private bool PromptAndSaveIfActivityIsNotSaved()
{
if (!this.CurrentActivitySaved)
{
MessageBoxResult result = MessageBox.Show("The current activity is not saved. Would you like to save it before switching activities?", "Not Saved", MessageBoxButton.YesNoCancel, MessageBoxImage.Exclamation);
if (result == MessageBoxResult.Cancel)
{
return(true);
}
if (result == MessageBoxResult.Yes)
{
loadSaveActivitiesWindow.InvokeSave();
}
}
return(false);
}
