I am developing an application in C# where I would like to read from a simple text file. So how to give input(the file) to speak synthesis Engine.Speak() method.
According to your comment and this guide
I'll give you example how to get a text file's content into your program.
Example 1: Read all text and save into string.
string alltext= System.IO.File.ReadAllText(@"read.txt");
Engine.Speak(alltext); //put the string into your command
Example 2: Read each line of file and save into string array.
string[] eachlinetext = System.IO.File.ReadAllLines(@"C:\Users\Public\TestFolder\WriteLines2.txt");
Engine.Speak(eachlinetext[0]); // speak the first line of the file
Hope it helps you. Also , Happy Programming!!