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java io读写文件相关阅读:http://www.cnblogs.com/wing011203/archive/2013/05/03/3056535.htmlpublic class DemoIO { public static byte[] readForInputStream(File file) throws IOException{ InputStream in = new FileInputStream(file); byte b[]=new byte[(int)file.length()]; //创建合适文件大小的数组 ... 阅读全文
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JXL读取,写入Excel2003 相关阅读:poi 读写excel2003:http://www.cnblogs.com/gavinYang/p/3576739.htmlpoi 读写excel2007:http://www.cnblogs.com/gavinYang/p/3576741.html 阅读全文
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Java poi读取,写入Excel2007相关阅读:poi读写Excel2003:http://www.cnblogs.com/gavinYang/p/3576739.htmljxl读写excel2003/2007:http://www.cnblogs.com/gavinYang/p/3576819.htmlpackage com.gavin.operational.excle;import java.io.FileInputStream;import java.io.FileNotFoundException;import java.io.FileOutputStream;import j 阅读全文
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Java poi读取,写入Excel2003相关阅读:poi读写Excel2007:http://www.cnblogs.com/gavinYang/p/3576741.htmljxl读写excel2003/2007:http://www.cnblogs.com/gavinYang/p/3576819.htmlpackage com.gavin.operational.excle;import java.io.FileInputStream;import java.io.FileNotFoundException;import java.io.FileOutputStream;import j 阅读全文