private void VisibleTopChoiceHelper(int topVisible, int expected, String file) {
Document document = new Document();
FileStream fos = new FileStream(OUTPUT_FOLDER + file, FileMode.Create);
PdfWriter writer = PdfWriter.GetInstance(document, fos);
document.Open();
TextField textField = new TextField(writer, new Rectangle(380, 560, 500, 610), "testListBox");
textField.Visibility = BaseField.VISIBLE;
textField.Rotation = 0;
textField.FontSize = 14f;
textField.TextColor = BaseColor.MAGENTA;
textField.BorderColor = BaseColor.BLACK;
textField.BorderStyle = PdfBorderDictionary.STYLE_SOLID;
textField.Font = BaseFont.CreateFont(BaseFont.TIMES_ROMAN, BaseFont.WINANSI, BaseFont.EMBEDDED);
textField.BorderWidth = BaseField.BORDER_WIDTH_THIN;
writer.RunDirection = PdfWriter.RUN_DIRECTION_LTR;
textField.Choices = new String[] {"one", "two", "three"};
textField.ChoiceExports = new String[] {"1", "2", "3"};
//choose the second item
textField.ChoiceSelection = 1;
//set the first item as the visible one
textField.VisibleTopChoice = topVisible;
Assert.AreEqual(expected, textField.VisibleTopChoice);
PdfFormField field = textField.GetListField();
writer.AddAnnotation(field);
document.Close();
// compare
CompareTool compareTool = new CompareTool();
String errorMessage = compareTool.CompareByContent(OUTPUT_FOLDER + file, CMP_FOLDER + file, OUTPUT_FOLDER, "diff");
if (errorMessage != null) {
Assert.Fail(errorMessage);
}
}
// ---------------------------------------------------------------------------
public void CellLayout(PdfPCell cell, Rectangle rectangle,
PdfContentByte[] canvases)
{
PdfWriter writer = canvases[0].PdfWriter;
TextField text = new TextField(
writer, rectangle, string.Format("choice_{0}", cf)
);
text.BackgroundColor = new GrayColor(0.75f);
switch(cf) {
case 1:
text.Choices = LANGUAGES;
text.ChoiceExports = EXPORTVALUES;
text.ChoiceSelection = 2;
writer.AddAnnotation(text.GetListField());
break;
case 2:
text.Choices = LANGUAGES;
text.BorderColor = BaseColor.GREEN;
text.BorderStyle = PdfBorderDictionary.STYLE_DASHED;
text.Options = TextField.MULTISELECT;
List<int> selections = new List<int>();
selections.Add(0);
selections.Add(2);
text.ChoiceSelections = selections;
PdfFormField field = text.GetListField();
writer.AddAnnotation(field);
break;
case 3:
text.BorderColor = BaseColor.RED;
text.BackgroundColor = BaseColor.GRAY;
text.Choices = LANGUAGES;
text.ChoiceExports = EXPORTVALUES;
text.ChoiceSelection = 4;
writer.AddAnnotation(text.GetComboField());
break;
case 4:
text.Choices = LANGUAGES;
text.Options = TextField.EDIT;
writer.AddAnnotation(text.GetComboField());
break;
}
}
