corelibraries-devexpress-dot-xtraprinting-dot-linkbase-43904469.md
Occurs when a detail section of the document is being generated.
Namespace : DevExpress.XtraPrinting
Assembly : DevExpress.Printing.v25.2.Core.dll
NuGet Package : DevExpress.Printing.Core
public virtual event CreateAreaEventHandler CreateDetailArea
Public Overridable Event CreateDetailArea As CreateAreaEventHandler
The CreateDetailArea event's data class is CreateAreaEventArgs. The following properties provide information specific to this event:
| Property | Description |
|---|---|
| Graph | Gets a BrickGraphics object used to draw in the current report. |
Handle the CreateDetailArea event to customize the detail section of a document.
The document creation events occur in the following order:
Note
This order may be different in descendants of the LinkBase class.
For more information on handling events, see Events and Delegates in MSDN.
The following example demonstrates how to write a LinkBase.CreateDetailArea event handler.
void link1_CreateDetailArea(object sender, CreateAreaEventArgs e) {
e.Graph.StringFormat = e.Graph.StringFormat.ChangeAlignment(StringAlignment.Near);
e.Graph.StringFormat = e.Graph.StringFormat.ChangeLineAlignment(StringAlignment.Center);
e.Graph.Font = new DXFont("Tahoma", 16, DXFontStyle.Bold | DXFontStyle.Italic);
e.Graph.BackColor = Color.DarkSeaGreen;
e.Graph.BorderColor = Color.Black;
Rectangle r;
for (int i = 0; i < 2; i++) {
r = new Rectangle(0, i * 50, 150, 50);
e.Graph.DrawString("Hello World!", Color.Gold, r, BorderSide.All);
}
}
Private Sub link1_CreateDetailArea(ByVal sender As Object, ByVal e As CreateAreaEventArgs)
Handles link1.CreateDetailArea
e.Graph.StringFormat = e.Graph.StringFormat.ChangeAlignment(StringAlignment.Near)
e.Graph.StringFormat = e.Graph.StringFormat.ChangeLineAlignment(StringAlignment.Center)
e.Graph.Font = New DXFont("Tahoma", 16, DXFontStyle.Bold Or DXFontStyle.Italic)
e.Graph.BackColor = Color.DarkSeaGreen
e.Graph.BorderColor = Color.Black
Dim r As Rectangle
For i As Integer = 0 To 1
r = New Rectangle(0, i * 50, 150, 50)
e.Graph.DrawString("Hello World!", Color.Gold, r, BorderSide.All)
Next i
End Sub
The following code snippets (auto-collected from DevExpress Examples) contain references to the CreateDetailArea event.
Note
The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.
reporting-printing-library-use-different-brick-types/CS/DifferentBrickTypes/Form1.cs#L25
// Subscribe to the events to customize the detail and marginal page header sections of a document.
link.CreateDetailArea += Link_CreateDetailArea;
link.CreateMarginalHeaderArea += Link_CreateMarginalHeaderArea;
reporting-winforms-merge-reports-runtime/CS/reportMerging/Form1.cs#L41
link.Margins = new DXMargins(reports.First<XtraReport>().Margins.Left, reports.First<XtraReport>().Margins.Right, reports.First<XtraReport>().Margins.Top, reports.Last<XtraReport>().Margins.Bottom);
link.CreateDetailArea += link_CreateDetailArea;
}
web-forms-pivot-grid-export-additional-captions-header-or-footer/CS/Default.aspx.cs#L22
Link link2 = new Link();
link2.CreateDetailArea += new CreateAreaEventHandler(link2_CreateDetailArea);
link2.PrintingSystem = ps;
reporting-printing-library-use-different-brick-types/VB/DifferentBrickTypes/Form1.vb#L23
' Subscribe to the events to customize the detail and marginal page header sections of a document.
AddHandler link.CreateDetailArea, AddressOf Link_CreateDetailArea
AddHandler link.CreateMarginalHeaderArea, AddressOf Link_CreateMarginalHeaderArea
reporting-winforms-merge-reports-runtime/VB/reportMerging/Form1.vb#L50
Me.link.Margins = New DevExpress.Drawing.DXMargins(System.Linq.Enumerable.First(Of DevExpress.XtraReports.UI.XtraReport)(reports).Margins.Left, System.Linq.Enumerable.First(Of DevExpress.XtraReports.UI.XtraReport)(reports).Margins.Right, System.Linq.Enumerable.First(Of DevExpress.XtraReports.UI.XtraReport)(reports).Margins.Top, System.Linq.Enumerable.Last(Of DevExpress.XtraReports.UI.XtraReport)(reports).Margins.Bottom)
AddHandler Me.link.CreateDetailArea, AddressOf Me.link_CreateDetailArea
End Sub
web-forms-pivot-grid-export-additional-captions-header-or-footer/VB/Default.aspx.vb#L21
Dim link2 As Link = New Link()
AddHandler link2.CreateDetailArea, New CreateAreaEventHandler(AddressOf link2_CreateDetailArea)
link2.PrintingSystem = ps
See Also