/// <summary>
/// Default constructor,this required because we need to use this class in XAML.
/// It supports Blendability principle, Expression Blend tool can find my view model for binding,
/// if i provide this constructor
/// </summary>
public MainWindowViewModel()
{
myExcelData = new ExcelData();
myBrowseFileCommand = new MainWindowCommand(BrowseFile);
mySelectSingleSheetCommand = new MainWindowCommand(PopulateSheetNames, IsFileNameProvided);
myConvertToCsvCommand = new MainWindowCommand(ConvertToCsv, IsReadyToBeConverted);
myCancelCommand = new MainWindowCommand(Cancel);
}
public void Dispose()
{
if (myIsNotDisposed)
{
myExcelData.Dispose();
mySheets.Clear();
mySheets = null;
myExcelData = null;
myIsNotDisposed = false;
}
}
