java 生产PDF 内容过多时不换行显示？

Question

你代码怎么写的？用的什么生成PDF？

Answer 1

ByteArrayOutputStream baos = new ByteArrayOutputStream();
File ttc = ResourceUtil.getResourceFile(PDF_FONT_URL+"simsun.ttc");
if (!ttc.exists()) {
ttc = ResourceUtil.getResourceFile(PDF_FONT_URL+"SIMSUN.TTC");
}
String fontPath=ttc.getAbsolutePath();
ITextRenderer renderer = new ITextRenderer();
ITextFontResolver fontResolver = renderer.getFontResolver();
if(null!=fontPath) {
fontResolver.addFont("C:/Program Files/apache-tomcat-6.0.36/wtpwebapps/bee_ebooking/WEB-INF/resources/econtractTemplate/SIMSUN.TTC", BaseFont.IDENTITY_H, BaseFont.NOT_EMBEDDED);
}

renderer.setDocumentFromString(content);
PDFEncryption encryption = new PDFEncryption(null, PDF_OWNER_PASS_WORD
.getBytes(), PdfWriter.ALLOW_PRINTING);
renderer.setPDFEncryption(encryption);
renderer.layout();
renderer.createPDF(baos);
renderer.finishPDF();

Answer 2

把页面显示的内容直接预览成pdf，页面上是这样子的<div class="chutuan_list">
     <table class="chutuan_table3">
            <tr>
                <td width="120" align="right" class="vtop"><span class="f_red">*</span><b>信息：</b></td>
                <td>
                 <s:iterator value="viewJourneyVoList" var="vj">           
                 <table class="chutuan_xc">
                     <tr>
                         <td colspan="2" width="170">${vj.visitTimeDesc}<b>${vj.titleDesc}</b>
                         <textarea name="viewJourneyVo.visitTime" style="display:none">${vj.visitTimeDesc}</textarea>
                         <textarea name="viewJourneyVo.title" style="display:none">${vj.titleDesc}</textarea></td>
                        </tr>
                        <tr>
                         <td width="60" class="vtop">活动内容：</td>
                            <td><textarea name="viewJourneyVo.content">${vj.contentDesc}</textarea></td>
                        </tr>
                        <tr>
                         <td class="vtop">用餐标准：</td>
                            <td><textarea name="viewJourneyVo.dinner">${vj.dinnerDesc}</textarea></td>
                        </tr>
                        <tr>
                         <td class="vtop">住宿标准：</td>
                            <td><textarea name="viewJourneyVo.hotel">${vj.hotelDesc}</textarea></td>
                        </tr>
                    </table>
                 </s:iterator>
                </td>
            </tr>
        </table>
    </div>