public void SaveToFile(string filename)
{
var settings = new DataContractSerializerSettings
{
PreserveObjectReferences = true
};
var serializer = new DataContractSerializer(typeof(Project), settings);
var xmlSettings = new XmlWriterSettings
{
Indent = true
};
using (var file = XmlWriter.Create(new FileStream(filename, FileMode.Create), xmlSettings))
{
serializer.WriteObject(file, this);
}
IsDirty = false;
ProjectDirtied?.Invoke(IsDirty);
}
public void MarkDirty()
{
IsDirty = true;
ProjectDirtied?.Invoke(IsDirty);
}