BookmarkNode.Text Property

Gets the text of a bookmark node.

Namespace: DevExpress.XtraPrinting

Assembly: DevExpress.Printing.v23.2.Core.dll

NuGet Package: DevExpress.Printing.Core

Declaration

C#

public string Text { get; set; }

VB.NET

Public Property Text As String

Property Value

Type	Description
String	A String specifying the text shown for a bookmark in the document map.

Remarks

To specify the text of a bookmark, use the BookmarkNode object’s constructor and then add the created bookmark to the bookmarks collection by passing it to the collection’s Add method.

Example

This example illustrates how to make Print Preview display a Document Map listing all bookmarks assigned to a Document‘s elements.

The following code adds five bricks to the Detail section of a document and then assigns bookmarks to each brick.

Note that the Document Map button is automatically enabled in Print Preview when a displayed document has any bookmarks.

Form1.cs

using System;
using System.Drawing;
using System.Windows.Forms;
using DevExpress.XtraPrinting;
using DevExpress.XtraPrinting.Native;
// ...
        private void button1_Click(object sender, EventArgs e) {
            // Create a new Printing System.
            PrintingSystem ps = new PrintingSystem();

            // Create a new link and add a handler to its CreateDetailArea event.
            Link link = new Link(ps);
            link.CreateDetailArea += new CreateAreaEventHandler(OnDocumentCreated);

            // Create a document for the link.
            link.CreateDocument();

            // Create a document's map.
            CreateDocumentMap(ps.Document);

            // Show the report's preview.
            link.ShowPreview();

            // Remove the handler for the CreateDetailArea event.
            link.CreateDetailArea -= new CreateAreaEventHandler(OnDocumentCreated);
        }

        private void OnDocumentCreated(object sender, CreateAreaEventArgs e) {
            // Draw 5 bricks on a document.
            for (int i = 0; i < 5; i++) {
                TextBrick brick = new TextBrick();
                brick.Text = "Item #" + (i + 1).ToString();
                brick.BackColor = Color.Yellow;
                brick.Rect = new Rectangle(10, i * 100, 100, 50);
                e.Graph.DrawBrick(brick, brick.Rect);
            }
        }

        private void CreateDocumentMap(Document document) {
            // Create a collection of 'Page and Brick' pairs.
            BrickPagePairCollection pairs = new BrickPagePairCollection();

            // Create an enumerator of all document bricks.
            DocumentBrickEnumerator en = new DocumentBrickEnumerator(document);

            // Add the 'Brick-Page' pairs for all document bricks.
            while (en.MoveNext()) {
                pairs.Add(BrickPagePair.Create(en.Brick, en.Page));
            }

            // Add bookmarks for all pairs to the document's map.
            foreach (BrickPagePair pair in pairs) {
                Page page = document.Pages[pair.PageIndex];

                Brick brick = page.GetBrickByIndices(pair.BrickIndices) as Brick;
                string BrickText = ((TextBrick)brick).Text;
                BookmarkNode mapNode = new BookmarkNode(BrickText, brick, page);
                document.BookmarkNodes.Add(mapNode);
            }
        }

Form1.vb

Imports System.Drawing
Imports System.Windows.Forms
Imports DevExpress.XtraPrinting
Imports DevExpress.XtraPrinting.Native
' ...
    Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click
        ' Create a new Printing System.
        Dim ps As New PrintingSystem()

        ' Create a new link and add a handler to its CreateDetailArea event.
        Dim link As New Link(ps)
        AddHandler link.CreateDetailArea, AddressOf OnDocumentCreated

        ' Create a document for the link.
        link.CreateDocument()

        ' Create a document's map.
        CreateDocumentMap(ps.Document)

        ' Show the report's preview.
        link.ShowPreview()
    End Sub

    Private Sub OnDocumentCreated(ByVal sender As Object, ByVal e As CreateAreaEventArgs)
        ' Draw 5 bricks on a document.
        For i As Integer = 0 To 4
            Dim brick As New TextBrick()
            brick.Text = "Item #" & (i + 1).ToString()
            brick.BackColor = Color.Yellow
            brick.Rect = New Rectangle(10, i * 100, 100, 50)
            e.Graph.DrawBrick(brick, brick.Rect)
        Next i
    End Sub

    Private Sub CreateDocumentMap(ByVal document As Document)
        ' Create a collection of 'Page and Brick' pairs.
        Dim Pairs As New BrickPagePairCollection()

        ' Create an enumerator of all document bricks.
        Dim en As New DocumentBrickEnumerator(document)

        ' Add the 'Brick-Page' pairs for all document bricks.
        While en.MoveNext()
            Pairs.Add(BrickPagePair.Create(en.Brick, en.Page))
        End While

        ' Add bookmarks for all pairs to the document's map.
        Dim Pair As BrickPagePair
        For Each Pair In Pairs
            Dim page As Page = document.Pages(Pair.PageIndex)
            Dim brick As Brick = CType(page.GetBrickByIndices(Pair.BrickIndices), Brick)
            Dim BrickText As String = CType(brick, TextBrick).Text
            Dim mapNode As New BookmarkNode(BrickText, brick, page)
            document.BookmarkNodes.Add(mapNode)
        Next
    End Sub