PdfTextFormField.Multiline Property
In This Article
Gets or sets whether the text field can contain multiple lines of text.
Namespace: DevExpress.Pdf
Assembly: DevExpress.Pdf.v24.2.Core.dll
NuGet Package: DevExpress.Pdf.Core
#Declaration
#Property Value
Type | Description |
---|---|
Boolean | true if the text box field can contain multiple lines of text; otherwise, false. |
#Remarks
This property has no effect if the text field type is Comb.
The code sample below retrieves the text form field by name and changes its properties:
using (PdfDocumentProcessor pdfDocumentProcessor = new PdfDocumentProcessor())
{
pdfDocumentProcessor.LoadDocument("FormDemo.pdf");
ChangeFormFields(pdfDocumentProcessor);
pdfDocumentProcessor.SaveDocument("FormDemo.pdf");
Process.Start(new ProcessStartInfo("FormDemo.pdf")
{ UseShellExecute = true });
}
private static void ChangeFormFields(PdfDocumentProcessor pdfDocumentProcessor)
{
PdfInteractiveForm acroForm = pdfDocumentProcessor.Document.AcroForm;
//Change text field properties:
PdfTextFormField addressFormField = (PdfTextFormField)acroForm.GetFormField("Address");
addressFormField.Multiline = false;
addressFormField.InputType = PdfTextFieldInputType.PlainText;
}
See Also