本文将介绍如何使用spire.doc for java的邮件合并功能合并图片到word文档。
模板文档:
import com.spire.doc.document;
import com.spire.doc.fileformat;
import com.spire.doc.reporting.mergeimagefieldeventargs;
import com.spire.doc.reporting.mergeimagefieldeventhandler;
import java.text.simpledateformat;
import java.util.date;
public class mailmergeimage {
public static void main(string[] args) throws exception {
//创建document实例
document document = new document();
//加载模板文档
document.loadfromfile("template.docx");
//合并域名称
string[] filednames = new string[]{"image"};
//图片路径
string[] filedvalues = new string[]{"logo.png"};
//调用邮件合并事件加载图片
document.getmailmerge().mergeimagefield = new mergeimagefieldeventhandler() {
public void invoke(object sender, mergeimagefieldeventargs args) {
mailmerge_mergeimagefield(sender, args);
}
};
//执行邮件合并
document.getmailmerge().execute(filednames, filedvalues);
//保存文档
document.savetofile("mailmergeimage.docx", fileformat.docx_2013);
}
//创建邮件合并事件用于加载图片
private static void mailmerge_mergeimagefield(object sender, mergeimagefieldeventargs field) {
string filepath = field.getimagefilename();
if (filepath != null && !"".equals(filepath)) {
try {
field.setimage(filepath);
} catch (exception e) {
e.printstacktrace();
}
}
}
}
结果文档: