Dynamic image names

in image display sentence
<img src="#WORKSPACE_IMAGES#test.jpg" width="100" height="100" alt="No Picture" />
I want to make the iamge name test.jpg can dynamic assgin,
for example, I give a list, if I select test.jpg from the list, it will display image test.jpg, if I select test1.jpg, it will display test1.jpg.
How can I do it?

"403983"
If you have the name of an image available in an item value (for example, when selected from a select list), you could use:
<img src="#WORKSPACE_IMAGES#&ITEM_NAME." width="100" height="100" alt="No Picture" />
Sergio

Similar Messages

Inserting Dynamic Images in to a Crystal Report 10

Hi all,
I am trying to insert dynamic pictures into my report from repository, by getting the path for the picture from database fields. The version that I am using is Crystal Reports 10.
Here is what I have done.
I inserted an OLE object into the report, went to "Format Graphics" by right clicking on the OLE object, then to "Hyperlink" Tab (as I didn't see anything other than "Reset" button and picture dimension options under the "Picture" tab), and selected "File" Radio button (as I didn't want to display the picture as Hyperlink) and gave the @Filepath as the formula there. @Filepath is the formula that gives me the complete path for the JPEG that I need to insert in the report.
filepath = field A + field B
where field A is the location for the image and field B is the actual image name.
the actual image is located in repository folder.
I am not able to see the image in the report "Preview" section as it is showing it has an empty box and when I click on that empty OLE object, I am able to view the image in a separate window where as my requirement is to view the image within the report (not in a separate window).
I didn't find anything useful under Format Graphics -> Picture tab.
I appreciate any kind of help from you all.
Thanks!

That feature wasn't available nor was it supported in CR 10. You'll have to upgrade to CR Xi R2 or 2008 to allow using a database field as the location of the file.
CR 10 would only load the picture when the report is opened, it will never update when clicking on the refresh button.

How to display a dynamic image file from url?

Hey,I want to display a dynamic image file from url in applet.For example,a jpg file which from one video camera server,store one frame pictur for ever.My java file looks like here:
//PlayJpg.java:
import java.awt.*;
import java.applet.*;
import java.net.*;
public class PlayJpg extends Applet implements Runnable {
public static void main(String args[]) {
Frame F=new Frame("My Applet/Application Window");
F.setSize(480, 240);
PlayJpg A = new PlayJpg();
F.add(A);
A.start(); // Web browser calls start() automatically
// A.init(); - we skip calling it this time
// because it contains only Applet specific tasks.
F.setVisible(true);
Thread count = null;
String urlStr = null;
int sleepTime = 0;
Image image = null;
// called only for an applet - unless called explicitely by an appliaction
public void init() {
               sleepTime = Integer.parseInt(getParameter("refreshTime"));
          urlStr = getParameter("jpgFile");
// called only for an applet - unless called explicitely by an appliaction
public void start() {
count=(new Thread(this));
count.start();
// called only for applet when the browser leaves the web page
public void stop() {
count=null;
public void paint(Graphics g) {
try{
URL location=new URL(urlStr);
image = getToolkit().getImage(location);
}catch (MalformedURLException mue) {
               showStatus (mue.toString());
          }catch(Exception e){
          System.out.println("Sorry. System Caught Exception in paint().");
          System.out.println("e.getMessage():" + e.getMessage());
          System.out.println("e.toString():" + e.toString());
          System.out.println("e.printStackTrace():" );
          e.printStackTrace();
if (image!=null) g.drawImage(image,1,1,320,240,this);
// called each time the display needs to be repainted
public void run() {
while (count==Thread.currentThread()) {
try {
Thread.currentThread().sleep(sleepTime*1000);
} catch(Exception e) {}
repaint(); // forces update of the screen
// end of PlayJpg.java
My Html file looks like here:
<html>
<applet code="PlayJpg.class" width=320 height=240>
<param name=jpgFile value="http://Localhost/playjpg/snapshot0.jpg">
<param name=refreshTime value="1">
</applet>
</html>
I only get the first frame picture for ever by my html.But the jpg file is dynamic.
Why?
Can you help me?
Thanks.
Joe

Hi,
Add this line inside your run() method, right before your call to repaint():
if (image != null) {image.flush();}Hope this helps,
Kurt.

Dynamic Images in PDF Report

Hi,
I want to create Badges from employee table (ID, NAME, JOB_TITLE, PHOTO). I downloaded and installed a demo application "USING DYNAMIC IMAGES IN PDF REPORT". It works fine with smale images < 20K. I'm getting the following error for images > 20K :
"ORA-06502: PL/SQL: numeric or value error: raw variable length too long"
it seems like a buffer problem.
could you pls help to solve this problem
Thanks,
Ribhi

Hi Carsten
That was exactly* I was looking for. Maybe I should Google more in German ;-)
The main problem was that I defined my image outside the first repeating group (that doesn't repeat, it's always just one object) - the first group is followed by 7 more.
Just like the "Name" (that's positioned outside the group in the document header), I positioned the image above the table representing the group.
Doing that, the "Name" is filled correctly, the Image only when the Output Format is Excel or HTML - not Word or PDF ... makes no sense but that's tje way it is.
After moving the image inside the group....it works great!
(One more thing...the image size is fixed to the image you use as "dummy". Is there any way to make that more flexible, because now some scaling happens...)???
@Trent: That was the way we initially did it, but when the size of the row exceeds 32K...you know what happens.. And even with a small image the 32K limit is hit easily
The way I use it now (very similar to Carsten's description) there is no limit....
Thank you all!
Roel

Dynamic Images in Crystal 8.5

I'm trying to get images displayed dynamically in a Crystal 8.5 report. I have the image data loaded into a recordset and am passing it into the report via a blob field. It is working correctly for a .bmp image file, but when I try to use a .jpg or .png file, the image doesn't show in the report. Is .bmp the only file type supported for Crystal 8.5 or is there something else I need to do to specify to the report what type of image it is?

Hello Jennie,
Iam not remembering about 8.5. I But, Iam sure that itis possible to display image in 8.5 I have done itm, once.
Keep all the image in one folder with unique names which should be the key in database field.
eg:
employee id
I wanto to show the employee image in crystal report.
I will create a formula which will hold the image name.
d:\images\RAB0001.jpg
will be
d:\images\"tempid".jpg
Go to Insert->OLE Object
or
use BLOB object itself
Is this answers your question?
REgards
Usama MOhammad

Showing dynamic images in BI Publisher PDF report

I defined a RTF report layout in BI Publisher. Almost done, but one requirement missing...
I should be able to include a dynamic image (so every "object" on the report has it's own image).
At first I embedded the base64 converted image in the XML output, but then I am running into the 32K limit. (Small pictures render fine).
Although Marc Sewtz sort of promised in June 2008 (!) : "One issue, which we'll address in the next version of Application Express, is the 32k limit on report columns." on his blogpost http://marcsewtz.blogspot.com/2008/06/one-question-about-pdf-printing-feature.html , it still not addressed.
So I tried to embed the image in the report using a trick described on the forum (and BIP documentation), by embedding a dummy picture and set the "Alt-text" of the picture to
(as an example) : url:{'http://www.oracleimg.com/us/assets/oralogo-small.gif'}.
The strange thing is, that works fine for HTML Output and Excel output, but not for Word and PDF (why it does work for Excel and not for Word is very mysterious....). And of course I need a PDF output.
I also tried to embed a FO snippet:
<fo:block>
<fo:external-graphic src="url:{'http://www.oracleimg.com/us/assets/oralogo-small.gif'}" />
</fo:block>
But that doesn't (seem to) work on any output...
But
<fo:block>
<fo:external-graphic src="D:\Users\rhartman\Documents\PrintScreen Files\Screenshot004.jpg" />
</fo:block>
does produce the image on the PDF output.
So who has an idea how to solve this issue?? You'll be rewarded with a lot of pionts ;-)
TIA
Roel

Hi Carsten
That was exactly* I was looking for. Maybe I should Google more in German ;-)
The main problem was that I defined my image outside the first repeating group (that doesn't repeat, it's always just one object) - the first group is followed by 7 more.
Just like the "Name" (that's positioned outside the group in the document header), I positioned the image above the table representing the group.
Doing that, the "Name" is filled correctly, the Image only when the Output Format is Excel or HTML - not Word or PDF ... makes no sense but that's tje way it is.
After moving the image inside the group....it works great!
(One more thing...the image size is fixed to the image you use as "dummy". Is there any way to make that more flexible, because now some scaling happens...)???
@Trent: That was the way we initially did it, but when the size of the row exceeds 32K...you know what happens.. And even with a small image the 32K limit is hit easily
The way I use it now (very similar to Carsten's description) there is no limit....
Thank you all!
Roel

How to insert a dynamic image from a database

I've recently started using Dreamweaver CC to set up a Dynamic Website (PHP pages with a mySQL database). With perseverance and by downloading the new depreciated Server Behaviors and Bindings Panels I've been more or less successful at accomplishing my tasks. I'm still struggling with getting a image to display from mySQL server data base. In the Pre CC revisions this was easy and well documented. I've downloaded the DMXZone HTML5 Data Bindings extension. I can almost get accomplish my dynamic image task, but the DMXZone HTML5 Data Bindings extension says I must now get the the "unfinished but working on" DMX Zone Database Extension in addition to the HTML5 Data Bindings Extension to select my data source from the database.
I'm thinking about dumping Dreamweaver CC altogether and just installing CS6 until the path gets better paved. Any other ideas? Sample code? Work around? Thanks in advance

KevinatCirris wrote:
I've recently started using Dreamweaver CC to set up a Dynamic Website (PHP pages with a mySQL database). With perseverance and by downloading the new depreciated Server Behaviors and Bindings Panels I've been more or less successful at accomplishing my tasks. I'm still struggling with getting a image to display from mySQL server data base. In the Pre CC revisions this was easy and well documented. I've downloaded the DMXZone HTML5 Data Bindings extension. I can almost get accomplish my dynamic image task, but the DMXZone HTML5 Data Bindings extension says I must now get the the "unfinished but working on" DMX Zone Database Extension in addition to the HTML5 Data Bindings Extension to select my data source from the database.
I'm thinking about dumping Dreamweaver CC altogether and just installing CS6 until the path gets better paved. Any other ideas? Sample code? Work around? Thanks in advance
Really you would do it like any other piece of information in your database.
Store the actual images in a folder on your server and the image file name in the database - myImage.jpg
Then echo it to the page following the convention of your other data which is being echoed onto the page:
<img scr="images/<?php echo $row_rsRecordSetName['images']; ?> alt="" >
['images'] above being the name of the database field in which you stored the image name and $row_rsRecordSetName being the variable created by the recordset (yours will be different)

Not able to display a dynamic image

I'm not able to display a dynamic image on Adobe print form.
Here is what I did.
Please let me know what I need to do to get this working...
1. Created a Graphics node in the Context of the Adobe form.
2. In the URL tab of the graphics node defined the following two lines:
     <URL pointing to the MIME repository folder>
     IM_FILENAME_1
     Where IM_FILENAME_1 is being passed to the Adobeform function module.
3. In the Layout mode, dragged and dropped the Graphics node from the
    contenxt tab to the form layout. On doing so it appears as a image field in the form layout.
4. Activated the form.
BUT, when I run the form , the image is not showing up.
The idea is to pass the image file name to the form so that it will show up a dynamic image at run time.
PLEASE HELP.

Hi Atul,
Try this, that should work.
In the interface , define a parameter type string where you will store the URL of the image .
In the initialization part of the interface , check if the URL is defined, in case it's empty define a default URL . You should put the compelte URL of the image like "http://www.company.org:8080/logo.logo.jpg" .
Then link this parameter to the Grpahic Node in the URL parameters .
Let me know if that works

Dynamic Images in webi

Hi all,
My report needs dynamic image changes.
My issue is i was taking images using boimg://myimagename.jpg.
defaults images such as skin_bo are coming on the report .but images which i inserted to it manually dose images i am not able to
display on the report.
So can u help me on this....
Regards,
Sam

Run time Image Display in the Webi (Business Objects_)
Step 1
For example field name [Item No] :110000001 then Image file name should be 110000001.jpg
Copy the image files into the following path in the BO server.
C:\Program Files\Business Objects\BusinessObjects Enterprise 12.0\images
*Make sure folder have enough permission to access it from client pcu2019s
Step 2
Open new report and create a new variable called ItemPicture with the following formula
="boimg://"+[Item No] +".jpg"
Step 3
Drag the variable to report
Set the Display property of the variable
Read Cell Content As : ImageURL
Refresh the report
Regards,
Shiyas

Dynamic image gallery on detail page

I have a master page listing 8 products. I have inserted a dynamic image gallery on the detail page which looks ok, but has one major flaw: when you click on a thumbnail the main image opens on the wrong page. e.g. if you click on page ../dragons.php?id=3 the main image opens on ../dragons.php/id=1 and shows the following url: .../dragons.php?image=btf.jpg (or whatever the image file name).
I have only just started using php and I would appreciate some guidance on how to resolve this problem.
The relevant sections of the code are as follows?
$vardragon_dragons_species = "1";
if (isset($_GET['id'])) {
$vardragon_dragons_species = $_GET['id'];
mysql_select_db($database_cjwebsite, $cjwebsite);
$query_dragons_species = sprintf("SELECT dragons.Order, dragons.family, dragons.Latin, dragons.English, dragons.Img1, dragons.Img2, dragons.Img3, dragons.img4, dragons.Img5, dragons.text, `dragons gallery`.filename, `dragons gallery`.caption, dragons.id, `dragons gallery`.image_id, dragons.id FROM dragons, `dragons gallery` WHERE dragons.id = `dragons gallery`.image_id AND dragons.id=%s", GetSQLValueString($vardragon_dragons_species, "int"));
$dragons_species = mysql_query($query_dragons_species, $cjwebsite) or die(mysql_error());
$row_dragons_species = mysql_fetch_assoc($dragons_species);
$totalRows_dragons_species = mysql_num_rows($dragons_species);
if (isset($_GET['image'])) {
$mainImage = $_GET['image'];
else {
$mainImage = $row_dragons_species['filename']; }
<body>
<div class="main_image"><img src="../images/dragons/<?php echo $mainImage; ?>" alt="<?php echo $row_dragons_species['caption']; ?>" />
<div class="capt"><?php echo $row_dragons_species['caption']; ?></div>
<ul class="gallery">
        <?php do {
      if ($row_dragons_species['filename'] == $mainImage) {
                 $row_dragons_species['caption'];
               }?>
<li><a href="<?php echo $_SERVER['PHP_SELF'];?>?image=<?php echo $row_dragons_species['filename']; ?>"><img src="../images/dragons/thumbs/<?php echo $row_dragons_species['filename']; ?>" alt="<?php echo $row_dragons_species['caption']; ?>" /></a></li>
<?php } while ($row_dragons_species = mysql_fetch_assoc($dragons_species)); ?>
</ul>
Many thanks
CJ

I'm still at an early stage in building this site and because it is allvery experimental I am and just using local testing.
So to try to explain my objective. I have a master page with 8 products there is a link to a detail page based on product id. So from the master page (dragons.php) you can select a product which will show the product information on a detail page (eg. dragons_species.php?id=1 or dragons_species.php?id=2 etc). This works ok.
Each detail page has various pieces of information and 5 images. I wanted to show the images in an image gallery format and so used the code you provide in your book PHP Solutions (Creating a Dynamic Online Gallery pp.323-330). This works ok on the first page where id=1, but on subsequent pages (id=2, id=3 etc) I am loosing the id link infavour of an image based link.
This is the complete script for my detail page (dragons_species.php)
<?php require_once('../Connections/cjwebsite.php'); ?>
<?php
if (!function_exists("GetSQLValueString")) {
function GetSQLValueString($theValue, $theType, $theDefinedValue = "", $theNotDefinedValue = "")
if (PHP_VERSION < 6) {
    $theValue = get_magic_quotes_gpc() ? stripslashes($theValue) : $theValue;
$theValue = function_exists("mysql_real_escape_string") ? mysql_real_escape_string($theValue) : mysql_escape_string($theValue);
switch ($theType) {
    case "text":
      $theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL";
      break;
    case "long":
    case "int":
      $theValue = ($theValue != "") ? intval($theValue) : "NULL";
      break;
    case "double":
      $theValue = ($theValue != "") ? doubleval($theValue) : "NULL";
      break;
    case "date":
      $theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL";
      break;
    case "defined":
      $theValue = ($theValue != "") ? $theDefinedValue : $theNotDefinedValue;
      break;
return $theValue;
$vardragon_dragons_species = "1";
if (isset($_GET['id'])) {
$vardragon_dragons_species = $_GET['id'];
mysql_select_db($database_cjwebsite, $cjwebsite);
$query_dragons_species = sprintf("SELECT dragons.Order, dragons.family, dragons.Latin, dragons.English, dragons.Img1, dragons.Img2, dragons.Img3, dragons.img4, dragons.Img5, dragons.text, `dragons gallery`.filename, `dragons gallery`.caption, dragons.id, `dragons gallery`.image_id, dragons.id FROM dragons, `dragons gallery` WHERE dragons.id = `dragons gallery`.image_id AND dragons.id=%s", GetSQLValueString($vardragon_dragons_species, "int"));
$dragons_species = mysql_query($query_dragons_species, $cjwebsite) or die(mysql_error());
$row_dragons_species = mysql_fetch_assoc($dragons_species);
$totalRows_dragons_species = mysql_num_rows($dragons_species);
if (isset($_GET['image'])) {
$mainImage = $_GET['image'];
else {
$mainImage = $row_dragons_species['filename']; }
?>
<!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>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Odonata Species</title>
<link href="../Css/dragons.css" rel="stylesheet" type="text/css" />
<link href="../Css/menu.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div id="header">
<?php include('../Includes/logo2.inc.php'); ?>
</div>
<div id="content"> <div id="title">
<h1>Damselflies & Dragonflies</h1>
</div>
<div class="family")><?php echo $row_dragons_species['Order']; ?></div>
<div class="subfamily">
<?php echo $row_dragons_species['family']; ?>
<div class="main_image"><img src="../images/dragons/<?php echo $mainImage; ?>"   alt="<?php echo $row_dragons_species['caption']; ?>" />
   <div class="capt"><?php echo $row_dragons_species['caption']; ?></div></div></
   <div class="description">
    <div class="text" id="name"><?php echo $row_dragons_species['Latin']; ?></div>
    <div id="vernname"><?php echo $row_dragons_species['English']; ?></div>
<?php echo $row_dragons_species['text']; ?></div>
<ul class="gallery">
        <?php do {
                  if ($row_dragons_species['filename'] == $mainImage) {
                 $row_dragons_species['caption'];
               }?>
<li><a href="<?php echo $_SERVER['PHP_SELF'];?>?image=<?php echo $row_dragons_species['filename']; ?>"><img src="../images/dragons/thumbs/<?php echo $row_dragons_species['filename']; ?>" alt="<?php echo $row_dragons_species['caption']; ?>" /></a></li>
<?php } while ($row_dragons_species = mysql_fetch_assoc($dragons_species)); ?>
</ul>
<div id="footer">
    <?php include('../includes/footer.inc.php'); ?>
</div></div>
</div>
</body>
</html>
<?php
mysql_free_result($dragons_species);
?>
The code for my master page dragons.php is as follows
<?php require_once('../Connections/cjwebsite.php'); ?>
<?php
if (!function_exists("GetSQLValueString")) {
function GetSQLValueString($theValue, $theType, $theDefinedValue = "", $theNotDefinedValue = "")
if (PHP_VERSION < 6) {
    $theValue = get_magic_quotes_gpc() ? stripslashes($theValue) : $theValue;
$theValue = function_exists("mysql_real_escape_string") ? mysql_real_escape_string($theValue) : mysql_escape_string($theValue);
switch ($theType) {
    case "text":
      $theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL";
      break;
    case "long":
    case "int":
      $theValue = ($theValue != "") ? intval($theValue) : "NULL";
      break;
    case "double":
      $theValue = ($theValue != "") ? doubleval($theValue) : "NULL";
      break;
    case "date":
      $theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL";
      break;
    case "defined":
      $theValue = ($theValue != "") ? $theDefinedValue : $theNotDefinedValue;
      break;
return $theValue;
mysql_select_db($database_cjwebsite, $cjwebsite);
$query_dragons_species = "SELECT id, Latin, English, Thumbs FROM dragons";
$dragons_species = mysql_query($query_dragons_species, $cjwebsite) or die(mysql_error());
$row_dragons_species = mysql_fetch_assoc($dragons_species);
$totalRows_dragons_species = mysql_num_rows($dragons_species);mysql_select_db($database_cjwebsite, $cjwebsite);
?>
<!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>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Odonata</title>
<link href="../Css/menu.css" rel="stylesheet" type="text/css" />
<link href="../Css/dragons.css" rel="stylesheet" type="text/css" />
<body>
<div id="header">
<?php include('../Includes/logo2.inc.php'); ?></div>
<div id="content"> <div id="title">
<h1>Damselflies</a> & Dragonflies</h1>
<div id="sidebar">
<?php include('../Includes/menu2.inc.php'); ?>
<div id="text">
<h2>ODONATA</h2>
    </h2>
<p>Ten species have been recorded on the islands, of which seven are common and widely distributed. The Golden-ringed Dragonfly and the Emerald Damselfly are both very scarce, whilst the record of the Azure-winged Dragonfly on Lewis is unconfirmed.
       <?php do { ?>
    <div class="speciesbox"><a href="Dragons_species.php?id=<?php echo $row_dragons_species['id']; ?>"><img src="../images/dragons/thumbs/<?php echo $row_dragons_species['Thumbs']; ?>" /></a>
        <div class="latin"><a href="Dragons_species.php?id=<?php echo $row_dragons_species['id']; ?>"><?php echo $row_dragons_species['Latin']; ?></a>
          <div class="english"><a href="Dragons_species.php?id=<?php echo $row_dragons_species['id']; ?>"><?php echo $row_dragons_species['English']; ?></a> </div>
    </div></div>
<?php } while ($row_dragons_species = mysql_fetch_assoc($dragons_species)); ?> </div>
<div id="footer">
    <?php include('../includes/footer.inc.php'); ?>
</div>
</body>
</html>
<?php
mysql_free_result($dragons_species);
?>
Does this shed any light?
Many thanks
CJ.

Create dynamic image, dump on server someplace and reference in JSP?

I was thinking about creating dynamic images and referencing them on a JSP
          (creating them is ok). I'm sure this is a pretty standard thing, but I
          don't know how to do it. Any ideas? I tried doing a search on the BEA
          support site (nice changes :>) but nothing very accurate came up.
          Thanks.


Assign an ID (e.g. 1234) to the uploaded file. You should abstract the store
          so that it will work on the file system or in the database.
          The JSP will include an image ref to that ID, e.g.
          http://www.myco.com/myapp/imageservlet?id=1234
          The image servlet will retrieve and stream the image. It has to set content
          type etc. You should also verify that the current user has access to the
          requested image if security/privacy is an issue.
          Peace,
          Cameron Purdy
          Tangosol, Inc.
          http://www.tangosol.com/coherence.jsp
          Tangosol Coherence: Clustered Replicated Cache for Weblogic
          "PHenry" <[RemoveBeforeSending][email protected]> wrote in message
          news:[email protected]...
          > Howdy. I just thought of something. If the img is coming across via the
          > stream, how do you reference it in the html/jsp file? I just thought
          about
          > that now as I was getting a cup of coffee. (I need to cut back! :>)
          >
          > Thanks.
          >
          >
          >
          >
          > "Cameron Purdy" <[email protected]> wrote in message
          > news:[email protected]...
          > > If you write it to a file, you are writing it to an OutputStream, right?
          > >
          > > Instead, just write it to the OutputStream that comes from the
          HttpRequest
          > > object. For example:
          > >
          > > <img src="http://www.mysite.com/myapp/my.jsp?name=whatever">
          > >
          > > That would hit your JSP (it would be better to use a Servlet in this
          case
          > > though), and you would stream back the image.
          > >
          > > Peace,
          > >
          > > Cameron Purdy
          > > Tangosol, Inc.
          > > http://www.tangosol.com/coherence.jsp
          > > Tangosol Coherence: Clustered Replicated Cache for Weblogic
          > >
          > >
          > > "PHenry" <[RemoveBeforeSending][email protected]> wrote in message
          > > news:[email protected]...
          > > > Interesting. I'm still a bit new to this stuff. Do you have/know
          where
          > > to
          > > > find some examples?
          > >
          > >
          > >
          >
          >

Dynamic Image Location?

Hi Experts
How can I use Dynamic Image location in my Crystal Reports?
Thnaks in advance
AG

Techy Guy,
In the properties of your image, you can set the location as a formula. Here, you can set the path by IF-ELSE statements:
IF {letter.city} IN ["Arnemuiden","Kleverskerke","Middelburg","Middleburg","Nieuw- en Sint Joosland","Sint Laurens"]
OR LowerCase({letter.city}) LIKE "*joosland"
THEN ".\Middelburg.png"
ELSE
    IF {letter.city} IN ["Oost-Souburg","Ritthem","Vlissingen"]
    THEN ".\Vlissingen.png"
    ELSE ".\Middelburg.png"
In this formula, the logo will be depending on a the city the recipient is in. If the city is not in one of these two options, Middelburg.png will be used as default (to have at least a logo in the letter).
You could even use a field to define the image name:
".\Flags\" + {Customers_.Country} + ".png"
will point to the directory 'Flags' in the same directory as your report is. Here, it will locate the .png file having the same name as the country field in the customers database (i.e. France.png).

Dynamic Images Scroller - Almost Finished

Ciao Guys,
I am developing a Dynamic Images Scroller , It is almost
finished (even if it is still a bit rough)
Since I am a self-taught coder, I had to build the whole
project using different tutorials.
The scroller is XML driven and display the images which move
from left to right. When one of the images is clicked:
The scrolling STOPS.
The image clicked is enlarged
And the other pictures are scaled and faded away.
(No problem up to this point)
Then once the Enlarged picture is clicked again everything
should come back to the initial status.
My issue is that I haven’t be able to
“restart” the function which move the images along the
stage.
Once the enlarge image is clicked I delete the function which
scroll the image but How I should lunch it again?
Here is my messy code, Please help me and I’ll buy you
a beer when you are in London.
I am using AS2 and flash player 8

Hi Carsten
That was exactly* I was looking for. Maybe I should Google more in German ;-)
The main problem was that I defined my image outside the first repeating group (that doesn't repeat, it's always just one object) - the first group is followed by 7 more.
Just like the "Name" (that's positioned outside the group in the document header), I positioned the image above the table representing the group.
Doing that, the "Name" is filled correctly, the Image only when the Output Format is Excel or HTML - not Word or PDF ... makes no sense but that's tje way it is.
After moving the image inside the group....it works great!
(One more thing...the image size is fixed to the image you use as "dummy". Is there any way to make that more flexible, because now some scaling happens...)???
@Trent: That was the way we initially did it, but when the size of the row exceeds 32K...you know what happens.. And even with a small image the 32K limit is hit easily
The way I use it now (very similar to Carsten's description) there is no limit....
Thank you all!
Roel

Pulling dynamic images/JS issue

Hi All,
I have a problem I was hoping I could get some help with. I
am using Zoomify (www.zoomify.com) to zoom in on products. The
products are loaded up dynamically based on a sting that is passed
after the URL. Example:
http://www.grjd.com/zoom/dynamic.html?zoomifyImagePath=back/&zoomifyZoom=25&zoomifyMinZoom =25
Problem is I am unable to get rid of IE’s ‘click
to activate this control’ annoyance. Typically I use the
general JS’s out there to remedy the issue, however the
javascript that is currently available doesn’t jive with the
javascript in the HTML (see below) that declares the variables that
in turn pull in the dynamic images.
Does anyone have a remedy for this? Any help would VERY MUCH
be appreciated.
Thanks,
Greg.
HTML Code:
<script language="javascript">
var urlString = document.location.href;
var paramIndex = urlString.indexOf("?")+1;
var paramString =
urlString.substring(paramIndex,urlString.length);
document.write("<OBJECT
CLASSID='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000'");
document.write("CODEBASE='
http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0'");
document.write("WIDTH='503'");
document.write("HEIGHT='385'");
document.write("ID='theMovie'>");
document.write("<PARAM NAME='src'
VALUE='zoomifyDynamicViewer.swf'>");
document.write("<PARAM NAME='FlashVars' VALUE='" +
paramString + "' >");
document.write("<EMBED SRC='zoomifyDynamicViewer.swf'");
document.write("FlashVars='" + paramString + "'");
document.write("PLUGINSPAGE='
http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash'");
document.write("WIDTH='503'");
document.write("HEIGHT='385'");
document.write("NAME='theMovie'>");
document.write("</EMBED>");
document.write("</OBJECT>");
</script>

Have you tried SWFObject?
http://www.explorinlauren.com/repository/flash/fixing-the-flash-embed-issue-for-internet-e xplorer.html

Insert a dynamic image

hi, i'm trying to convert a swing app to JSF
in my swing app, i have a label which displays dynamic images which are user dependent.
this is the code for it
lblRegImage.setIcon( new ImageIcon(image.getScaledInstance(lblRegImage.getWidth(),lblRegImage.getHeight(),Image.SCALE_DEFAULT)));where lblRegImage is a Label component
now for my equivalent JSF, i made an Image component instead of a Labale component to display my image. but the thing is the setIcon in the Image component only accepts a String. how do i convert the above code to JSF?
help please.
thanks

Hi Don,
As I said, when I insert any field in the report, say for instance the Student ID, and then link it to a database field containing the name of the image file to display (I have to concatenate the path to this file name as well), it first shows the report with the Student ID. If I click on it, because of the hyperlink defined at design time, it opens the file (an image in this case) in Internet Explorer, not on the report.
The same happens if I put an image as an object on the report at design time. In this case as soon as I put the image object on the report it forces me to select an initial image to show on the report. Anyway, I define an hyperlink for this image, pointing it to the image file of the Student, using the database field containing the image file name. When I show the report I see the initial image I was forced to use and when I click it, the hyperlink takes me to the right student image, but even in this case it shows me the right image opening an Internet Explorer session and not on the report. On the report the initial image is still there and never changes.
What I actually need is a way to put the student's image on the report as soon as it shows the other student's data, as the name, age, ***, and so on, without having to click somewhere to show the student's image.
Thanks

Dynamic image names

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