protected override void CreateBricksForRecord(XRDataRecord record, PanelBrick parentBrick, bool isHeader, ref float actualHeight)
{
XRTreeListNode node = record as XRTreeListNode;
PrintNodeEventArgs args = new PrintNodeEventArgs(node);
if (!isHeader)
{
TreeList.OnPrintNode(args);
}
if (args.SuppressType == NodeSuppressType.Leave)
{
int nodeLevel = node.Level;
TreeListNodeBrick nodeBrick = new TreeListNodeBrick(TreeList, (DataContainerBrick)parentBrick, isHeader);
nodeBrick.Style = XRControlStyle.Default.Clone() as XRControlStyle;
nodeBrick.Separable = false;
RecordPrintCache cache = new TreeListNodePrintCache(nodeBrick, node.Level);
List <VisualBrick> childBricks = new List <VisualBrick>();
List <XRFieldHeader> visibleHeaders = TreeList.VisibleHeaders;
for (int i = 0; i < visibleHeaders.Count; i++)
{
VisualBrick valueBrick = CreateCellBrick(TreeList, parentBrick, node, i, isHeader);
childBricks.Add(valueBrick);
}
CorrectBrickBounds(nodeBrick, childBricks, nodeLevel * TreeList.NodeIndent, actualHeight);
float nodeHeight = nodeBrick.Rect.Height;
VisualBrickHelper.SetBrickBounds(nodeBrick, nodeBrick.Rect, TreeList.Dpi);
parentBrick.Bricks.Add(nodeBrick);
actualHeight += nodeHeight;
if (!IsDesignMode)
{
if (isHeader)
{
((DataContainerBrick)parentBrick).PrintCache.HeaderCache = cache;
}
else
{
((DataContainerBrick)parentBrick).PrintCache.RecordsCache.Add(cache);
}
}
}
if (args.SuppressType != NodeSuppressType.SuppressWithChildren)
{
foreach (XRTreeListNode childNode in node.Nodes)
{
CreateBricksForRecord(childNode, parentBrick, isHeader, ref actualHeight);
}
}
}
protected override bool AfterPrintOnPage(IList <int> indices, RectangleF brickBounds, RectangleF clipRect, Page page, int pageIndex, int pageCount, Action <Brick, RectangleF> callback)
{
bool result = base.AfterPrintOnPage(indices, brickBounds, clipRect, page, pageIndex, pageCount, callback);
if (!IsHeaderBrick)
{
TreeListNodePrintCache currentCache = parentBrick.PrintCache.GetCacheByBrick(this) as TreeListNodePrintCache;
int cacheIndex = parentBrick.PrintCache.RecordsCache.IndexOf(currentCache);
if (cacheIndex > 0)
{
TreeListNodePrintCache prevCache = parentBrick.PrintCache.RecordsCache[cacheIndex - 1] as TreeListNodePrintCache;
if (currentCache.NodeLevel < prevCache.NodeLevel)
{
((TreeListNodeBrick)currentCache.Brick).AddCellPosition(XRDataCellPosition.HigherLevel);
((TreeListNodeBrick)prevCache.Brick).AddCellPosition(XRDataCellPosition.LowerLevel);
}
}
}
return(result);
}
