/*
* Public so it can be called from Form1.cs
* Deletes the row the passed in varaible
* delWord indexes, from the database.
* @params delWord, newWordsFullDataSet.
*/
public void DeleteWord(String delWord)
{
try//handles database errors
{
NewWordsFullDataSet.WordsRow wordsRow = newWordsFullDataSet.Words.FindByWord(delWord);
if (wordsRow == null)
{
MessageBox.Show(delWord + " is not in database");
}
if (wordsRow != null)
{
//sets dataSet newRow to the row in the dataSet indexed by delWord
wordsRow.Delete();//deletes from the dataSet.
MessageBox.Show(delWord + " and synonyms deleted");
}
}
catch (Exception err)
{
MessageBox.Show("Error occured " + err);
}
}
