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POUnable to export image to excel in Android
 

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    <p>I tried the following code to export image in excel on Android but I got an error. Copying logcat... please help!!</p> <p>Code:</p> <pre><code> package com.android.testexcel; import java.io.ByteArrayOutputStream; import java.io.FileInputStream; import java.io.FileOutputStream; import java.io.IOException; import org.apache.poi.hssf.usermodel.HSSFClientAnchor; import org.apache.poi.hssf.usermodel.HSSFPatriarch; import org.apache.poi.hssf.usermodel.HSSFSheet; import org.apache.poi.hssf.usermodel.HSSFWorkbook; public class MyWorkBook { void writeImageToExcel(String filePath, String imageFileName) { int col = 1, row = 1; HSSFWorkbook wb = new HSSFWorkbook(); HSSFSheet testsheet = wb.createSheet("test"); System.out.println("The work book is created"); try { FileOutputStream fos = new FileOutputStream(filePath); System.out.println("File sample.xls is created"); FileInputStream fis = new FileInputStream(imageFileName); ByteArrayOutputStream img_bytes = new ByteArrayOutputStream(); int b; while ((b = fis.read()) != -1) img_bytes.write(b); fis.close(); HSSFClientAnchor anchor = new HSSFClientAnchor(0, 0, 0, 0, (short) col, row, (short) ++col, ++row); int index = wb.addPicture(img_bytes.toByteArray(), HSSFWorkbook.PICTURE_TYPE_JPEG); HSSFSheet sheet = wb.getSheet("test"); HSSFPatriarch patriarch = sheet.createDrawingPatriarch(); patriarch.createPicture(anchor, index); anchor.setAnchorType(2); wb.write(fos); System.out.println("Writing data to the xls file"); fos.close(); System.out.println("File closed"); } catch (IOException ioe) { System.out .println("Hi ! You got an exception. " + ioe.getMessage()); ioe.printStackTrace(); } } }// end of class MyWorkBook </code></pre> <hr> <p>Logcat:</p> <blockquote> <p>05-13 19:11:47.665: E/AndroidRuntime(7288): FATAL EXCEPTION: main 05-13 19:11:47.665: E/AndroidRuntime(7288): java.lang.NoClassDefFoundError: org.apache.commons.codec.digest.DigestUtils 05-13 19:11:47.665: E/AndroidRuntime(7288): at org.apache.poi.hssf.usermodel.HSSFWorkbook.addPicture(HSSFWorkbook.java:1580) 05-13 19:11:47.665: E/AndroidRuntime(7288): at com.android.testexcel.MyWorkBook.writeImageToExcel(MyWorkBook.java:30) 05-13 19:11:47.665: E/AndroidRuntime(7288): at com.android.testexcel.MainActivity.onClick(MainActivity.java:71) 05-13 19:11:47.665: E/AndroidRuntime(7288): at android.view.View.performClick(View.java:2408) 05-13 19:11:47.665: E/AndroidRuntime(7288): at android.view.View$PerformClick.run(View.java:8816) 05-13 19:11:47.665: E/AndroidRuntime(7288): at android.os.Handler.handleCallback(Handler.java:587) 05-13 19:11:47.665: E/AndroidRuntime(7288): at android.os.Handler.dispatchMessage(Handler.java:92) 05-13 19:11:47.665: E/AndroidRuntime(7288): at android.os.Looper.loop(Looper.java:123) 05-13 19:11:47.665: E/AndroidRuntime(7288): at android.app.ActivityThread.main(ActivityThread.java:4627) 05-13 19:11:47.665: E/AndroidRuntime(7288): at java.lang.reflect.Method.invokeNative(Native Method) 05-13 19:11:47.665: E/AndroidRuntime(7288): at java.lang.reflect.Method.invoke(Method.java:521) 05-13 19:11:47.665: E/AndroidRuntime(7288): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868) 05-13 19:11:47.665: E/AndroidRuntime(7288): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626) 05-13 19:11:47.665: E/AndroidRuntime(7288): at dalvik.system.NativeStart.main(Native Method)</p> </blockquote> <p>Thanks in Advance, Hemant</p>
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