BoldSignA modern eSignature application with affordable pricing. Sign up today for unlimited document usage!
public class FileManagerViewModel
{
public ObservableCollection<FileManager> ImageNodeInfo
{
get { return imageNodeInfo; }
set { this.imageNodeInfo = value; }
}
private void GenerateSource()
{
ImageNodeInfo.CollectionChanged += ImageNodeInfo_CollectionChanged;
}
private void ImageNodeInfo_CollectionChanged(object sender, System.Collections.Specialized.NotifyCollectionChangedEventArgs e)
{
App.Current.MainPage.DisplayAlert("Alert","Collection changed","OK");
}
} |