protected override void RaiseAllCanExecuteChanged()
{
base.RaiseAllCanExecuteChanged();
ImportAttachmentFromDiskCommand.RaiseCanExecuteChanged();
ImportAttachmentFromClipboardCommand.RaiseCanExecuteChanged();
SaveAttachmentToDiskCommand.RaiseCanExecuteChanged();
OpenAttachmentCommand.RaiseCanExecuteChanged();
DeleteAttachmentCommand.RaiseCanExecuteChanged();
}
public AttachmentViewModel(IAttachment model, MainViewModel main) : base(main)
{
if (model == null)
throw new ArgumentNullException("model");
this.model = model;
openAttachment = new OpenAttachmentCommand(this);
saveAttachment = new SaveAttachmentCommand(this);
main.RegisterViewModel(model, this);
LoadViewModels();
}
public AttachmentContext(MessagePart part)
{
_part = part;
if (!part.IsAttachment)
{
throw new InvalidOperationException("part must be an attachment");
}
_name = part.FileName;
_fullname = part.FileName;
_openCommand = new OpenAttachmentCommand(part);
}