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V21.2
.NET Framework 4.5.2+

PdfListBoxWidgetFacade Class

Contains properties used to change the list box field’s widget annotation without access to its inner structure.

Namespace: DevExpress.Pdf

Assembly: DevExpress.Pdf.v21.2.Core.dll

Declaration

public class PdfListBoxWidgetFacade :
    PdfWidgetFacade

Remarks

A widget annotation contains a form field’s appearance and display properties. One field can be related to multiple widget annotations.

Use the Widgets property to get the form field widget settings.

The code sample below changes the list box appearance:

using (PdfDocumentProcessor pdfDocumentProcessor = new PdfDocumentProcessor())
{
    pdfDocumentProcessor.LoadDocument("Documents//FormDemo.pdf");

    PdfDocumentFacade documentFacade = pdfDocumentProcessor.DocumentFacade;
    PdfAcroFormFacade acroForm = documentFacade.AcroForm;
    PdfListBoxFormFieldFacade listField = acroForm.GetListBoxFormField("List");

    PdfListBoxWidgetFacade listBoxWidget = listField.Widgets[0];
    listBoxWidget.BorderWidth = 1;
    listBoxWidget.BackgroundColor = new PdfRGBColor(0.81, 0.81, 0.81);
    listBoxWidget.BorderColor = new PdfRGBColor(0.47, 0.44, 0.67);
    listBoxWidget.FontColor = new PdfRGBColor(0.34, 0.25, 0.36);
}

Inheritance

Object
PdfWidgetFacade
PdfListBoxWidgetFacade
See Also