private void addMember_Click(object sender, EventArgs e)
{
AddMemberInfoDlg infoDlg = new AddMemberInfoDlg(diagram1.Model.Nodes);
if (infoDlg.ShowDialog(this) == DialogResult.OK)
{
Node memSym = CreateMember(infoDlg.MemberName, infoDlg.Title);
Node parentNode = diagram1.Model.Nodes.FindNodeByName(infoDlg.ParentName.ToString());
if (infoDlg.MemberName != string.Empty && infoDlg.Title != string.Empty)
{
this.diagram1.Model.AppendChild(memSym);
}
else
{
MessageBox.Show("Please Enter Name and Role");
memSym = null;
}
if (parentNode != null && memSym != null)
{
ConnectNodes(parentNode, memSym);
}
HierarchicLayoutManager hlyt = new HierarchicLayoutManager(this.diagram1.Model, ((HierarchicLayoutManager)this.diagram1.LayoutManager).RotationAngle, float.Parse(txtVSpacing.Text), float.Parse(txtHSpacing.Text));
hlyt.LeftMargin = float.Parse(txtLMarigin.Text);
hlyt.TopMargin = float.Parse(txtTMarigin.Text);
this.diagram1.LayoutManager = hlyt;
Layouting();
diagram1.View.SelectionList.Clear();
}
}
/// <summary>
/// Apply Layout to the Diagram
/// </summary>
private void SetLayout()
{
HierarchicLayoutManager hierarchicalLayout = new HierarchicLayoutManager(diagram1.Model, 0, 100, 20);
hierarchicalLayout.HorizontalSpacing = 20;
hierarchicalLayout.VerticalSpacing = 100;
hierarchicalLayout.LeftMargin = 10;
hierarchicalLayout.TopMargin = 20;
diagram1.LayoutManager = hierarchicalLayout;
diagram1.LayoutManager.UpdateLayout(null);
}
private void Form1_Load(object sender, EventArgs e)
{
diagram1.BeginUpdate();
DataTable table = new DataTable();
table.Columns.Add("ID", typeof(String));
table.Columns.Add("Title", typeof(String));
table.Columns.Add("ParentID", typeof(String));
table.Columns.Add("Designation", typeof(String));
//'
//' Here we add five DataRows.
//'
table.Rows.Add("1", "John Smith", String.Empty, "CEO");
table.Rows.Add("2", "Joe Robert", "1", "Manager SLS");
table.Rows.Add("3", "Jack Kent", "1", "Manager Mkt");
table.Rows.Add("4", "Ravi Kumar", "2", "Engineer");
table.Rows.Add("5", "Sue Raymond", "2", "Engineer");
table.Rows.Add("6", "Lisa simpson", "4", "Junior Engineer");
table.Rows.Add("7", "Bob Woley", "5", "Junior Engineer");
table.Rows.Add("8", "Ron Jones", "3", "CSR");
table.Rows.Add("9", "Dave Mason", "3", "CSR");
table.Rows.Add("10", "John Williams", "3", "CSR");
dataGridView1.DataSource = table;
PopulateFields(table);
diagram1.Model.LineStyle.LineColor = Color.Transparent;
HierarchicLayoutManager orgchartLayout = new HierarchicLayoutManager(diagram1.Model, 0, 40, 20);
orgchartLayout.HorizontalSpacing = 40;
orgchartLayout.VerticalSpacing = 70;
orgchartLayout.LeftMargin = 20;
orgchartLayout.TopMargin = 60;
diagram1.LayoutManager = orgchartLayout;
diagram1.LayoutManager.UpdateLayout(null);
DiagramAppearance();
diagram1.EndUpdate();
}
public Form1()
{
InitializeComponent();
diagram1.BeginUpdate();
this.diagram1.Model.BoundaryConstraintsEnabled = false;
comboLytDirection.SelectedIndex = 0;
PopulateFields(SetDataSource());
DiagramAppearance();
hierarchicalLayout = new HierarchicLayoutManager(this.diagram1.Model, 0, 70, 40);
hierarchicalLayout.LeftMargin = 50;
hierarchicalLayout.TopMargin = 50;
this.diagram1.LayoutManager = hierarchicalLayout;
this.diagram1.LayoutManager.UpdateLayout(null);
txtHSpacing.Text = hierarchicalLayout.HorizontalSpacing.ToString();
txtVSpacing.Text = hierarchicalLayout.VerticalSpacing.ToString();
txtLMarigin.Text = hierarchicalLayout.LeftMargin.ToString();
txtTMarigin.Text = hierarchicalLayout.TopMargin.ToString();
chkAutoLayout.Checked = hierarchicalLayout.AutoLayout;
diagram1.EndUpdate();
}
