Program Demonstration: Click to download the source file: Click to download 1, first install the Jinshan Words and then find the vtxtauto.tlb file 2 in the system directory [win2000 is winnt directory], import COM objects to .NET we can use .NET Framework Powerful tools TLBIMP.EXE to import the SAPI SDK's COM object into .NET. TLBIMP.EXE produces a controlled packaging class that can use it. Packaging class management actual COM object reference number. When the packaging class is used as a collection of garbage, the package releases the COM object it wrapped. Of course, you can also use the COM object from the project reference dialog in the VS.NET environment, which is also completed by TLBIMP.EXE. C: / Winnt / Speech> Tlbimp vtxtAuto.tlb / namespace: dotNetSpeech_e / out: dotnetspeech_e.dll3. Using C # Develop English TTS Application Example The following is to introduce how to use C # to develop English voice applications, the development environment: win2k sp4 .NET Framework V1.1 Microsoft Visual Studio .NET 2003 First, create a new C # Windows Application Engineering Speechapp [EN] Adds the DotNetSpeech_e object library in the Solution Explorer on the right side of the development environment. Right click on "Reference", select "Add Reference", find the DotNetSpeech_e.dll you just generated in the pop-up file selection dialog box. Below we can start writing application code. This example demonstrates how to read the English text through the trumpet, as shown in Figure: ///// Lang read /// //// Private Void Buttonsynthesis_Click (Object sender, system.eventargs e) {Try {ix (this .TextBox1.text.trim ()! = "") {dotNetSpeech_e.ivtxtauto ivta = new dotNetSpeech_e.vtxtautoclass (); ivta.register (",", "); ivta.speak (this.TextBox1.text, 0); }}}} Catch (system.exception EC) {MessageBox.show (Ec.toTString (), "Speechapp", MessageBoxButtons.ok, System.Windows.Forms.MessageBoxicon.Error);}} 4, conclusions .NET environment makes this It is convenient to develop. Hurry to test, let your app "painting", reflect Nature Ui, Let's Go !!! Source: http://www.lionsky.net/mywebsite/article/list.aspx? Id = 439
