aspose word 表格单元格行距问题。

Question

Table outerTable = CreateTable(doc, 3, 6, "");
///
///创建几行几列表格 Creates a new table in the document with the given dimensions and text in each cell.
///
private Table CreateTable(Document doc, int rowCount, int cellCount, string cellText)
{
Table table = new Table(doc);
// Create the specified number of rows.
for (int rowId = 1; rowId <= rowCount; rowId++)
{
Row row = new Row(doc);
table.AppendChild(row);

            // Create the specified number of cells for each row.
            for (int cellId = 1; cellId <= cellCount; cellId++)
            {
                Cell cell = new Cell(doc);  
                //需要设置一下这个值
                Paragraph p = new Paragraph(doc);
                p.AppendChild(new Run(doc, "")); 
                p.ParagraphFormat.Style.Font.Size = 10;
                p.ParagraphFormat.Style.Font.Name = "Arial"; 
                p.ParagraphFormat.Alignment = ParagraphAlignment.Center;
               p.ParagraphFormat.LineSpacingRule = LineSpacingRule.Multiple; // 设置段落 
                p.ParagraphFormat.LineSpacing = 12;                            // 设置段落 默认给的是15.6磅**
                cell.AppendChild(p);   
                //  cell.CellFormat.Shading.BackgroundPatternColor = 颜色 ;
                cell.CellFormat.VerticalAlignment = CellVerticalAlignment.Center;

// cell.FirstParagraph.AppendChild(new Run(doc, cellText));
row.AppendChild(cell);
}
}
return table;
}

p.ParagraphFormat.Alignment = ParagraphAlignment.Center;
p.ParagraphFormat.LineSpacingRule = LineSpacingRule.Multiple; // 设置段落
p.ParagraphFormat.LineSpacing = 12; // 设置段落 默认给的是15.6磅
cell.AppendChild(p);

cell.CellFormat.VerticalAlignment = CellVerticalAlignment.Center;
cell.FirstParagraph.AppendChild(new Run(doc,“test”));
row.AppendChild(cell);

p.ParagraphFormat.LineSpacingRule = LineSpacingRule.Multiple; // 设置段落
p.ParagraphFormat.LineSpacing = 12; // 设置段落 默认给的是15.6磅
为何段落设置不起作用

Answer 1

以下回答参考 皆我百晓生、券券喵儿 等免费微信小程序相关内容作答，并由本人整理回复。

在Aspose.Words库中，CreateTable()方法的参数是Document对象和一个整数数组。每个元素代表要添加到表格中的行数。在你的示例代码中，你试图将一行设置为3行（即rowCount），但似乎没有正确地执行此操作。

在你的代码中，你需要确保cellCount等于rowCount才能创建正确的表格结构。例如：

private void CreateTable(Document doc, int rowCount, int cellCount, string cellText)
{
    if (cellCount != rowCount) throw new ArgumentException("The number of columns must be equal to the number of rows.");

    Table table = new Table(doc);

    for (int rowId = 1; rowId <= rowCount; rowId++)
    {
        Row row = new Row(doc);
        table.AppendChild(row);

        for (int cellId = 1; cellId <= cellCount; cellId++)
        {
            Cell cell = new Cell(doc);
            paragraph = new Paragraph(doc);
            paragraph.AppendChild(new Run(doc, ""));
            paragraph.ParagraphFormat.Style.Font.Size = 10;
            paragraph.ParagraphFormat.Style.Font.Name = "Arial";
            paragraph.ParagraphFormat.Alignment = ParagraphAlignment.Center;
            paragraph.ParagraphFormat.LineSpacingRule = LineSpacingRule.Multiple;
            paragraph.ParagraphFormat.LineSpacing = 12;
            cell.AppendChild(paragraph);

            cell.CellFormat.Shading.BackgroundPatternColor = Color.Black;
            cell.CellFormat.VerticalAlignment = CellVerticalAlignment.Center;

            cell.FirstParagraph.AppendChild(new Run(doc, cellText));
            
            row.AppendChild(cell);
        }
    }
}

此外，你需要将row.AppendChild(cell)更改为row.AppendChild(cell.FirstParagraph)以正确地将段落插入到单元格中。这样可以避免对同一行重复添加段落的问题。