public override void CopyFrom(Style s)
{
if (s == null || s.IsEmpty)
{
return;
}
base.CopyFrom(s);
TreeNodeStyle from = s as TreeNodeStyle;
if (from == null)
{
return;
}
if (from.CheckBit((int)TreeNodeStyles.ChildNodesPadding))
{
ChildNodesPadding = from.ChildNodesPadding;
}
if (from.CheckBit((int)TreeNodeStyles.HorizontalPadding))
{
HorizontalPadding = from.HorizontalPadding;
}
if (from.CheckBit((int)TreeNodeStyles.ImageUrl))
{
ImageUrl = from.ImageUrl;
}
if (from.CheckBit((int)TreeNodeStyles.NodeSpacing))
{
NodeSpacing = from.NodeSpacing;
}
if (from.CheckBit((int)TreeNodeStyles.VerticalPadding))
{
VerticalPadding = from.VerticalPadding;
}
}
public override void MergeWith(Style s)
{
if (s != null && !s.IsEmpty)
{
if (IsEmpty)
{
CopyFrom(s);
return;
}
base.MergeWith(s);
TreeNodeStyle with = s as TreeNodeStyle;
if (with == null)
{
return;
}
if (with.CheckBit((int)TreeNodeStyles.ChildNodesPadding) && !CheckBit((int)TreeNodeStyles.ChildNodesPadding))
{
ChildNodesPadding = with.ChildNodesPadding;
}
if (with.CheckBit((int)TreeNodeStyles.HorizontalPadding) && !CheckBit((int)TreeNodeStyles.HorizontalPadding))
{
HorizontalPadding = with.HorizontalPadding;
}
if (with.CheckBit((int)TreeNodeStyles.ImageUrl) && !CheckBit((int)TreeNodeStyles.ImageUrl))
{
ImageUrl = with.ImageUrl;
}
if (with.CheckBit((int)TreeNodeStyles.NodeSpacing) && !CheckBit((int)TreeNodeStyles.NodeSpacing))
{
NodeSpacing = with.NodeSpacing;
}
if (with.CheckBit((int)TreeNodeStyles.VerticalPadding) && !CheckBit((int)TreeNodeStyles.VerticalPadding))
{
VerticalPadding = with.VerticalPadding;
}
}
}
