private TreeDataRowBase CreateHeaderRow(int rowIndex, VisibleLinesCollection visibleColumns)
{
var dr = new TreeDataRow();
dr.RowIndex = rowIndex;
dr.TreeGrid = this.Owner;
dr.RowType = TreeRowType.HeaderRow;
dr.InitializeTreeRow(visibleColumns);
return(dr);
}
private TreeDataRowBase CreateDataRow(int rowIndex, VisibleLinesCollection visibleColumns)
{
var treeRow = new TreeDataRow();
treeRow.RowIndex = rowIndex;
treeRow.RowType = TreeRowType.DefaultRow;
treeRow.TreeGrid = this.Owner;
var node = this.Owner.GetNodeAtRowIndex(rowIndex);
treeRow.Node = node;
treeRow.Level = node.Level;
treeRow.HasChildNodes = node.HasVisibleChildNodes;
treeRow.RowData = node.Item;
treeRow.InitializeTreeRow(visibleColumns);
treeRow.RowElement.UpdateIndentMargin();
return(treeRow);
}