PdfAcroFormComboBoxField Class
Represents a combo box field.
Namespace: DevExpress.Pdf
Assembly: DevExpress.Pdf.v19.1.Core.dll
Declaration
Remarks
To create a combo box field, call the PdfAcroFormField.CreateComboBox method with a specified the field name, page number where the field will be added and field rectangle.
To add values to a combo box, call one of the PdfAcroFormChoiceField.AddValue overloaded methods.
You can specify the combo box name, tooltip and appearance using PdfAcroFormField.Name, PdfAcroFormField.ToolTip, PdfAcroFormVisualField.Appearance properties.
To select an item of a combo box by an export value, call the PdfAcroFormChoiceField.SelectValue method using this value.
To add combo box fields to a document, pass an array of PdfAcroFormComboBoxField objects as a parameter to the PdfDocumentProcessor.AddFormFields method.
To delete a form field from a document using a field name, call the PdfDocumentProcessor.RemoveFormField method.
To delete all interactive elements from a document, call the PdfDocumentProcessor.RemoveForm method.