private void method_13(object sender, int index, DxfTableCellStyle item)
{
if (item == null)
{
return;
}
item.vmethod_1(this);
this.method_15(item);
}
private void method_12(
object sender,
int index,
DxfTableCellStyle oldItem,
DxfTableCellStyle newItem)
{
if (oldItem != null)
{
oldItem.vmethod_1(this);
this.method_15(oldItem);
}
if (newItem == null)
{
return;
}
DxfModel model = this.Model;
if (model != null)
{
newItem.vmethod_0(model, this);
}
this.method_16(newItem);
}