Help with publish an applet on the web

I have a few java programs I would like to share with family and friends. I recently learned to convert my applications to Applets, now I am looking to post these on my blog. I know how to embed the applet into an html, and did successfully in my PC. However, when trying to do the same online, I run into problems:
-Cannot find a server where to upload the applet. Google doesn't seem to do it, and I tried some others without luck.
-I upload the .class files of my applet to box.net, and copy the URL. In the html of my blog, I use the <applet code = "someURL", but the applet fails since it is unable to find any other class.
I know that applets are common throughout the web, and that it should be within the reach of an individual programmer like myself (with no budget). If someone who has published an applet could give a short summary of the process, I would much appreciate.
Specifically, I am looking for:
Which file hosting service did you use?
Did you upload as a jar file, or the .class files individually as I did?
Did you have to pay for the service?
Thank you

>
I have a few java programs I would like to share with family and friends. >Perhaps launching the programs using [Java Web Start|http://java.sun.com/javase/technologies/desktop/javawebstart/index.jsp] (JWS) will fulfil the requirement. A launch using JWS is generally simpler than embedding an applet in HTML. (Note that JWS can launch both (J)Frame and (J)Applet based apps., though a frame works/looks slightly better).
JWS can launch apps., from a link in a web page..
As an aside. If you do not intend to use JWS please state that, and explain why. This is much easier to explain for JWS launch.
>
..I recently learned to convert my applications to Applets, now I am looking to post these on my blog. I know how to embed the applet into an html, and did successfully in my PC. However, when trying to do the same online, I run into problems:
-Cannot find a server where to upload the applet. Google doesn't seem to do it, and I tried some others without luck.>Google can certainly host JWS apps., check out some of the examples [by Dr John Matthews|http://sites.google.com/site/drjohnbmatthews/], one example of note is the [alpha-composite demo|http://sites.google.com/site/drjohnbmatthews/composite].
OTOH, I do not know if his site is 'free' or 'paid'. Perhaps Google's free sites limit what you can upload.
>
-I upload the .class files of my applet to box.net, and copy the URL. In the html of my blog, I use the <applet code = "someURL", but the applet fails since it is unable to find any other class. >..hmm. Very insufficient detail there. What speaks volumes instead is if you link to the broken applet page.
But I will comment this. The code attribute should not be any URL. It should be the 'fully qualified class name'. If the applet is trying to get classes from another site, it would do that by specifying a codebase.
>
I know that applets are common throughout the web, and that it should be within the reach of an individual programmer like myself (with no budget). If someone who has published an applet could give a short summary of the process, I would much appreciate.>If you can find a place to host the applet itself, but want the HTML elsewhere, try this experiment..
I have a demo applet at my site, explained/linked in [http://pscode.org/test/docload/|http://pscode.org/test/docload/]. It uses the applet at [http://pscode.org/test/docload/docload.jar|http://pscode.org/test/docload/docload.jar]. The test is to try and load that applet at your site.
So try this in your HTML.
<APPLET
CODE="org.pscode.eg.docload.DocumentLoader"
ARCHIVE="docload.jar"
CODEBASE="http://pscode.org/test/docload/"
WIDTH="600"
HEIGHT="500"
ALT="<P>This applet requires Java to be enabled! Check the browser options or see your SysAdmin.">
<P>This page requires Java! Get it free from <A HREF='http://www.java.com/'>www.java.com</A>.</P>
</APPLET>(That is actually the copy/pasted applet element from the applet page at my site, but with the codebase changed.)
>
Did you upload as a jar file, or the .class files individually as I did?>Rarely I use loose class files with applets, but it can be a hassle if they are in packages. It might be that cross-site access requires archives, but JWS certainly requires archives.

Similar Messages

Help with Deploy javaFx applet to the web, please

I am new to JavaFx. I have a difficult time to deploy it to the web as an applet. Java console indicates that my jnlp file is not available. Here is what I have done:
1. In the javaFx project (netbeans project), I put together a small application following the tutorial (app). Run as standard desktop app, it works fine. Run as applet, everything is ok except no images.
2. In another web project (also netbeans project), I add the javaFx project generated app.jar to the web-inf/lib folder, modify the index.jsp to include a javaFx project generated app.html file and put it at the root of the web application. I also put the favaFx project generated app_browser.jnlp file in the same folder as index.jsp and app.html. Later on also in the web-inf/lib with app.jar. No matter where i put this app.jnlp file, I only see the spinning java logo. Java console states that jnlp is not available.
this is in my index.jsp: <jsp:include page="app.html" />
this is in my app.html:
<h1>app</h1>
<script src="http://dl.javafx.com/1.2/dtfx.js"></script>
<script>
javafx(
archive: "app.jar",
code: "com.app.Main",
name: "app",
width: 950,
height: 600
</script>
this is in my app.jnlp
<jnlp spec="1.0+" codebase="http://localhost:8080/app" href="app_browser.jnlp">>
<information>
<title>App</title>
<vendor>Me</vendor>
<homepage href="http://localhost:8080/app"/>
<description>My App</description>
<offline-allowed/>
<shortcut>
<desktop/>
</shortcut>
</information>
<resources>
<j2se version="1.5+"/>
<extension name="JavaFX Runtime" href="http://dl.javafx.com/1.2/javafx-rt.jnlp"/>
<jar href="WEB-INF/lib/app.jar" main="true"/>
<jar href="WEB-INF/lib/commons-lang.jar"/>
<jar href="WEB-INF/lib/commons-io.jar"/>
</resources>
<applet-desc name="app" main-class="com.sun.javafx.runtime.adapter.Applet" width="950" height="600">
<param name="MainJavaFXScript" value="com.app.Main"/>
</applet-desc>
<update check="background">
</jnlp>
What did I miss here? Please help so that I can present this app to my boss and we can use javaFx to build our next application. Thank you very much.
qding

Welcome to the Sun forums.
It would be worth checking the deployment launch file (JNLP) using JaNeLA *(<- link).* As the other poster mentioned, the file is invalid (OK - not well-formed, but possibly also invalid after that is fixed). Also, JaNeLA should warn you that the resources in WEB-INF are not accessible.
Please do not repost(1) questions in future.
(1) Post a question twice, or more.

Need some help with downloading PDF's from the net.

need some help with downloading PDF's from the net. Each time I try to click on a link from a website, if it takes me to a new screen to view a pdf, it just comes up as a blank black screen? any suggestions?

Back up all data.
Triple-click the line of text below to select it, the copy the selected text to the Clipboard (command-C):
/Library/Internet Plug-ins
In the Finder, select
Go ▹ Go to Folder
from the menu bar, or press the key combination shift-command-G. Paste into the text box that opens (command-V), then press return.
From the folder that opens, remove any items that have the letters “PDF” in the name. You may be prompted for your login password. Then quit and relaunch Safari, and test.
The "Silverlight" web plugin distributed by Microsoft can also interfere with PDF display in Safari, so you may need to remove it as well, if it's present.
If you still have the issue, repeat with this line:
~/Library/Internet Plug-ins
If you don’t like the results of this procedure, restore the items from the backup you made before you started. Relaunch Safari again.

How to publish edge projects to the web?

I've never published edge projects to the web before.
Sorted the web settings out to what I need but wondering but do I need to upload the whole edge project file (with the edge project, edge includes etc) or just the publish folder?
Thanks
Robyn

Hi Robyn
The contents of the publish folder is all what is needed to deploy.
PS: the publish folder might have two directories, 'Web' and '.oam', depending on your publish settings. For publishing projects to Web, You only need (all the) contents of the 'Web' directory. If you have uncheked the CDN option in publish settings, then edge_includes directory will be available in Published content.
I hope that answered your query.
Thanks
Manigandan

Enhancement of component ERP_H with a custom field in the Web UI

Hi,
I'm facing an error when enhancing the component ERP_H with a custom field in the web UI.
I've followed the steps mentioned in the pdf document called "Enhancement Options for the Lean Order Interface" (Note
1224179):
I´ve done a enhacement on ERP_H component.
I added a field to the view Headerdetail called "ZZCCTYPE1", but when I set a value in UI, I haven´t read this field in abap code.
The SET method (SET_ZZCCTYPR1) in the context node is ok, in debug I see that the method current->set_property, is working fine.
I've tried to read the atribute with lr_entity->get_property_as_string ( 'ZZCCTYPR1' ), but doesn´t work. When I read other "standard field", the statement is ok and it has value.
When I set the value of the field from ECC (VA01/VA02), it is kept by the system.
Could anybody help me?
Thanks in advance,
Regards,
Andrea Ricci

Hi,
To add a new field, you have to first create it through T-Code EEWB where in you create a project, create extension which is assigned to a business object and create the new field through wizard - specifying the field name , type and length.
Once this is done, you can check the new field coming up in available fields for the relevant component's view in Tcode BSP_WD_CMPWB.
Hope this helps you out.
Cheers
Ravindra Valy
"Award Points if it is helpfull"

Enhancing the component ERP_H with a custom field in the web UI

Hi,
I'm facing an error when enhancing the component ERP_H with a custom field in the web UI.
I've followed the steps mentioned in the pdf document called "Enhancement Options for the Lean Order Interface" (Note
1224179):
I´ve done a enhacement on ERP_H component.
I added a field to the view Headerdetail called "ZZCCTYPE1", but when I set a value in UI, I haven´t read this field in abap code.
The SET method (SET_ZZCCTYPR1) in the context node is ok, in debug I see that the method current->set_property, is working fine.
I've tried to read the atribute with lr_entity->get_property_as_string ( 'ZZCCTYPR1' ), but doesn´t work. When I read other "standard field", the statement is ok and it has value.
When I set the value of the field from ECC (VA01/VA02), it is kept by the system.
Could anybody help me?
Thanks in advance,
Regards,
Andrea Ricci

Hi Pooja,
When you created your custom views, did you bind the view context nodes to the corresponding context nodes of your component controller?
From the exceptions you reported it seems that this binding is missing.
To create this binding, you can right click on your view context node , choose "Create Binding" and bind it to the context nodes of your Component Controller.
Hope this helps.
Regards,
Nisha

How can we publish Labview data using the web

how can we publish Labview data using the web?
Dr. Eugene Berman, Moran Kamilyan and Ravit Bar

[email protected] wrote:
how can we publish Labview data using the web?
You could use shared variables and publish them to the network or use data sockets.
Kudos always welcome for helpful posts

Can I publish a PDF to the web and have others access it and use weblinks within the document?

Is it possible to publish a PDF to the web and have the viewers be able to click on links within the document. I'm asking because I found a PDF file WebQest online and it allowed me to click on the links. How did they do that?

What is your operating system?
Can you open that PDF with a text editor and check that the first four characters are '%PDF'.

Why Can't I view applets on the web

I cannot view any applets on the web. What is wrong?

You need the java plug-in see:
http://java.sun.com/products/plugin/index-1.4.html

Publish Crystal Reports to the web

I have to see about using Microsoft Services to publish Crystal Reports to the web.One method would be to use Visual Studio.
What are the ways in which to publish Crystal Reports to the web, besides this Visual Studio?

You can use Crystal Reports Server, Edge or BusinessObjects Enterprise. You can also use www.crystalreports.com

Issues with our SSL connection to the Web dispatcher

HI Alle,
I having issues with our SSL connection to the Web dispatcher with SAP Web AS. Below is the error in the log files form dev_webdisp:
Started service 80 for protocol HTTP on host "wdpeht1"(on all adapters) (processing timeout=120, keep_alive_timeout=30)
[Thr 368] =================================================
[Thr 368] = SSL Initialization on PC with Windows NT
[Thr 368] =   (701_REL,Jan 28 2010,mt,ascii-uc,SAP_UC/size_t/void* = 16/64/64)
[Thr 368]   profile param "ssl/ssl_lib" = "E:\usr\sap\WDP\W00\sec\sapcrypto.dll"
           resulting Filename = "E:\usr\sap\WDP\W00\sec\sapcrypto.dll"
[Thr 368]   profile param "ssl/server_pse" = "E:\usr\sap\WDP\W00\sec\SAPSSL.pse"
           resulting Filename = "E:\usr\sap\WDP\W00\sec\SAPSSL.pse"
[Thr 368] =   found SAPCRYPTOLIB 5.5.5C pl29 (Jan 30 2010) MT-safe
[Thr 368] =   current UserID: WDPEHT1\SAPServiceWDP
[Thr 368] =   found SECUDIR environment variable
[Thr 368] =   using SECUDIR=E:\usr\sap\WDP\W00\sec
[Thr 368] * ERROR =>   secudessl_Create_SSL_CTX(): PSE "E:\usr\sap\WDP\W00\sec\SAPSSL.pse" not found! [ssslsecu.c   1354]
[Thr 368] secudessl_Create_SSL_CTX: SSL_CTX_set_default_pse_by_name() failed --
secude_error 4129 (0x00001021) = "The PSE does not exist"*
[Thr 368] >> -
Begin of Secude-SSL Errorstack -
>>
[Thr 368] ERROR in SSL_CTX_set_default_pse_by_name: (4129/0x1021) The PSE does not exist : "E:\usr\sap\WDP\W00\sec\SAPSSL.pse"
ERROR in ssl_set_pse: (4129/0x1021) The PSE does not exist : "E:\usr\sap\WDP\W00\sec\SAPSSL.pse"
ERROR in af_open: (4129/0x1021) The PSE does not exist : "E:\usr\sap\WDP\W00\sec\SAPSSL.pse"
ERROR in secsw_open: (4129/0x1021) The PSE does not exist : "E:\usr\sap\WDP\W00\sec\SAPSSL.pse"
ERROR in secsw_open_pse_or_extension: (4129/0x1021) The PSE does not exist : "E:\usr\sap\WDP\W00\sec\SAPSSL.pse"
ERROR in sec_get_PSEtype: (4129/0x1021) The PSE does not exist : "E:\usr\sap\WDP\W00\sec\SAPSSL.pse"
[Thr 368] << -
End of Secude-SSL Errorstack -
[Thr 368] * ERROR => SapISSLAddCredential(): Error SSSLERR_PSE_ERROR trying to create SERVER Credential
        for "E:\usr\sap\WDP\W00\sec\SAPSSL.pse" [ssslxxi.c    2278]*
[Thr 368]* ERROR => Initialization of SSL library failed -- NO SSL available!
[Thr 368] =================================================
[Thr 368] <<- ERROR: SapSSLInit(read_profile=1)==SSSLERR_PSE_ERROR*
[Thr 368] *** ERROR => IcmAddService: SapSSLInit (rc=-40): SSSLERR_PSE_ERROR [icxxserv.c   319]
[Thr 2128] IcmCreateWorkerThreads: created worker thread 0
Regards

Hi Olivier,
Thanks for replay,
The PSE does exist in my SEC "E:\usr\sap\WDP\W00\sec\SAPSSL.pse" .
I did tried Again I get this error. I think I missing som parameter
= SSL Initialization on PC with Windows NT
[Thr 2292] =   (701_REL,Jan 28 2010,mt,ascii-uc,SAP_UC/size_t/void* = 16/64/64)
[Thr 2292]   profile param "ssl/ssl_lib" = "E:\usr\sap\WDP\W00\sec\sapcrypto.dll"
           resulting Filename = "E:\usr\sap\WDP\W00\sec\sapcrypto.dll"
[Thr 2292]   profile param "ssl/server_pse" = "E:\usr\sap\WDP\W00\sec\SAPSSL.pse"
           resulting Filename = "E:\usr\sap\WDP\W00\sec\SAPSSL.pse"
[Thr 2292] =   found SAPCRYPTOLIB 5.5.5C pl29 (Jan 30 2010) MT-safe
[Thr 2292] =   current UserID: WDPEHT1\SAPServiceWDP
[Thr 2292] =   found SECUDIR environment variable
[Thr 2292] =   using SECUDIR=E:\usr\sap\WDP\W00\sec
[Thr 2292] -*ERROR =>   secudessl_Create_SSL_CTX(): PSE "E:\usr\sap\WDP\W00\sec\SAPSSL.pse" not found! [ssslsecu.c   1354]
[Thr 2292] secudessl_Create_SSL_CTX: SSL_CTX_set_default_pse_by_name() failed --
secude_error 1281 (0x00000501) = "open("E:\usr\sap\WDP\W00\sec\SAPSSL.pse") returned"*-
[Thr 2292] >> -
Begin of Secude-SSL Errorstack -
>>
[Thr 2292] -*ERROR in SSL_CTX_set_default_pse_by_name: (1281/0x0501) open("E:\usr\sap\WDP\W00\sec\SAPSSL.pse") returned : "Permission denied"*-
-*ERROR in ssl_set_pse: (1281/0x0501) open("E:\usr\sap\WDP\W00\sec\SAPSSL.pse") returned : "Permission denied"
ERROR in af_open: (1281/0x0501) open("E:\usr\sap\WDP\W00\sec\SAPSSL.pse") returned : "Permission denied"*-
ERROR in secsw_open: (1281/0x0501) open("E:\usr\sap\WDP\W00\sec\SAPSSL.pse") returned : "Permission denied"
ERROR in secsw_open_pse_or_extension: (1281/0x0501) open("E:\usr\sap\WDP\W00\sec\SAPSSL.pse") returned : "Permission denied"
ERROR in sec_get_PSEtype: (1281/0x0501) open("E:\usr\sap\WDP\W00\sec\SAPSSL.pse") returned : "Permission denied"
ERROR in aux_read_PSEFile: (1281/0x0501) open("E:\usr\sap\WDP\W00\sec\SAPSSL.pse") returned : "Permission denied"
ERROR in aux_file2OctetString: (1281/0x0501) open("E:\usr\sap\WDP\W00\sec\SAPSSL.pse") returned : "Permission denied"
[Thr 2292] << -
End of Secude-SSL Errorstack -
[Thr 2292] *** ERROR => SapISSLAddCredential(): Error SSSLERR_PSE_ERROR trying to create SERVER Credential
        for "E:\usr\sap\WDP\W00\sec\SAPSSL.pse" [ssslxxi.c    2278]
[Thr 2292] *** ERROR => Initialization of SSL library failed -- NO SSL available!
[Thr 2292] =================================================
[Thr 2292] <<- ERROR: SapSSLInit(read_profile=1)==SSSLERR_PSE_ERROR
[Thr 2292] *** ERROR => IcmAddService: SapSSLInit (rc=-40): SSSLERR_PSE_ERROR [icxxserv.c   319]
Her is my profile parameter for https.
h6*#Https parameters for Web dispatcher E:\usr\sap\WDP\W00\sec
#icm/server_port_0 = PROT=HTTPS,PORT=443$$
DIR_INSTANCE = E:\usr\sap\WDP\W00\sec
ssl/ssl_lib = E:\usr\sap\WDP\W00\sec\sapcrypto.dll
ssl/server_pse = E:\usr\sap\WDP\W00\sec\SAPSSL.pse
wdisp/ssl_cred = E:\usr\sap\WDP\W00\sec\SAPSSL.pse
ssf/ssfapi_lib = E:\usr\sap\WDP\W00\sec\sapcrypto.dll
sec/libsapsecu = E:\usr\sap\WDP\W00\sec\sapcrypto.dll
ssf/name = SAPSECULIB
wdisp/ssl_encrypt = 0
icm/server_port_1=PROT=HTTPS, PORT=8400, TIMEOUT=120
###icm/server_port_1=PROT=HTTPS, PORT=44302, TIMEOUT=900 (old)
########icm/server_port_0 = PROT=HTTP,PORT=80, TIMEOUT=120
icm/HTTPS/verify_client=0
wdisp/add_client_protocol_header = true
wdisp/auto_refresh = 120
wdisp/max_servers = 100
wdisp/ssl_auth= 0
ms/https_port = 8400
wdisp/HTTP/use_pool_for_new_conn=1
wdisp/HTTPS/dest_logon_group = HTTPS
#wdisp/server_info_protocol = https
#wdisp/group_info_protocol = https
#wdisp/url_map_protocol = https
wdisp/ssl_ignore_host_mismatch = fals
icm/HTTPS/forward_ccert_as_header = true
icm/HTTPS/trust_client_with_issuer = CN = SAP CA,*
icm/HTTPS/trust_client_with_subject = CN = sapwebdisp,*h6
Regards

One question I am looking for help with is, when you hit the history button I want my last fifty pages to show up instead of just fifteen. Is it possible to

one question I am looking for help with is, when you hit the history button I want my last fifty pages to show up instead of just fifteen. Is it possible to change that setting?
TY

The History menu can only show that fixed maximum of 15 as that is hard coded.
Maybe this extension helps:
*History Submenus Ⅱ: https://addons.mozilla.org/firefox/addon/history-submenus-2/

I have purchased a 'adobe font folio 11'. The ci in this font was made. Is there anything wrong with this post copyright if the Web site?

I have purchased a 'adobe font folio 11'.
The ci in this font was made.
Is there anything wrong with this post copyright if the Web site?

These machines in themselves are usually pretty good, with the occasional aberration. Let's hope you do not have a rogue.
Looking at the problems there seem to me (as a guess) two problems: incomplete processes and memory. The two may be related. The camera problem I would dismiss as simply that -- batteries run out and the Mac is trying to complete an impossible process: expecting data, data never arrives.
The Firefox problem may be something external: a badly coded page; something the browser (or Mac) was not equipped to handle (a plug-in for example) and this could put a strain on RAM.
Maya, I am not familiar with, but it is (if I remember rightly) graphics-oriented and that can be memory intensive).
Which all comes down to the RAM you bought. Without knowing what it is or where it came from, or your experience in installing it, that in itself could be a problem. You need to make sure that it is properly seated for one thing, that it is the correct type (although the information here suggests that you are on the right track) and that it is OK.
You might also want to think about posting a crash log here (find these in Console) as someone -- not me -- might be able to pinpoint a cause.

Help with publishing website templates and creating a menu please?

Hello, I’m new to this website and flash so please bear with me.
I have purchased a website template from istockphoto (example… http://www.istockphoto.com/file_closeup.php?id=631369 ), which is easy to upload pictures on to, but i have a few questions...
I have now uploaded my images on to it, but please can you give me some advise on how to publish it on to the Internet? I have bought my own domain name but I don’t have a clue how to link it to this web template, and I can’t seem to find any specific information.
Also I want to create a menue with 8 different subject categories, each with a separate image gallery and I don’t know how to link them together and list them in a ‘home page’.
If you could give me some tips or a link to some information that would be fantastic!
Thankyou very much in advance! Any help would be very much appreciated as i have been searching for a few days now and i don't understand how it works.
Donna

First, after exporting your FLA to SWF, you have to embed it into an html page, then upload both html and swf to your host.

Help with publishing calendars

Hi,
We are attempting to set up calendaring for our staff members. We are using an Xserve running OS 10.5.2, authenticating to an Open Directory Master running 10.5.2. Mail, both from a client and webmail work fine. A user can log into the group Wiki and web calendaring work just fine.
iCal 3.02 on a 10.5.2 client machine trying to publish a calendar to the server generates the following error:
Access to http://[email protected]/Home.ics is not permitted.
wwitch is the short name of a trial user.
We've made the following settings in Server Admin (v10.5):
-Click the server's name and under the Access tab, "For all services" is checked on the left and "Allow all users and groups" is checked on the right.
-iCal service, Data Store is set to a location on a 2nd disk drive on the Xserve called calendars. This folder has the same permissions set as the default location.
-iCal authentication is set to "Any Method" and is using port 8008. SSL is not enabled.
In Workgroup Manager, each user has the following settings under the Advanced Tab, Enable calendaring is checked and the server is set to mail1.egsd.org.
There is one group for these users. That group under the Basic tab has Mailing list, wiki and blog, Web Calendar, and Mailing list web archive all checked with the default web site of mail1.egsd.org selected.
Any ideas to enable the users to publish a calendar from iCal would be appreciated.

Hawg_rider,
Two quick points:
1) That name and path looks all wrong to me. I have only set-up calendars on a provisional/test basis but the paths look more like this:
http://serverfg.private:8008/principals/users/ldusseault
2) There is a whole group dedicated to iCal Server issues here: http://discussions.apple.com/forum.jspa?forumID=1234 and you're much more likely to find someone with the specific knowledge you want there.
Hope that helps,
=Tod

Help with publish an applet on the web

Similar Messages

Maybe you are looking for