C# Advanced L01-Intro and Warmup

1. Mohammad Shaker
mohammadshaker.com
@ZGTRShaker
2011, 2012, 2013, 2014
C# Advanced
L01 –Intro

2. Topics in This Course
1.Utilities: Speech, Windows Voice Recognition, Regular Expressions, Internationalization.
2.Operator Overloading, Indexers and User-Defined Conversion
3.Parallel Programming and Threading
4.Attributes and Reflection
5.WPF: Windows Presentation Foundation
6.Database: XML, LINQ to XML, SQL Server, LINQ to SQL
7.Design Patterns: Element of Reusable Objects
8.WF: Windows Workflow Foundation
9.Networkingand WCF: Windows Communication Foundation
10.Web Development: HTML5, ASP.NET, ASP.NET MVC
11.Mobile Development: Windows Phone, Stores and Games

3. Speech with .NET

4. Speech
•Add: using System.Speech.Synthesis;
•Now, just write the following and listen for “Hello”
•You can output speech asynchronously to allow processing to continue whilst the audio is playedusing synth.SpeakAsync
private void SayHello()
{
varsynth = new SpeechSynthesizer();
synth.Speak("Hello");
Console.WriteLine("Finished");
Console.ReadLine();
}
private void SayHello()
{
varsynth = new SpeechSynthesizer();
synth.SpeakAsync("Hello");
Console.WriteLine("Finished");
Console.ReadLine();
}

5. Speech Recognition

6. Speech RecognitionDead easy with .NET!

7. Speech Recognition
•Adding References
•Using: System.Speech.RecognitionNamespace
•Recognition: as easy as event handling
usingSystem.Speech.Recognition;
publicvoidSpeechRecognizer_SpeechRecognized(objectsender, SpeechRecognizedEventArgse)
{
textBox1.Text =e.Result.Text;
}

8. Speech Recognition
class SpeechEngine{
privateSpeechRecognizer_speechRecognizer;
publicSpeechEngine()
{
this._speechRecognizer=newSpeechRecognizer();
this.BuildGrammars();
this._speechRecognizer.SpeechRecognized+=SpeechRecognizer_SpeechRecognized;
}
privatevoidBuildGrammars()
{
Choiceschoices=newChoices();
List<string>listOfStudentNames=new List<string>() {“Mohammad”, “Hamza”, “Mariam”, “Amal”};
foreach(stringstudentNameinlistOfStudentNames)
{
choices.Add(studentName);
}
GrammarBuildergrammarBuilder=newGrammarBuilder(choices);
Grammargrammmars=newGrammar(grammarBuilder);
_speechRecognizer.LoadGrammar(grammmars);
}
publicvoidSpeechRecognizer_SpeechRecognized(objectsender, SpeechRecognizedEventArgse)
{ textBox1.Text =e.Result.Text; }
}

9. Regular Expressions

10. Regex
usingSystem; usingSystem.Text.RegularExpressions; classMainClass{ publicstaticvoidMain() { strings="A,B,cCCC,D"; Regexregex=newRegex(@"|,"); foreach(stringsubinregex.Split(s)) { Console.WriteLine("Word:{0}",sub); } } }
Word: A
Word: B,cCCC
Word: D

11. Internationalization

12. Cultures
usingSystem; usingSystem.Globalization; usingSystem.Threading; classMainClass{ publicstaticvoidMain() { Console.WriteLine(Thread.CurrentThread.CurrentCulture.Name); } }
en-CA

13. http://www.mohammadshaker.com
mohammadshakergtr@gmail.com
https://twitter.com/ZGTRShaker@ZGTRShakerhttps://de.linkedin.com/pub/mohammad-shaker/30/122/128/
http://www.slideshare.net/ZGTRZGTR
https://www.goodreads.com/user/show/11193121-mohammad-shaker
https://plus.google.com/u/0/+MohammadShaker/
https://www.youtube.com/channel/UCvJUfadMoEaZNWdagdMyCRA
http://mohammadshakergtr.wordpress.com/