ExportOptions.SetOptionsVisibility(ExportOptionKind[], Boolean) Method

Changes the visibility of the specified export options in the Print Preview.

Namespace: DevExpress.XtraPrinting

Assembly: DevExpress.Printing.v24.2.Core.dll

Declaration

C#

public void SetOptionsVisibility(
    ExportOptionKind[] optionKinds,
    bool visible
)

VB.NET

Public Sub SetOptionsVisibility(
    optionKinds As ExportOptionKind(),
    visible As Boolean
)

Parameters

Name	Type	Description
optionKinds	ExportOptionKind[]	An array of ExportOptionKind enumeration values specifying the export options whose visibility needs to be changed.
visible	Boolean	true to make the export options visible; otherwise, false.

Remarks

Use the SetOptionsVisibility method to change the visibility of the array of export options simultaneously. To change the visibility of a single export option only, use the ExportOptions.SetOptionVisibility method.

Note

To get the current visibility state of an export option, the ExportOptions.GetOptionVisibility method should be used.

Example

This example illustrates how to hide some of the export options from a print preview by using the ExportOptions.SetOptionVisibility and ExportOptions.SetOptionsVisibility methods.

The following code hides some of the PDF-specific export options.

All available export options are listed in the ExportOptionKind enumeration.

C#

using System.Drawing;
using DevExpress.XtraPrinting;
// ...

private void Form1_Load(object sender, EventArgs e) {
    PrintingSystem ps = new PrintingSystem();
    documentViewer1.PrintingSystem = ps;

    // Draw a simple text brick.
    ps.Begin();
    ps.Graph.DrawString("Some Text", new RectangleF(0, 20, 200, 20));
    ps.End();

    // Obtain its Export options.
    ExportOptions options = ps.ExportOptions;

    // Hide the "Never Embedded Fonts" option, if required.
    if(options.GetOptionVisibility(ExportOptionKind.PdfNeverEmbeddedFonts) != false) {
        options.SetOptionVisibility(ExportOptionKind.PdfNeverEmbeddedFonts, false);
    }

    // Hide all Document Options for PDF export.
    options.SetOptionsVisibility(new ExportOptionKind[] { ExportOptionKind.PdfDocumentApplication,
        ExportOptionKind.PdfDocumentAuthor, ExportOptionKind.PdfDocumentKeywords,
        ExportOptionKind.PdfDocumentSubject, ExportOptionKind.PdfDocumentTitle}, false);            
}

VB.NET

Imports System.Drawing
Imports DevExpress.XtraPrinting
' ...

Private Sub Form1_Load(ByVal sender As Object, ByVal e As EventArgs)
    Dim ps As New PrintingSystem()
    documentViewer1.PrintingSystem = ps

    ' Draw a simple text brick.
    ps.Begin()
    ps.Graph.DrawString("Some Text", New RectangleF(0, 20, 200, 20))
    ps.End()

    ' Obtain its Export options.
    Dim options As ExportOptions = ps.ExportOptions

    ' Hide the "Never Embedded Fonts" option, if required.
    If options.GetOptionVisibility(ExportOptionKind.PdfNeverEmbeddedFonts) <> False Then
        options.SetOptionVisibility(ExportOptionKind.PdfNeverEmbeddedFonts, False)
    End If

    ' Hide all Document Options for PDF export.
    options.SetOptionsVisibility(New ExportOptionKind() { ExportOptionKind.PdfDocumentApplication, _
        ExportOptionKind.PdfDocumentAuthor, ExportOptionKind.PdfDocumentKeywords, ExportOptionKind.PdfDocumentSubject, _
        ExportOptionKind.PdfDocumentTitle}, False)
End Sub