I could not able to open a .doc,.xls,.ppt inside the iframe tag in IE7.

Question

Hi all,
I could not able to open a .doc,.xls,.ppt inside the iframe tag in IE7.
what should i do?

Answer 1

Hi,
Question is,: when ever i call the .doc,.ppt,.xls files are not coming inside the iframe tag in IE7
I am keeping the all files in separate storage area lik d:/StorageLoc/Docs/Sample.doc
when ever i am calling the sample.doc through web,
http://localhost:8080/VContext/OpenFile
i am accessing the word,ppt,xsl files inside iframe
like
var fils= "d:/StorageLoc/Docs/Sample.doc";
<iframe src="/VContext/OpenFile?r2=fils"></iframe>
OpenFile.java [servlet file]
public void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException
try
String s2 = request.getParameter("r2");
String s3 = null;
String s4 = "txt";
if(s3 != null && s3.equals("download"))
response.setHeader("Content-disposition", "attachment;filename=output." + s4);
if(s4 != null && s4.equals("pps"))
response.setContentType("application/vnd.ms-powerpoint");
if(s4 != null && s4.equals("doc"))
response.setContentType("application/vnd.word");
if(s4 != null && s4.equals("tif"))
response.setContentType("image/tif");
}else
response.setHeader("Content-disposition", "inline;");
if(s4 != null && s4.equals("pdf"))
response.setContentType("application/pdf");
else
response.setContentType("application/octet-stream");
try
javax.servlet.ServletOutputStream servletoutputstream = response.getOutputStream();
File fileFound = new File(s1 + s2);
if(!fileFound.exists())
s2 = "Photos/notfound.gif";
FileInputStream fileinputstream = new FileInputStream(s1 + s2);
ByteArrayOutputStream bytearrayoutputstream = new ByteArrayOutputStream();
byte abyte0[] = new byte[0x500000];
do
int i = fileinputstream.read(abyte0);
if(i != -1)
bytearrayoutputstream.write(abyte0, 0, i);
} else
byte abyte1[] = bytearrayoutputstream.toByteArray();
response.setContentLength(abyte1.length);
servletoutputstream.write(abyte1, 0, abyte1.length);
servletoutputstream.flush();
servletoutputstream.close();
return;
} while(true);
catch(Exception e)
System.out.println("IGST-INFO:" + e.getMessage());
e.printStackTrace();
}