Hi Ronaldo,
Thanks for contacting support.
In order to accomplish your requirement, you may consider creating two separate TextSegment instances where you can set the formatting information against individual segment object and then add both segments to segments collection of TextFragment object. Later on, the TextFragment object can be added to paragraphs collection table cell instance. Please try using following code snippet.
For your reference, I have also attached the PDF document generated over my end.
[C#]
// Source PDF file<o:p></o:p>
Document doc = new
Document();
doc.Pages.Add();
Aspose.Pdf.Table
table = new Aspose.Pdf.Table();
table.DefaultColumnWidth = "100";
Aspose.Pdf.Row
row = table.Rows.Add();
var nameInfoCell = row.Cells.Add();
//
nameInfoCell.ColSpan = 8;
var firstNameLabelTextFragment = new
TextFragment();//
("First Name: ");
Aspose.Pdf.Text.TextSegment
segment1 = new TextSegment();
firstNameLabelTextFragment.Segments.Add(segment1);
segment1.Text = "First
Name";
segment1.TextState.FontStyle = FontStyles.Bold;
//
firstNameLabelTextFragment.TextState.FontStyle = FontStyles.Bold;
var segment2 = new
Aspose.Pdf.Text.TextSegment(" John Doe");
firstNameLabelTextFragment.Segments.Add(segment2);
//var textBuilder = new
TextBuilder(page);
//textBuilder.AppendText(firstNameLabelTextFragment);
//textBuilder.AppendText(firstNameValueTextFragment);
nameInfoCell.Paragraphs.Add(firstNameLabelTextFragment);
doc.Pages[1].Paragraphs.Add(table);
string outFile = "c:/pdftest/TextFormatting_Test_TableCell.pdf";
// Save the output in HTML format
doc.Save(outFile);