Code for Spell Check

my spell check is taking 3 hours ...how to fast this process &  i cant do task when spellcheck is running....

Hi Hanuma,

If you don't want to use any DLL and like to use your own logic, then basically you pretty much need to build your own dictionary with correct words... (or use some existing dictionary if avaiable). Store that dictionary in a .Net Dictionary or .Net HashTable collection (both have KeyValuePair) instead of using any .Net List. Array etc. so that your search won't take much time. These collection are pretty fast in searching.

Whenever you read any word from textfile, seacrh that word in this collection (e.g. using ContainKey()) method. If word is in, signal 'Correct Word' otherwise 'Wrong Word or not found in dictionary'.

You could use an already freely avaiable spell checker from MS Word (A COM DLL). To include this, you need to include a reference "Microsoft Word Object Library" (under the COM DLLs section) into your project.

Then try this method:

//This methods reads words from a text file and check spelling
// FilePath = "C:\\Test\\WordsList.txt";
  public void SpellCheck(String FilePath)
  {
  //FilePath = "C:\\Test\\WordsList.txt";
  Boolean IsWordCorrect;
  String sResult;
  Object filler = null;
  Microsoft.Office.Interop.Word.Application appWord = null;
  try
  {
  appWord = new Microsoft.Office.Interop.Word.Application();
  string word = string.Empty;
  using (StreamReader sr = new StreamReader(FilePath))
  {
  while ((word = sr.ReadLine()) != null)
  {
  Console.Write("Word: " + word);

  IsWordCorrect = appWord.CheckSpelling(word, ref filler, ref filler, ref filler, ref filler, ref filler, ref filler, ref filler, ref filler, ref filler, ref filler, ref filler, ref filler);
  if (IsWordCorrect)
  {
  Console.WriteLine("\t\tCorrect Spelling");
  }
  else
  {
  Console.WriteLine("\t\tWrong Spelling");
  }
  }
  }
  }
  catch (Exception Ex)
  {
  sResult = "Exception occurred:" + Ex.Message;
  }
  finally
  {
  if (appWord != null)
  {
  appWord.Quit(ref filler, ref filler, ref filler);
  }
  }
  }
Hope it will help.

refer to this link


http://www.codeproject.com/Articles/19435/An-ASP-NET-Spell-Checker-for-a-Textbox

http://www.codeproject.com/Articles/7594/Spell-check-text-area

Hi,
        Please refer the below link

http://www.codeproject.com/Articles/7594/Spell-check-text-area

http://www.codeproject.com/Articles/2469/SpellCheck-net-spell-checking-parsing-using-C

Regards,
Iftikar