BrickGraphics.Modifier Property

Specifies the page area for displaying a specific brick.

Namespace: DevExpress.XtraPrinting

Assembly: DevExpress.Printing.v18.2.Core.dll

Declaration

C#

public BrickModifier Modifier { get; set; }

VB.NET

Public Property Modifier As BrickModifier

Property Value

Type	Description
BrickModifier	A BrickModifier enumerator value that defines the page area for displaying a specific brick.

Available values:

Name	Description
None	This value doesn’t represent any section of the document. It is used when specifying the LinkBase.SkipArea property, to specify that no section should be skipped when creating a document. Note that you can’t create a document using this brick modifier value.
Detail	Represents the detail section of the document.
DetailHeader	Represents the detail header section of the document.
DetailFooter	Represents the detail footer section of the document.
ReportHeader	Represents the report header section of the document.
ReportFooter	Represents the report footer section of the document.
MarginalHeader	Represents the marginal page header section of the document.
MarginalFooter	Represents the marginal page footer section of the document.
InnerPageHeader	Represents the inner page header section of the document.
InnerPageFooter	Represents the inner page footer section of the document.

Remarks

A report contains several sections. These sections are listed in the BrickModifier enumerator. The following image describes a report’s structure:

In order to be displayed in the preview window, a report must contain at least one brick in the detail section. However, bricks can be inserted into any report section. To customize a report section, you should set the BrickGraphics.Modifier property to one of the BrickModifier members. Modifier is a trigger that tells the PrintingSystem which report section to customize.

Example

The following code demonstrates how to create a VisualBrick and specify its dimensions and border settings, using the BrickGraphics.DrawRect method:

C#

using DevExpress.XtraPrinting;
// ...

    VisualBrick visBrick;
    BrickGraphics brickGraph = printingSystem1.Graph;

    // Start the report generation.
    printingSystem1.Begin();

    // Create a rectangle.
    RectangleF rect = new RectangleF(new PointF(0, 0), new SizeF(150, 50));

    // Specify a page area.
    brickGraph.Modifier = BrickModifier.Detail;

    // Add a brick to the report.
    visBrick = brickGraph.DrawRect(rect, BorderSide.All, Color.Yellow, Color.Blue);

    // Finish the report generation.
    printingSystem1.End();

    // Preview the report.
    printingSystem1.PreviewFormEx.Show();

VB.NET

Imports DevExpress.XtraPrinting
' ...

    Dim visBrick As VisualBrick
    Dim brickGraph As BrickGraphics = printingSystem1.Graph

    ' Start the report generation.
    printingSystem1.Begin()

    ' Create a rectangle.
    Dim rect As RectangleF = New RectangleF(New PointF(0, 0), New SizeF(150, 50))

    ' Specify a page area.
    brickGraph.Modifier = BrickModifier.Detail

    ' Add a brick to the report.
    visBrick = brickGraph.DrawRect(rect, BorderSide.All, Color.Yellow, Color.Blue)

    ' Finish the report generation.
    printingSystem1.End()

    ' Preview the report.
    printingSystem1.PreviewFormEx.Show()

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the Modifier property.

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.

C#

Reporting_how-to-create-bricks-of-different-types-e151/CS/Form1.cs#L24

// Specify a page area.
brickGraph.Modifier = BrickModifier.Detail;
// Add a checkbox brick to the report.

Reporting_how-to-create-a-custom-link-e21/CS/CustomLink.cs#L39

protected override void CreateMarginalHeader(BrickGraphics gr) {
    gr.Modifier = BrickModifier.MarginalHeader;
    string format = "Printed on {0:MMMM, dd}";

reporting-winforms-custom-brick/CS/Form1.cs#L24

// Specify the page area to draw a brick.
printingSystem1.Graph.Modifier = BrickModifier.Detail;

Reporting_how-to-draw-a-line-in-a-printing-systems-document-e469/CS/Form1.cs#L22

BrickGraphics gr = ps.Graph;
gr.Modifier = BrickModifier.Detail;

Reporting_how-to-customize-a-bricks-style-e938/CS/Form1.cs#L27

// Create bricks.
brickGraph.Modifier = BrickModifier.Detail;
visBrick = brickGraph.DrawString(s, new RectangleF(0, 0, 250, 40));

VB.NET

Reporting_how-to-create-bricks-of-different-types-e151/VB/Form1.vb#L26

' Specify a page area.
brickGraph.Modifier = BrickModifier.Detail
' Add a checkbox brick to the report.

Reporting_how-to-create-a-custom-link-e21/VB/CustomLink.vb#L49

Protected Overrides Sub CreateMarginalHeader(ByVal gr As BrickGraphics)
    gr.Modifier = BrickModifier.MarginalHeader
    Dim format As String = "Printed on {0:MMMM, dd}"

reporting-winforms-custom-brick/VB/Form1.vb#L24

' Specify the page area to draw a brick.
printingSystem1.Graph.Modifier = BrickModifier.Detail
' Add the brick with specified dimensions to the document.

Reporting_runtime-report-merging-e20058/VB/reportMerging/Form1.vb#L69

End If
e.Graph.Modifier = BrickModifier.None
e.Graph.Modifier = BrickModifier.Detail

Reporting_how-to-draw-a-line-in-a-printing-systems-document-e469/VB/Form1.vb#L25

Dim gr As BrickGraphics = ps.Graph
gr.Modifier = BrickModifier.Detail