设置document.table实例的单元格或文本对齐方式

Question

我正在生成一个流程文档，该文档具有一个document.table实例作为一个块添加到该文档中。 我使用本教程here

制作了表格

我正在尝试设置表格的第二组行，以使文本在单元格的右侧对齐，同时使其他组行居中。

我可以使用table1.TextAlignment = TextAlignment.Right;设置整个表的对齐方式，但是我希望仅设置一组行，行或单个单元格以使文本对齐。

这是我的代码

            FlowDocument doc = new FlowDocument();

            doc.TextAlignment = TextAlignment.Center;
            doc.FontFamily = new FontFamily("Century Gothic");



            Table table1 = new Table();

            table1.TextAlignment = TextAlignment.Center;

            doc.Blocks.Add(table1);
            int numberOfColumns = 12;

            for (int i = 0; i < numberOfColumns; i++)
            {
                table1.Columns.Add(new TableColumn());
            }

            table1.Columns[0].Width = new GridLength(125);
            //Header row group
            table1.RowGroups.Add(new TableRowGroup());

            table1.RowGroups[0].Rows.Add(new TableRow());
            TableRow currentRow = table1.RowGroups[0].Rows[0];
            currentRow.Cells.Add(new TableCell(new Paragraph(new 
            Run("Header 1"))));
            currentRow.Cells[0].ColumnSpan = numberOfColumns;

            table1.RowGroups[0].Rows.Add(new TableRow());
            currentRow = table1.RowGroups[0].Rows[1];
            currentRow.Cells.Add(new TableCell(new Paragraph(new 
            Run("Header 2"))));
            currentRow.Cells[0].ColumnSpan = numberOfColumns;

            //Main body
            table1.RowGroups.Add(new TableRowGroup());

            for (int i = 0; i < list.Count; i++)
            {
                table1.RowGroups[1].Rows.Add(new TableRow());
                currentRow = table1.RowGroups[1].Rows[i];


                currentRow.Cells.Add(new TableCell(new Paragraph(new Run(Time))));
                //Rest of the columns here (These columns need right text alignment)
             }

I have found this，但是当我尝试执行此操作currentRow.Cells.Add(new TableCell(new Paragraph(new Run(Time)).TextAlignment = TextAlignment.Right)); 时出现此错误

  

无法从'System.Windows.TextAlignment'转换为'System.Windows.Documents.Block'

有人有解决方案或替代方案吗？