Distributed programming with HTML DB?

Hi!
Has anyone done any distributed programming with HTML DB? If so, are there any crucial factors to be taken into account?
I thought of extracting the original application, importing it into my DB, changing and creating pages, exporting the single pages and re-importing them into the original application.
I suspect that creating new pages will cause trouble, but what about changing existing ones? Can they be overwritten without any problems?
Thanks for sharing your experiences!
Sabine

Sabine,
Do you want to make changes to you application only on a development machine then update production?
If so then you can make a new version of the application and simply import the entire application back into production. My personal preference is to pick a new application id for the updated application when I re-import. That way my current production app is sitting there unchanged. I then point users to the new version and update the proprieties of the old one to stop users running it (with a message to log into the new application) It also allows me to back out easily if there are problems.
Chris

Similar Messages

How to Read a program with HTML tags from SO10

Hi All,
I have a html program in Standard text (SO10).But when I am trying read the program content using FM: READ_TEXT, the html tags etc are creating problem.
They are retrieved as <(><<)>b>.
What should we do to get same/original text as in SO10? Is there any other FM for that? Any other way to achieve this?
Thanks & Regards,
Vimalan Ram

here is the code sample.
after reading the text using READ_TEXT you have to use CONVERT_ITF_TO_ASCII to convert the contents.
DATA: itf_tab TYPE STANDARD TABLE OF tline ,
wa_itf TYPE tline .
DATA: c_datatab TYPE tdtab_c132 .
CALL FUNCTION 'READ_TEXT'
EXPORTING
 client = sy-mandt
 id = 'ST'
 language = sy-langu
 name = 'Y_RAJA_HTML'
 object = 'TEXT'
* ARCHIVE_HANDLE = 0
* LOCAL_CAT = ' '
* IMPORTING
* HEADER = HEADER
TABLES
 lines = itf_tab
EXCEPTIONS
 id = 1
 language = 2
 name = 3
 not_found = 4
 object = 5
 reference_check = 6
 wrong_access_to_archive = 7
 OTHERS = 8
IF sy-subrc <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
* WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
CALL FUNCTION 'CONVERT_ITF_TO_ASCII'
EXPORTING
* CODEPAGE = '0000'
* FORMATWIDTH = 72
 language = sy-langu
 tabletype = 'ASC'
* TAB_SUBSTITUTE = ' '
* LF_SUBSTITUTE = ' '
* REPLACE_SYMBOLS = 'X'
* REPLACE_SAPCHARS = 'X'
IMPORTING
* FORMATWIDTH_E = FORMATWIDTH_E
* X_DATATAB = X_DATATAB
 c_datatab = c_datatab
* X_SIZE = X_SIZE
TABLES
 itf_lines = itf_tab
EXCEPTIONS
 invalid_tabletype = 1
 OTHERS = 2
IF sy-subrc <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
* WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
Regards
Raja
Message was edited by: Durairaj Athavan Raja

What html code will start an EXE (program) with a click on a webpage link?

The code in bold below worked. After I switched my browser from IE 11 to Firefox to get the hover on hotspots to work, the program gave me this error message. I moved the EXE file to my local file folder and tried it as shown below. Still no success. Any suggestions?
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>Family Tree Charts</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /><style type="text/css">

</style></head>
<body link=blue vlink=blue>
<table width="100%" height="25" border="0" cellpadding="4" cellspacing="0">
<tr>
 <td width="93%" height="27" bgcolor="#EFEFEF"> <div align="center">
 This Software Allows You To Review Neat Charts of Your Family Tree </div></td>
 <td width="7%" bgcolor="#CCFFFF"> <div align="center"><A href="Mementos_Menu.html">Back</a></div></td>
</tr>
</table> <center>
 
Click the link below to download a special software program for your PC. 
 
<a href="http://jdmcox.com/">Cox Website</a> 
ITEM 1 (AT THIS WEBSITE) IS THE FAMILY TREE CHART PROGRAM. 
It is called Simple Family Tree 
<table width="80%" border="2" cellspacing="2" cellpadding="2">
<tr>
 <td width="49%" align="left" valign="top">Click the link below to use this special software program after you download and install the program. 
 

<a href="C:\Users\Tom and Polly\Documents\Genealogy CD\Simple Family Tree\Simple Family Tree.exe">Family Tree Charts Program</a> 
Click the "run" button for both warning messages. 
Click the "READ THIS!" menu option when the program opens. 
Click "X" in the upper right to close the program. 
You can update the family data in future years with this program too.
 </td>
 <td width="51%" align="left" valign="top">NOTE 1: Be sure your HTML code for this webpage has a proper line to link to the location where the software was installed. You can use NOTEPAD to make HTML code changes. My existing line is: 
 "c:\program files (x86)\simple family tree\simple family tree.exe" 
 The underlined portion will need to agree with where the program was installed. Just change the directory (see underlined sample above). Good luck. If I am still living, call me. 
 NOTE 2: After you download, install, and try to use the program, you may get an error message window that looks like this -"0 FAMS @F191 @ FAM". This means you have an individual record in your GEDCOM file that does not have a parent. Be sure all GEDCOM records have at least one parent even if you must name the parent UNKNOWN.</td>
</tr>
</table>
 </center>
<table width="100%" border="0" cellpadding="2" cellspacing="0" bgcolor="#CCCCCC">
 <tr>
 <td bgcolor="#EFEFEF"> ©2002 Sales and People</td>
 </tr>
</table></body>
</html>

Herbert:
Here is my latest code attempt, but I get messages about the lines in BOLD that I do not understand.
Perhaps you will see what I need to fix. Sure appreciate what you have found and shared with such a neophyte (aka dumbo).
Tom

function RunExe(path) {
try {
var ua = navigator.userAgent.toLowerCase();
if (ua.indexOf("msie") != -1) {
MyObject = new ActiveXObject("WScript.Shell")
MyObject.Run(path);
} else {
netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
var exe = window.Components.classes['@mozilla.org/file/local;1'].createInstance(Components.interfaces.nsILocalFile);
exe.initWithPath(path);
var run = window.Components.classes['@mozilla.org/process/util;1'].createInstance(Components.inteinterfaces.nsIProcess);
run.init(exe);
var parameters = ["/c start Simple Family Tree.exe"];
run.run(false, parameters, parameters.length);
} catch (ex) {
alert(ex.toString());
This Software Allows You To Review Neat Charts of Your Family Tree
Back
Click the link below to download a special software program for your PC and your GED file.
*Cox Website*
ITEM 1 (AT HIS WEBSITE) IS HIS FAMILY TREE CHART PROGRAM.
It is called Simple Family Tree
Click the link below to look at my GEDCOM file contents. Instructions are provided in the READ THIS menu option at the top of the window.
*Show Yarnall Chart*
*Return to this webpage by clicking on the backarrow after looking at the chart.
You can update the family data in future years with this program too.*
©2002 Sales and People
Date: Thu, 2 Jan 2014 02:09:18 -0800
From: [email protected]
To: [email protected]
Subject: What html code will start an EXE (program) with a click on a webpage link?
 Re: What html code will start an EXE (program) with a click on a webpage link?
 created by Herbert2001 in Dreamweaver support forum - View the full discussion
Perhaps this might be helpful:
https://addons.mozilla.org/en-US/firefox/addon/opendownload-10902/
It allows executables in Firefox to be run - it is an extenstion, though, so it must be installed in Firefox before your page will work.
Another option is this solution, but it will still require a manual change in Firefox:
http://forums.mozillazine.org/viewtopic.php?f=19&t=803615
Or this: http://stackoverflow.com/questions/6472435/running-exe-in-firefox-why- do-i-get-an-error
However, you will still have problems with getting it to work cross-browser. Honestly, browsers are not supposed to have access like that to the client side file system, which absolutely makes sense for the web.
That is why you may have to approach the solution from a different angle - perhaps create a server side cloud version of your application(s) which can be easily accessed and run by your family members. I believe you used C to develop the applications? Although I have no experience with this framework, Wt might be a solution to convert your projects to server side applications:
http://www.webtoolkit.eu/wt
Good luck!
 Please note that the Adobe Forums do not accept email attachments. If you want to embed a screen image in your message please visit the thread in the forum to embed the image at http://forums.adobe.com/message/5972893#5972893
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Problem with HTML viewer

Dear All ,
I am facing a problem with HTML Viewer . My senario is as follows :
1. I have created one HTML page . On that page there are 4 Images
2. I imported that HTML page in SAP with the help of transaction SMW0
3. I Called that HTML page in my ABAP program using the method "load_html_document" of class cl_gui_html_viewer
4. This is happening perfectly ok on the machine on which all this developement was done.
But the issue is when I execute my ABAP program on a different machine , those Images on that HTML page are not displaying.
Can you please guide me how to remove that machine dependancy?
Regards,
Nikhil

Hi Nikhil,
Please check if the image is properly imported properly. Also check if there is any option which you might have forgotten while imported like dependeency.
Regards
Abhii...

Fatal error distributing forms with Adobe Acrobat 9 Pro

Fatal error distributing forms with Adobe Acrobat 9 Pro.
I click
"Adobe Acrobat Pro/Formularer/Distribuer formularer/"
("Adobe Acrobat Pro/Forms/Distribute forms/")
and chose a form for distribution and in the picture "Distribute Form" chose
"Automatically download & organize responsees with Acrobat.com".
I then click "Next" and write an email-address to send it to (i.g. to my own)
and then click "Send".
The program quickly writes
"Authenticating email-addresses"
and then gives the following error message
"Borland Database er ikke installeret. Kan ikke indlæse tjenesteudbyder af Corel-adressekartotetek."
("Borland Database is not installed. Can not read load service provider of Corel address directory.")
When I clik "OK" I get the error message
"Adobe Acrobat has encountered a problem and needs to close. We are sorry for the inconvenience."
I have undeleted and reinstalled Adobe Acrobat many times without any effect.
The same procedure has been tried on another computer without any problem.
What is my problem and how do I resolve it ?
Operating System Windows XP
Has worked may times before
Same results with other files
No recent system hardware or software change

This is the image that I have plus....
Reader 9.0 AcroRd32.exe caused Microsoft Visual C++ Runtime Library error
Preinstalled Adobe 9 Standard doesn't work on a new Dell out of the box - why would it?
Need help in creating a batch file that will add and remove some registy keys.
%userprofile%

How to download program with screens & menus

Hi,
I have created a report which has many includes, screens & menus created using screen & menu painter.
How I can download this program with all the objects. Or I have to download each include & screen using download facility. Even after that there is no functionality to downlaod Menus.
pls help

Hi,
Take a look at http://www.sapgenie.com/abap/code/abap13.htm . See if it helps.
You might also find http://www.abovesoft.com/start.html helpful.
Regards
Message was edited by: Shehryar Khan

How to call java program by HTML page

Hi guys,
I'm new java programer and want to build an HTML page to access to ORACLE database on NT server by JDBC, Can anyone give me a sample?
I already know how to access database by JDBC, but I don't know how to call java program by HTML page.
If you have small sample,pls send to me. [email protected], thanks in advance
Jian

This code goes with the tutorial from this web page
http://java.sun.com/docs/books/tutorial/jdbc/basics/applet.html
good luck.
* This is a demonstration JDBC applet.
* It displays some simple standard output from the Coffee database.
import java.applet.Applet;
import java.awt.Graphics;
import java.util.Vector;
import java.sql.*;
public class OutputApplet extends Applet implements Runnable {
private Thread worker;
private Vector queryResults;
private String message = "Initializing";
public synchronized void start() {
     // Every time "start" is called we create a worker thread to
     // re-evaluate the database query.
     if (worker == null) {
     message = "Connecting to database";
worker = new Thread(this);
     worker.start();
* The "run" method is called from the worker thread. Notice that
* because this method is doing potentially slow databases accesses
* we avoid making it a synchronized method.
public void run() {
     String url = "jdbc:mySubprotocol:myDataSource";
     String query = "select COF_NAME, PRICE from COFFEES";
     try {
     Class.forName("myDriver.ClassName");
     } catch(Exception ex) {
     setError("Can't find Database driver class: " + ex);
     return;
     try {
     Vector results = new Vector();
     Connection con = DriverManager.getConnection(url,
                              "myLogin", "myPassword");
     Statement stmt = con.createStatement();
     ResultSet rs = stmt.executeQuery(query);
     while (rs.next()) {
          String s = rs.getString("COF_NAME");
          float f = rs.getFloat("PRICE");
          String text = s + " " + f;
          results.addElement(text);
     stmt.close();
     con.close();
     setResults(results);
     } catch(SQLException ex) {
     setError("SQLException: " + ex);
* The "paint" method is called by AWT when it wants us to
* display our current state on the screen.
public synchronized void paint(Graphics g) {
     // If there are no results available, display the current message.
     if (queryResults == null) {
     g.drawString(message, 5, 50);
     return;
     // Display the results.
     g.drawString("Prices of coffee per pound: ", 5, 10);
     int y = 30;
     java.util.Enumeration enum = queryResults.elements();
     while (enum.hasMoreElements()) {
     String text = (String)enum.nextElement();
     g.drawString(text, 5, y);
     y = y + 15;
* This private method is used to record an error message for
* later display.
private synchronized void setError(String mess) {
     queryResults = null;
     message = mess;
     worker = null;
     // And ask AWT to repaint this applet.
     repaint();
* This private method is used to record the results of a query, for
* later display.
private synchronized void setResults(Vector results) {
     queryResults = results;
     worker = null;
     // And ask AWT to repaint this applet.
     repaint();

Applet use with HTML// also appletviewer question

I am new to the language. I am trying to start an applet in a folder that I created on my hard drive(C:). I have included the following code in my HTML in my folder.
<applet code="NotHelloWorldApplet.class"
width= "300" height= "300">
</applet>
I have already compiled the program; I have the net beans 1_4_2 compiler, and it has compiled without errors.
The code is :
import java.awt.*;
import javax.swing.*;
public class NotHelloWorldApplet extends JApplet
public void init()
Container contentPane = getContentPane();
JLabel label = new JLabel("Not a Hello, World applet",
SwingConstants.CENTER);
contentPane.add(label);
I have also downloaded Plug-In; if that means anything. When I open the HTML folder a grey box appears; then at the bottom of the window it says that it cannot find the file; even though the file exists(I have looked with the file finder and it is in my file directory). Is it in the wrong directory? How does the file folder in windows know how to run and execute a java program with the preceding HTML code. This is the method explained in a current text book that I am using. It tells me to
1. to compile the source code into class files.
I used the compiler and I successfully created a .class file, (obviously the title of the program is .java program, but the class file does exist.
Then 2. add the above code in the HTML program(which I did).
I would like to get applets running but do not know how to correct this problem. Is there more HTML code that I need to run a java program in the folder's code.
Also, the textbook I am using tells me to preview the applet with appletviewer. I loaded the appletviewer into the editing screen and it is a bunch of hieroglyphics. One of two possible problems are that it is not included with the Net_Beans_1.4.2(it was from another download) or the download was contaminated. Anyway, the question I have is; is appletviewer an application that is viable with Net_Beans_1.4.2 and if it is from where and how do I run or execute it to preview my applets before I run them inside an HTML document.
Derk_the_Zeeman
[email protected]

Sounds to me like you're having trouble with NetBeans, not applets or appletviewer. You should consult their docs on how to access their version of appletviewer.
It also sounds to me like you're using the book CoreJava by Horstmann/Cornell.
Notice that they package TextPad with their book. This is for a good reason. It is very easy to be suckered into thinking you know what is going on when you have an IDE that does stuff for you. I know. I programmed in VB for a while, and I thought I knew how to do Windows programming. But I didn't. VB was doing all the work for me while I was drawing boxes on the screen and patting myself on the back. It took several major blows to the ego before I found out that all I really knew how to do was how to draw a bunch of silly boxes.
New programmers should start out with a text editor. They get a better feel of what is going on.
I don't know how NetBeans works -- even now I prefer TextPad over any IDE I've tried. But appletviewer works in the same way the java and javac command works, except that the argument it takes is the name of the html file which contains those applet tags (<APPLET>).
I have some thoughts on your problem:
1) you have an html file somewhere, but you don't know where. It is somehow created in a "window". the tag
applet code="NotHelloWorldApplet.class"
means "look in this directory for the class NotHelloWorldApplet.class" So if the html file you have created is not in this directory, how will appletviewer (or NetBean equivalent) know where it is? (hence, "class not found")
2) Is this correct? You have downloaded the plug-in for your browsers, but you didn't try using your browsers to see the applet?
If so, try this: go to IE or Netscape (or whatever you favorite browser is) and try in IE File-->Open and hit the browse button, or in Netscape File--> Open File
Next, try to find the file "NotHelloWorldApplet.html" or whatever it is you called the "window". Open the html file.
If it doesn't work, check to see if the html file is in the same directory as the class file (repeat procedure, but now look at files of type "All")
3) You can make an html file with notepad. You don't need anything special. Just type in the html code that Horstmann/Cornell include into notepad and save as an html.
Does this help?
:) jen

Using Runtime.getRuntime().exec(DOS Program) with Windows 2000.

I am trying to spawn a DOS Program from within Java.
On Win95/98/ME, I use
Process     p = Runtime.getRuntime().exec("START /w command.com con /c myDOSProgram.exe");
This works on these platforms. On Win 2000, I use
Process     p = Runtime.getRuntime().exec("START /w cmd.exe con /c myDOSProgram.exe");
It does not work at all.
I have tried all combinations of using START, cmd.exe, con /c, etc.
I can spawn a Windows App using
Process     p = Runtime.getRuntime().exec("windows.exe");
And it works fine.
What does it take to spawn a DOS program from Java on the Windows 2000 op sys?

Hi. I recently wrote a java GUI that calls a DOS program with mixed success. Here's the code I used to make the call:String osName = System.getProperty("os.name" );
String[] cmd = new String[4];
if( osName.equals( "Windows 2000" ) || osName.equals( "Windows NT" ) )
     cmd[0] = "cmd.exe";
     cmd[1] = "/C" ;
     cmd[2] = "VBDoc.exe";
     cmd[3] = fileName;
else if( osName.equals( "Windows 95" ) || osName.equals( "Windows 98" ) )
     cmd[0] = "command.com" ;
     cmd[1] = "/C" ;
     cmd[2] = "VBDoc.exe";
     cmd[3] = fileName;
else
     System.out.println(osName);
Process proc = runtime.exec(cmd);Check out this article, it gives a good explanation of how to use the exec() call:
http://www.javaworld.com/javaworld/jw-12-2000/jw-1229-traps.html
Hope this helps!

Can anybody send me ebook for 'oracle 10g programming with pl/sql'

Hi
can any one send me ebook for oracle's 'oracle 10g programming with pl/sql', 'java'
My mail id is: [email protected]
Thanking in advance.

I hope it can guide you to get ebooks for your request.
http://www.oracle.com/technology/tech/pl_sql/index.html
Cheers
Vigneswaran

Adobe needs to develop an api for communicating with HTML Overlays & Indesign Objects

I'm a front-end developer who has been assigned the task of developing one of our client's DPS every month. While I praise Adobe for saving a dying a industry and giving non-developers simple GUI controls, they need to develop an api for communicating from HTML Overlays to Indesign MSOs and other objects.
I've had to do some intense animations/pages; which I in turn simply developed all in HTML5 and did an overlay. The time put into those pages could have been greatly reduced if their was a proper API in place to trigger different MSO and events. Is anybody at Adobe working on this? As DPS matures, and more developers are tasked with making folios it's imperative we have a proper way way to develop.

We had a page for embedded movies in a lightbox; the client said customers were complaining that the folios were too large and took too long to download. So we switched to youtube streaming page, but they wanted a poster and autoplay enabled. If you have ever programmed with mobile video, you'll know devices are extremely difficult to manipulate.
I had to do an html overlay with a bunch of transparent divs for hotspots and buttons. If I could have told Indesign to move different objects layer orders or go to a different MSO it would have saved me hours.
Doesn't DPS support localstorage? Couldn't you guys whip up a little api to trigger events via localstorage?
Off topic, another request:
- enable the safari webkit inspector for debugging connected ipads with folios that have html overlays; you guys don't fully support HTML5 or certain js events and it's extremely annoying and difficult to debug.

Help on "Programming with Objective-C Exercise.

I'm working through the "Programming with Objective-C exercise and in the chapter "Working with Objects," there is a question to use the factory method as follows:
Implement the XYZPerson class person factory method you declared in the previous chapter, to return a correctly allocated and initialized instance of the XYZPerson class, then use the method in main() instead of your nested allocand init.
Tip: Rather than using [[XYZPerson alloc] init] in the class factory method, instead try using [[self alloc] init].Using self in a class factory method means that you’re referring to the class itself.This means that you don’t have to override the person method in the XYZShoutingPerson implementation to create the correct instance. Test this by checking that:
    XYZShoutingPerson *shoutingPerson = [XYZShoutingPerson person];creates the correct type of object.
I'm not sure how to impliment the "person" method.
My code looks as follows:
-(void)person
     [[self alloc]init];
After this I get various error messages when I try to change the code.
What is the benefit of using this initiation versus the [[XYZPerson alloc]init]; ?
Thank you.

I tried that but i got an error message: "result expression unused".
+(void)person
     [[self alloc] init];
in my main.m file,
XYZShoutingPerson *shoutingPerson = [XYZShoutingPerson person];
also gives me an error message "innitializing 'XYZShoutingPerson * __strong' with an expression og incompadible type 'void'
this is the link to the page from which I found the exercise.
https://developer.apple.com/library/mac/documentation/cocoa/conceptual/Programmi ngWithObjectiveC/WorkingwithObjects/WorkingwithObjects.html#//apple_ref/doc/uid/ TP40011210-CH4-SW1

ALV program with Field Catalog

Hi ,
Can any body please provide me sample ALV programs with Field Catalog and GRID DISPLAY. and also please give me the steps for writing the program.
Thanks in advance.
KP

Hi,
For ALV GRID DISPLAY (using OOPS),
1)Create an object of the container(an instance of a class like cl_gui_custom_container).
2)Create an object of the ALV using class cl_gui_alv_grid and give the CONTAINER name that you define in your screen layout as the parent of the ALV.
3)Call the method SET_TABLE_FOR_FIRST_DISPLAY of the class cl_gui_alv_grid.
4)Field catalog is used when you want a variation of the standard structure to be displayed on your ALV.A variable of table type LVC_T_FCAT is defined and variations can be made as per the requirements.The variable is then passed in the method SET_TABLE_FOR_FIRST_DISPLAY.
A SAMPLE PROGRAM:
REPORT SAMPLE:
*-- GLOBAL DATA DECLARATIONS FOR ALV
DATA gr_alvgrid TYPE REF TO cl_gui_alv_grid.
DATA gc_custom_control_name TYPE scrfname VALUE 'CC_ALV'.
DATA gr_ccontainer TYPE REF TO cl_gui_custom_container.
DATA gt_fieldcat TYPE lvc_t_fcat.
Data:i_spfli type table of spfli.
*The value CC_ALV is given to the custom container in the screen layout
START-OF-SELECTION.
select * from spfli into table i_spfli.
Call screen 100.
MODULE STATUS_0100 OUTPUT
MODULE STATUS_0100 OUTPUT.
SET PF-STATUS 'SCREEN_100'.
*Create container
CREATE OBJECT gr_ccontainer
EXPORTING container_name = gc_custom_control_name.
*Create ALV
CREATE OBJECT gr_alvgrid
EXPORTING i_parent = gr_ccontainer.
*field catalog
PERFORM prepare_field_catalog CHANGING gt_fieldcat.
*to display the ALV
CALL METHOD gr_alvgrid->set_table_for_first_display
EXPORTING
I_STRUCTURE_NAME = 'SPFLI'
CHANGING
it_outtab = i_spfli[]
it_fieldcatalog = gt_fieldcat.
ENDMODULE. "display_alv OUTPUT
MODULE USER_COMMAND_0100 INPUT
MODULE user_command_0100 INPUT.
IF sy-ucomm = 'BACK' OR
 sy-ucomm = 'EXIT' OR
 sy-ucomm = 'CANCEL'.
 LEAVE PROGRAM.
ENDIF.
ENDMODULE.
*& Form prepare_field_catalog
FORM prepare_field_catalog CHANGING pt_fieldcat TYPE lvc_t_fcat.
DATA ls_fcat TYPE lvc_s_fcat.
ls_fcat-ref_table = 'SPFLI'.
ls_fcat-fieldname = 'CARRID'.
APPEND ls_fcat TO pt_fieldcat.
CLEAR ls_fcat.
ls_fcat-fieldname = 'CONNID'.
ls_fcat-ref_table = 'SPFLI'.
APPEND ls_fcat TO pt_fieldcat.
CLEAR ls_fcat.
ls_fcat-fieldname = 'DEPTIME'.
ls_fcat-ref_table = 'SPFLI'.
APPEND ls_fcat TO pt_fieldcat.
CLEAR ls_fcat.
ls_fcat-fieldname = 'ARRTIME'.
ls_fcat-ref_table = 'SPFLI'.
APPEND ls_fcat TO pt_fieldcat.
CLEAR ls_fcat.
endform.
For more sample programs refer:http://www.geocities.com/victorav15/sapr3/abap_ood.html#d_grid
http://www.sapdevelopment.co.uk/reporting/alv/alvgrid_color.htm
http://www.sapdevelopment.co.uk/reporting/alvhome.htm
-->download the PDF from following link.
www.abap4.it/download/ALV.pdf
http://help.sap.com/printdocu/core/Print46c/en/data/pdf/BCSRVALV/BCSRVALV.pdf
Some more:
http://www.sap-hefte.de/download/dateien/1025/087_leseprobe.pdf
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/e8a1d690-0201-0010-b7ad-d9719a415907
http://www.alvgmbh.de/dwnload/gonio_t.pdfhttp://
You can get all demo programs for ALV:Go to se38 and type BCALV* and press F4 for all demo porgrams.
Regards,
Beejal
**Reward if this helps

Problem with HTML Parser and multiple instances

I have a parser program which queries a online shopping comparison web page and extracts the information needed. I am trying to run this program with different search terms which are created by entering a sentence, so each one is sent separately, however the outputs (text files) are the same for each word, despite the correct term and output file seeming passed. I suspect it might be that the connection is not being closed each time but am not sure why this is happening.
If i create an identical copy of the program and run that after the first one it works but this is not an appropriate solution.
Any help would be much appreciated. Here is some of my code, if more is required i will post.
To run the program:
StringTokenizer t = new StringTokenizer("red green yellow", " ");
 int c = 0;
 Parser1 p = new Parser1();
 while (t.hasMoreTokens()) {
 c++;
 String tok = t.nextToken();
 File tem = new File("C:/"+c+".txt");
 p.mainprog(tok, tem);
 p.mainprog(tok, tem)
 p.mainprog(tok, tem);
}The parser:
import javax.swing.text.html.parser.*;
import javax.swing.text.html.*;
import javax.swing.text.*;
import java.awt.*;
import java.util.*;
import javax.swing.*;
import java.io.*;
import java.net.*;
public class Parser1 extends HTMLEditorKit.ParserCallback {
 variable declarations
 public void handleStartTag(HTML.Tag t, MutableAttributeSet a, int pos){
...methods
public void handleText(char[] data, int pos){
 ...methods
public void handleTitleTag(HTML.Tag t, char[] data){
public void handleEmptyTag(HTML.Tag t, char[] data){
public void handleSimpleTag(HTML.Tag t, MutableAttributeSet a, int pos){
...methods
 static void mainprog(String term, File file) {
...proxy and authentication methods
 Authenticator.setDefault(new MyAuthenticator() );
 HTMLEditorKit editorKit = new HTMLEditorKit();
 HTMLDocument HTMLDoc;
 Reader HTMLReader;
 try {
 String temp = new String(term);
 String fullurl = new String(MainUrl+temp);
 url = new URL(fullurl);
 InputStream myInStream;
 myInStream = url.openConnection().getInputStream();
 HTMLReader = (new InputStreamReader(myInStream));
 HTMLDoc = (HTMLDocument) editorKit.createDefaultDocument();
 HTMLDoc.putProperty("IgnoreCharsetDirective", new Boolean(true));
 ParserDelegator parser = new ParserDelegator();
 HTMLEditorKit.ParserCallback callback = new Parser1();
 parser.parse(HTMLReader, callback, true);
 callback.flush();
 HTMLReader.close();
 myInStream.close();
 catch (IOException IOE) {
 IOE.printStackTrace();
 catch (Exception e) {
 e.printStackTrace();
 try {
 FileWriter writer = new FileWriter(file);
 BufferedWriter bw = new BufferedWriter(writer);
 for (int i = 0; i < vect.size(); i++){
 bw.write((String)vect.elementAt(i));
 if (vect.elementAt(i)!=vect.lastElement()){
 bw.newLine();
 bw.flush();
 bw.close();
 writer.close();
 catch (IOException IOE) {
 IOE.printStackTrace();
 catch (Exception e) {
 e.printStackTrace();
 } catch (IOException IOE) {
 System.out.println("User options not found.");
}

How many Directory Servers are you using?
Are both serverconfig.xml files of PS instances the same?
Set debug level to message in the appropriate AMConfig.properties of your portal instances and look into AM debug files.
For some reason amSDK seems not to get the correct service values.
-Bernhard

Help! Running Fortran program with Xcode

Hi all,
I am developing a Fortran code for a class project, I understand Matlab, but very little of advanced programming like Fortran or C++, but have to learn some for my class (note: it is not a programming class). The professor gave us a code to run and modify it, the code is supposed to work (and in fact it is working on windows computers). I didn't know how to run Fortran on a mac so I followed the instructions given in these links:
http://www.macresearch.org/xcodegfortran_contest_winner_damienbobillot
http://lists.apple.com/archives/fortran-dev/2006/Mar/msg00011.html
I installed Xcode 2.4, and gfortran. After I made my Project on Xcode (following the links above), I clicked Build and it was successful, but after I clicked Build and Go I got the following error:
Warning:Array reference at (1) is out of bounds
Command/usr/local/bin/gfortran failed with exit code 1
I don't know what does that mean. Can anyone help me with this?
I would like some easy-to-follow instructions to run a Fortran program with Xcode, starting from the basics.
It is hard to find an easy compiler for mac, PC people have qFortran (for free at at school) and things like that where you just have to click compile and that is it.
Thanks!
lbml

I'd need to see your code to give details, but the error you got says you declared an array with a certain number of elements and then you tried to talk to the array outside those elements.
For example you say:
integer myArray(5)
and then try to index either myArray(0) or myArray (6).
Does that make sense. I have never tried to get fortran working with Xcode, but I did get Pascal working, so it is probably better is someone else helps you, but I will try if no one steps up.

Distributed programming with HTML DB?

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