public static void Run()
{
try
{
// ExStart:GroupedCheckBoxes
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_AsposePdf_Forms();
// Instantiate Document object
Document pdfDocument = new Document();
// Add a page to PDF file
Page page = pdfDocument.Pages.Add();
// Instatiate RadioButtonField object with page number as argument
RadioButtonField radio = new RadioButtonField(pdfDocument.Pages[1]);
// Add first radio button option and also specify its origin using Rectangle object
RadioButtonOptionField opt1 = new RadioButtonOptionField(page, new Aspose.Pdf.Rectangle(0, 0, 20, 20));
RadioButtonOptionField opt2 = new RadioButtonOptionField(page, new Aspose.Pdf.Rectangle(100, 0, 120, 20));
opt1.OptionName = "Test1";
opt2.OptionName = "Test2";
radio.Add(opt1);
radio.Add(opt2);
opt1.Style = BoxStyle.Square;
opt2.Style = BoxStyle.Square;
opt1.Style = BoxStyle.Cross;
opt2.Style = BoxStyle.Cross;
opt1.Border = new Border(opt1);
opt1.Border.Style = BorderStyle.Solid;
opt1.Border.Width = 1;
opt1.Characteristics.Border = System.Drawing.Color.Black;
opt2.Border = new Border(opt2);
opt2.Border.Width = 1;
opt2.Border.Style = BorderStyle.Solid;
opt2.Characteristics.Border = System.Drawing.Color.Black;
// Add radio button to form object of Document object
pdfDocument.Form.Add(radio);
dataDir = dataDir + "GroupedCheckBoxes_out.pdf";
// Save the PDF document
pdfDocument.Save(dataDir);
// ExEnd:GroupedCheckBoxes
Console.WriteLine("\nGrouped checkboxes added successfully.\nFile saved at " + dataDir);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
}