How to go to the parent dir using java code

I want to store a file in a directory. That directory is in the parent directory of present working directory. So how can I do this using java.
i want to store the file "datafile" in c:\super\datadir
now i am in the directory called c:\super\programdir
how can i do this using the java program.

File parentDir = new File("").getAbsoluteFile().getParentFile();
File dataFile = new File(parentDir,"datadir/datafile");

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How do I produce an excel file using java code

How do i produce an excel file using java code.
If it is possible would ne one have ne source code as an example.
I have tried looking up information on outputing the information to a *.csv file but unfortunality i have had no luck in finding any information. To be exact ne source code.
Thanks
Lee

That's what I use and I'd be the first to admit that it's very messy. But it works. Go use Google and see what else you can find.

How can I reference the parent, without using _parent or _root?

I cannot use the following in my ActionScript due to conflicts with the host application:
_level0
_root
_parent references
On a pop-up box I have a close button with an absolute reference:
closeBtn.onRelease = function () {
unloadMovie("_level0.Page_1.holderBox");
Is there another way to make this work without using _level0 or _parent?
I've read that it is possible to use a global variable on the main timeline and ref that, but cannot get that to work.

You may need to try a few different approaches (that's what I would be doing), but you may be able to just target the holder directly using the global variable, and not have to include the Page_1 reference with it....
//frame 1:
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// later on...
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How to find out top 10 records from the R/3 using Java code (WD Program)

Hi Experts,
I have used Java Web Dynpro program to fetch records from the backend. Following code helps me and fetches record. As per the customer reqirement, we have to fetch only top 10 records (Actual Cost) from the backend. So I have to modify the Java code. How I can do so? Please help.
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          IPublicCostcnt.IGraphDataElement categoryElement;
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               categoryElement = wdContext.createGraphDataElement();
               categoryElement.setCostElement(""+ wdContext.nodeItab_Final1().getItab_Final1ElementAt(i).getDescription());
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               categoryElement.setPlannedCost(wdContext.nodeItab_Final1().getItab_Final1ElementAt(i).getPlan_Cost().toString());
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Regards,
Gary

Dear SDN Users,
This is how I resolved the issue.
1) Requested ABAPer to provide me sorted data. The data has been sorted in descending order of actual_cost.
2) After that I used following code. This resolved the issue.
     if (wdContext.nodeItab_Final1().size()>10){
     IPublicCostcnt.IGraphDataElement categoryElement;
          for (int i = 0; i < 10; i++) {
          categoryElement = wdContext.createGraphDataElement();
          categoryElement.setCostElement(""+ wdContext.nodeItab_Final1().getItab_Final1ElementAt(i).getDescription());
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     if (wdContext.nodeItab_Final1().size()>0){
     IPublicCostcnt.IGraphDataElement categoryElement;
          for (int i = 0; i < wdContext.nodeItab_Final1().size(); i++) {
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          categoryElement.setCostElement(""+ wdContext.nodeItab_Final1().getItab_Final1ElementAt(i).getDescription());
          categoryElement.setActualCost(wdContext.nodeItab_Final1().getItab_Final1ElementAt(i).getActual_Cost().toString());
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How to read data from the excel file using java code.

Hi to all,
I am using below code to getting the data from the excel file but I can't get the corresponding data from the specific file. can anyone give me the correct code to do that... I will waiting for your usefull reply......
advance thanks....
import java.io.*;
import java.sql.*;
    public class sample{
             public static void main(String[] args){
                  Connection connection = null;
                      try{
                           Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
                           Connection con = DriverManager.getConnection( "jdbc:odbc:Mydsn","","" );
                           Statement st = con.createStatement();
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                              ResultSetMetaData rsmd = rs.getMetaData();
                              System.out.println("samplersd:"+rsmd);
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                               while (rs.next()) {
                                        System.out.println("sample1:"+rs);
                                        for (int i = 1; i <= numberOfColumns; i++) {
                                             if (i > 1) System.out.print(", ");
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                                             System.out.print(columnValue);
                                        System.out.println("");
                                   st.close();
                                   con.close();
                                  } catch(Exception ex) {
                                       System.err.print("Exception: ");
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1: What is the name of the excel sheet?
2: What is printed in this program? null ? anything?
error?Excel file name is "sample.xls" I set excel file connectivity in my JDBC driver(DSN). Here in my program I am not giving that excel file name. I am giving only that excel sheet name. that is followed
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sample:sun.jdbc.odbc.JdbcOdbcResultSet@1b67f74
samplersd:sun.jdbc.odbc.JdbcOdbcResultSetMetaData@530daa
numberOfColumns:2

Needed help in: how to import image in InDesign Server using Java Code

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I am not been able to import image to document.
I tried to import image using the sample snippets "PlaceTextFileInFrame.java".
modified the line:
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Is this the correct way to import image or there is another solution.
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My Requirement is-- I ve to connect to msn search page in order retrieve the result set from msn search. The same code which I do pasted below is working for GOOGLE n YAHOO with minor changes.But not for MSN.., Can any one help me.
I've pasted the code for msn..,
import java.io.*;
import java.net.*;
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Socket s = new Socket("search.live.com", 80);
String query = "java";
PrintStream p = new PrintStream(s.getOutputStream());
p.print("GET /results.aspx?q=" + query);
p.print("User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1) Gecko/20061010 Firefox/2.0\r\n");
p.print("Connection: close\r\n\r\n");
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BufferedReader buffer = new BufferedReader(in);
String line;
while ((line = buffer.readLine()) != null) {
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How to set schedule task in windows using java code

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appreciate for anyone provide the solution.
thanks a lot

Hi,
I want to send sms from web application to mobile phones at the time of registration. Its verymuch greatful to me, if you let me know, how to send from jsp to mobile. because from your post, i got, you already know about sending sms from jsp to mobile.
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[email protected]
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just check out
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It may seems a little bit wierd, but it could solve a lot of acessibility problms....
Can I change/set the jar contents using java code ?
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Can I set a value in this XML file if it is inside a jar file ??

you can look at class JarOutputStream . You could also use class RunTime to just create a new jar with the proper files via the normal jar command.

I recently moved and had to disconnect my WD My Pro Edition II 2TB external drive I had been using for backup. Its been several months and now when i try to reconnect the external dire (Use a firewire cable) it does not recognize the drive is there. I a

I recently moved and had to disconnect my WD My Pro Edition II 2TB external drive I had been using for backup.
Its been several months (many upgrades to the iMac software during this time), and now when I try to reconnect the external dire (Use a firewire cable) it does not recognize the drive is there. I also tried "reloading" software from the Western Digital site, but after following all the instructions, it looks like my iMac doesn't support this software (I can't even locate it after I follow all the instructions.
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FAQ: Revel Transition basics: How does this affect the way I use my Adobe software?

Q: How will this change the way I use my Elements software?
A: Once you have migrated your files from Photoshop.com to Revel, it will be no longer be possible to sync your photo and video files between your Photoshop Elements Organizer and Photoshop.com.
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very_nice wrote:
The suggested advice in this support article http://support.apple.com/kb/HT1478 wasn't a help at all, because the option "enable disc use" in the summary window of itunes doesn't appear.
*From the article*:
Products Affected
iTunes 7 for Mac, iTunes 7 for Windows, iPod nano, iPod shuffle, iPod mini, iPod, iTunes 8 for >Windows, iTunes 8 for Mac
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I think it can be used as a storage device by using a 3rd party App, search the the App Store for such items.
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Hope this helps.
Regards,
Dan

How to go to the parent dir using java code

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