Question

How would I align my table in the middle of the word document in open xml?
Here is my code and I want to align the table in the middle.

Here is my code. I’m trying to use TableJustification, but it seems like its not working

using (WordprocessingDocument wordDoc = WordprocessingDocument.Create(filepath, WordprocessingDocumentType.Document))
            {
                MainDocumentPart mainPart = wordDoc.AddMainDocumentPart();
                mainPart.Document = new Document();
                Body body = mainPart.Document.AppendChild(new Body());

                Run run = new Run();
                // Goes through all of the forms
                foreach (var form in forms)
                {

                    Table table = new Table();
                    // Initialize all of the table properties
                    TableProperties tblProp = new TableProperties(
                        new TableBorders(
                            new TopBorder() { Val = new EnumValue<BorderValues>(BorderValues.BasicBlackSquares), Size = 16 },
                            new LeftBorder() { Val = new EnumValue<BorderValues>(BorderValues.BasicBlackSquares), Size = 16 },
                            new RightBorder() { Val = new EnumValue<BorderValues>(BorderValues.BasicBlackSquares), Size = 16 },
                            new BottomBorder() { Val = new EnumValue<BorderValues>(BorderValues.BasicBlackSquares), Size = 16 }
                        )

                    );

                    // Align the table to the center
                    TableJustification justs_center = new TableJustification() { Val = _____  };

                    table.AppendChild(justs_center);
                    table.AppendChild<TableProperties>(tblProp);

                    Paragraph para = body.AppendChild(new Paragraph());
                    Run run_header = para.AppendChild(new Run());
                    RunProperties runProps = run_header.AppendChild(new RunProperties(new Bold()));


                    string username = form.Username;
                    string proces_header = form.HeaderTitle;

                    run_header.AppendChild(new Text(proces_header + " | " + username));

                    for (int i = 0; i < form.FieldList.Count; i++)
                    {
                        if (!(form.FieldList[i].Token == "USR" || form.FieldList[i].Token == "SNT"))
                        {
                            TableRow tr = new TableRow();

                            TableCell header_cell = new TableCell();

                            header_cell.Append(new Paragraph(new Run(new Text(form.FieldList[i].Label + ": " + form.FieldList[i].Value))));

                            tr.Append(header_cell);
                            table.Append(tr);
                        }
                    }
                    wordDoc.MainDocumentPart.Document.Body.Append(table);

                }

                mainPart.Document.Save();
                wordDoc.Close();
                return "Success";
            }
        }

Answer 1

Table t = new Table(
    new TableProperties(
        ...
        new TableJustification() { Val =  TableRowAlignmentValues.Center},
        ...),
    new TableRow(...),
);