ifndef Unit1H #define Unit1H //--------------------------------------------------------------------------- #include #include #include #include <Forms.hpp> //--------------------------------------------------------------------------- class TForm1 : public TForm { __published: // IDE-managed Components TEdit *Edit1; TButton *Button1; void __fastcall FormCreate(TObject *Sender); void __fastcall Button1Click(TObject *Sender); private: // User declarations public: // User declarations __fastcall TForm1(TComponent* Owner); }; //--------------------------------------------------------------------------- extern PACKAGE TForm1 *Form1; //--------------------------------------------------------------------------- #endif //Unit.cpp //--------------------------------------------------------------------------- #include #pragma hdrstop #include "Unit1.h" #include "wstring.h" #include "VTxtAuto_TLB.h" //--------------------------------------------------------------------------- #pragma package(smart_init) #pragma resource "*.dfm" TForm1 *Form1; IVTxtAuto *IVTxtAuto1; //--------------------------------------------------------------------------- __fastcall TForm1::TForm1(TComponent* Owner) : TForm(Owner) { } //--------------------------------------------------------------------------- void __fastcall TForm1::FormCreate(TObject *Sender) { WideString a = "Demo1"; WideString b = "Project1.exe"; WideString c= "Hi,I am trying to speak to you,Do you hear me?"; IVTxtAuto1 = NULL; CoInitialize(NULL); OleCheck(CoCreateInstance(CLSID_VTxtAuto_,0,CLSCTX_ALL,IID_IVTxtAuto, (LPVOID*)&IVTxtAuto1)); IVTxtAuto1->Register(a,b); IVTxtAuto1->set_Enabled(1); IVTxtAuto1->set_Speed(150); IVTxtAuto1->Speak(c,vtxtsp_VERYHIGH); } //--------------------------------------------------------------------------- void __fastcall TForm1::Button1Click(TObject *Sender) { if(IVTxtAuto1 != NULL) { IVTxtAuto1->Speak((WideString)Edit1->Text,vtxtsp_VERYHIGH); ShowMessage("OK");//我的調試語句（沒聲卡） }else{ ShowMessage("服務器沒有初始化成功"); } } //--------------------------------------------------------------------------- //Project.cpp //--------------------------------------------------------------------------- #include #pragma hdrstop USERES("Project1.res"); USEFORM("Unit1.cpp", Form1); USEUNIT("D:\Borland\CBuilder5\Imports\VTxtAuto_TLB.CPP"); //--------------------------------------------------------------------------- WINAPI WinMain(HINSTANCE, HINSTANCE, LPSTR, int) { try { Application->Initialize(); Application->CreateForm(__classid(TForm1), &Form1); Application->Run(); } catch (Exception &exception) { Application->ShowException(&exception); } return 0; } //--------------------------------------------------------------------------- 還可以利用Variant使用TTS

所謂TTS~就是將英文字轉語音檔~無論是什麼單字都可以~這個程式是利用動態資料庫連結的方式去呼叫!!
===================引 用 browningchi 文 章===================
請問一下 這個是什麼功能 小弟不太董