public void ProcessRequest()
{
BinaryTree tree = new BinaryTree();
tree.Root = new Node(null, null, "E()");
tree.Root = E();
if (!error)
DrawTree(tree);
}
private void DrawTree(BinaryTree BTS)
{
shapeContainerTree = new Microsoft.VisualBasic.PowerPacks.ShapeContainer();
LineShapeArrow = new Microsoft.VisualBasic.PowerPacks.LineShape[numArrow];
OvalShapeNode = new Microsoft.VisualBasic.PowerPacks.OvalShape[NumNode];
LabelIndoor = new Label[NumNode];
Node_in_Level = new Point[numNode];
//
// shapeContainerTree
//
this.shapeContainerTree.Location = new System.Drawing.Point(0, 0);
this.shapeContainerTree.Margin = new System.Windows.Forms.Padding(0);
this.shapeContainerTree.Size = new System.Drawing.Size(3000, 5000);
this.shapeContainerTree.TabIndex = 0;
this.shapeContainerTree.TabStop = false;
this.Controls.Add(shapeContainerTree);
//
Node_in_Level[0] = new Point(300, 20);
nowLocation = Node_in_Level[0];
BTS.preorder(BTS.Root); // First set Order Data
BTS.preorder(BTS.Root, "Root", -1);
preorderDrawTree(BTS.arrNodeInfo);
}