边缘与colspan表itext不匹配

Question

我用iText做了业务，我创建了一个有9列的表，我把前4列分组为1，然后我把下4列分组为一列，在最后保持一列，点被分配为cell.setBorderWidth=2在所有单元格中，生成文档的边缘不匹配。希望你能帮助我。

下面是使用的代码：

public PdfPTable createTable5() throws DocumentException {
    PdfPTable table = new PdfPTable(10);
    table.setTotalWidth(540);
    //table.setWidthPercentage(105);
    table.setHorizontalAlignment(Element.ALIGN_LEFT);
    table.setLockedWidth(true);

    table.setWidths(new float[]{26.16f,48.77f,48.77f,48.77f,40.06f,56.64f,78.41f,53.1f,59.2f,80.11f});
    PdfPCell cell;

    cell = new PdfPCell(new Phrase(" ",subFont));
    cell.setHorizontalAlignment(Element.ALIGN_CENTER);
    cell.setVerticalAlignment(Element.ALIGN_CENTER);
    cell.setBorderWidth(0);
    //cell.setBorderWidthRight(0);
    //cell.setColspan(4);
    table.addCell(cell);


    cell = new PdfPCell(new Phrase("Cantidades por material",subFont));
    cell.setHorizontalAlignment(Element.ALIGN_CENTER);
    cell.setVerticalAlignment(Element.ALIGN_MIDDLE);
    cell.setUseAscender(true);
    cell.setBorderWidth(2);
    cell.setBorderWidthRight(0);
    cell.setColspan(4);
    cell.setFixedHeight(g);

    table.addCell(cell);

    cell = new PdfPCell(new Phrase("Costo por material",subFont));
    cell.setHorizontalAlignment(Element.ALIGN_CENTER);
    cell.setVerticalAlignment(Element.ALIGN_MIDDLE);
    cell.setUseAscender(true);
    cell.setBorderWidth(2);
    cell.setBorderWidthRight(0);
    cell.setColspan(4);
    cell.setFixedHeight(g);
    table.addCell(cell);

    cell = new PdfPCell(new Phrase("Total",subFont));// Error in Border
    cell.setHorizontalAlignment(Element.ALIGN_CENTER);
    cell.setVerticalAlignment(Element.ALIGN_MIDDLE);
    cell.setUseAscender(true);
    cell.setBorderWidth(2);
    //cell.setColspan(1);
    cell.setFixedHeight(g);
    //cell.setBorderWidthRight(0);
    table.addCell(cell);

    return table;
}

Answer 1

对每个单元格尝试SetUseBorderPadding(true)。