public void WriteValue(object from, BinaryWriter w, byte[] mask)
{
mask[m_maskIndex] |= m_maskValue;
w.Write((float)m_memberValue.GetValue(from));
}
private void FillLazyObjectRelations(DataObject DataObject, bool Autoload)
{
try
{
Type myType = DataObject.GetType();
String tableName = DataObject.TableName;
DataTableHandler handler = (DataTableHandler)tableDatasets[tableName];
foreach (MemberValue value in handler.Relations)
{
Common.Attributes.Relation relation = (Common.Attributes.Relation)value.Attribute;
if (relation.AutoLoad == false && Autoload == true)
{
continue;
}
PropertyInfo prop = myType.GetProperty(relation.LocalField, BindingFlags.NonPublic | BindingFlags.Public | BindingFlags.Instance | BindingFlags.Static);
object val = 0;
if (prop != null)
{
val = prop.GetValue(DataObject, null);
}
else
{
FieldInfo field = myType.GetField(relation.LocalField, BindingFlags.NonPublic | BindingFlags.Public | BindingFlags.Instance | BindingFlags.Static);
if (field != null)
{
val = field.GetValue(DataObject);
}
else
{
MemberValue member = handler.GetColumnByName(relation.LocalField);
val = member.GetValue(DataObject);
}
}
Type type = value.GetValueType();
if (type.IsArray)
{
type = type.GetElementType();
}
DataObject[] Elements = null;
if (val != null)
{
Elements = SelectObjects(type, relation.RemoteField + " = '" + val.ToString() + "'");
}
if (Elements != null && Elements.Length > 0)
{
if (value.GetValueType().IsArray)
{
object[] args = { Elements.Length };
object[] array = (object[])Activator.CreateInstance(value.GetValueType(), args);;
for (int i = 0; i < Elements.Length; i++)
{
array[i] = Elements[i];
}
value.SetValue(DataObject, array);
}
else
{
value.SetValue(DataObject, Elements[0]);
}
}
}
}
catch (Exception e)
{
throw new DatabaseException("Resolving Relations failed !", e);
}
}