C#

private void Btn1_Checked(object sender, RoutedEventArgs e)
       {

           Qtype = "LIKE";
           Qpre = " '";
           Qpost = "%'";
           tbQ2.IsEnabled = false;
       }

<StackPanel Margin="10,0,0,0" Grid.Column="0" Grid.Row="2">
           <RadioButton x:Name="Btn1" Content="Starts With" GroupName="QT" HorizontalAlignment="Left" VerticalAlignment="Top" Foreground="White" IsChecked="True" Checked="Btn1_Checked"/>
           <RadioButton x:Name="Btn2" Content="Contains" GroupName="QT" HorizontalAlignment="Left"  VerticalAlignment="Top" Foreground="White" Checked="Btn2_Checked" />
           <RadioButton x:Name="Btn4" Content="Equals" GroupName="QT" HorizontalAlignment="Left"  VerticalAlignment="Top" Foreground="White" Checked="Btn4_Checked"/>
           <RadioButton x:Name="Btn6" Content="Is Between" GroupName="QT" HorizontalAlignment="Left"  VerticalAlignment="Top" Foreground="White" Checked="Btn6_Checked"/>
       </StackPanel>

I  need to locate a multiline text in a pdf document. I found two possibilitis

    ColumnText.ShowTextAligned(writer.DirectContent, Element.ALIGN_LEFT, new Phrase(textPhrase), calculatedX,calculatedY, -rotation);

But when I locate the text this way, I just can see the first line and all other lines get cutted.

    TextField tf = new TextField(writer,
                    new Rectangle(calculatedX, calculatedY, calculatedX + width, calculatedY + height), "");
    tf.Text = text;
    tf.FontSize = font.Size;
    tf.Font = font.BaseFont;
    tf.Options = BaseField.MULTILINE | BaseField.READ_ONLY;
    tf.TextColor = font.Color;
    writer.AddAnnotation(tf.GetTextField());

This works good and I can see all lines but the problem is that i can not set attributes like Bold underline....

Can you please help me to find a way, that I can see all lines and set attributes like bold, underline...

[Guid(ApiServices.InterfaceId), ComVisible(true)]
public interface IApiServices
{
     [DispId(1)]
     ApiResult Function1();

     [DispId(2)]
     event TestEvent event1;
}

     [
     Guid(ClassId), ComVisible(true)
     ClassInterface(ClassInterfaceType.None)
     ProgId("ApiService")   
     ]
public class ImplApiServices : MarshalByRefObject, IApiServices
{
   private ApiObject _apiObject;

   public ImplApiServices ()
   {
     _apiObject= new ApiObject();
     _apiObject.TestEvent += OnEvent1;
   }   
  
   ApiResult Function1()
   {
       return _apiObject.Function1();
   }

   public event TestEvent event1;

   private void OnEvent1(object e)
   {
      if (event1 != null)
         event1(e);
   }
}

var  _apiServiceObjType= Type.GetTypeFromProgID("ApiService");
var _apiServiceObj= Activator.CreateInstance(_apiServiceObjType);

var result = (ApiResult )_apiServiceObjType.InvokeMember("Function1",
                BindingFlags.InvokeMethod, null, _apiServiceObj, null);

EventInfo eventInfo = _apiServiceObjType.GetEvent(event1);