Domain Service doesnt send my data to client
Hi
I have a Visual studio 2010 project in Silverlight 5 with a local Sql 2008R2 DataBase
this project works in my laptop well
But I Can not run it in a desktop (error code 4004) when I Call my data by LoadOPeration<db> service has data but could not send it to client side
0 records brings to client
Server explorer has data
Would you please help me how can I solve my problem
thanks
4004 means "not found" which translates into didn't work for some reason.
Install fiddler and take a look at the actual error the service reports.
You could also change your servicebehaviors.
If you set
<serviceDebug
includeExceptionDetailInFaults="false"
You should get a more helpful error message than "not found".
http://www.benday.com/2010/08/16/how-to-permanently-banish-silverlights-not-found-error-for-wcf-service-calls/
Hope that helps.
Technet articles: Uneventful MVVM;
All my Technet Articles
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HTTPService.send doesnt send anny data
Hi all,
I have a serious problem when my application is online, i cant send anny data with HTTPService.send command. but when locally it does.
When i click the button tho send the data it doesnt even try to connect here is my code and i cant find the problem. I hope some one can point me in the right direction
here's my code:
<?xml version="1.0" encoding="utf-8"?>
<s:Application
xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark"
xmlns:mx="library://ns.adobe.com/flex/halo"
minWidth="700" minHeight="715" width="700" height="715"
xmlns:upload="services.upload.*"
creationComplete="initVars()"
>
protected function btn_publish_clickHandler(event:MouseEvent):void
var idioot:int = 1;
var text_veld:String = new String();
text_veld = tekst_stuk.text
obj.user = idioot;
obj.titel = titel.text;
obj.keywords = zoek_data.text;
obj.text = tekst_stuk.text;
if(voor_geld.text != null)
obj.price_off = voor_geld.text + "." + voor_geld_cent.text;
else if(korting_input.text != null)
obj.price_off = korting_input.text;
if(korting_radio.selected == true)
obj.price = geld.text + "." + geld_cent.text;
obj.price_type = "p";
else if(gratis_radio.selected == true)
obj.price = "0";
obj.price_type = "g";
else if(van_voor_radio.selected == true)
obj.price = geld.text + "." + geld_cent.text;
obj.price_type = "m";
obj.img_1 = img.source;
obj.img_2 = img_2.source;
obj.img_3 = img_3.source;
obj.img_4 = img_4.source;
private function send_data_event(e:Event):void
send_data.send(obj);
send_data.showBusyCursor;
<fx:Declarations>
<mx:HTTPService id="send_data" method="POST" url="http://someURL" resultFormat="text" useProxy="false"/>
</fx:Declarations>
<mx:Image x="525" y="559" source="buttonpubliceren.png" width="150" height="30" id="btn_publish" click="btn_publish_clickHandler(event);" />The function executes when hij press the Image button:
the new code:
<?xml version="1.0" encoding="utf-8"?>
<s:Application
xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark"
xmlns:mx="library://ns.adobe.com/flex/halo"
minWidth="700" minHeight="715" width="700" height="715"
xmlns:upload="services.upload.*"
creationComplete="initVars()"
>
protected function btn_publish_clickHandler(event:MouseEvent):void
var idioot:int = 1;
var text_veld:String = new String();
text_veld = tekst_stuk.text
obj.user = idioot;
obj.titel = titel.text;
obj.keywords = zoek_data.text;
obj.text = tekst_stuk.text;
if(voor_geld.text != null)
obj.price_off = voor_geld.text + "." + voor_geld_cent.text;
else if(korting_input.text != null)
obj.price_off = korting_input.text;
if(korting_radio.selected == true)
obj.price = geld.text + "." + geld_cent.text;
obj.price_type = "p";
else if(gratis_radio.selected == true)
obj.price = "0";
obj.price_type = "g";
else if(van_voor_radio.selected == true)
obj.price = geld.text + "." + geld_cent.text;
obj.price_type = "m";
obj.img_1 = img.source;
obj.img_2 = img_2.source;
obj.img_3 = img_3.source;
obj.img_4 = img_4.source;
send_data.send(obj);
send_data.showBusyCursor
<fx:Declarations>
<mx:HTTPService id="send_data" method="POST" url="http://someURL" resultFormat="text" useProxy="false"/>
</fx:Declarations>
<mx:Image x="525" y="559" source="buttonpubliceren.png" width="150" height="30" id="btn_publish" click="btn_publish_clickHandler(event);" /> -
Want to find out how much data a Web Service is sending to client (JWSDP)
Well, the subject line didn't fit what I was intended to say, so if you don't get what I am saying in the subject line, I am sorry.
My question is... I have a Web Service client that uses stub classes generated by wscompile in JWSDP. I am wondering, it there a way to find out how much data the Web Service is sending back to my client.
The reason I asked is this, I used WebLogic 7.0 workshop to create a Web Service and also used JWSDP to create the same Web Service which deploys to Tomcat. The generated WSDL files from WebLogic workshop and JWSDP that expose the same functionalities have differences. The WSDL from WebLogic workshop is 1.5 times the size of the WSDL from JWSDP. When I tested both with client programs, calling the Web Service in Tomcat (which uses JWSDP to built) is much quicker than calling the Web Service in WebLogic.
For this reason, I would liked find out if the Web Service from WebLogic is sending more data than the one created with JWSDP.
Thanks.I've used the TcpTunnelGui utility to see the HTTP flowing up and down the wire, that might help you.
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Error 61 when sending data from client and back from server.vi
Trying to generate and send a data from client.vi and adding the numbers generated and sending it back to the client .In client the data is received only once and an error 61 occurs .How do I get rid of this error?I have attached the two files for reference
Attachments:
Sguruserver.vi 63 KB
client1.vi 100 KBYou can certainly use and application started by WebStart to send data to a server.
However, the Sandbox restrictions allow you to contact the server the application was loaded from without asking for permission first (i.e. signing your application and requesting the proper permissions in your JNLP file).
The JNLP BasicService can be used to retrieve the URL (and therefore the server) the application was loaded from. -
ISM-SRE-300 don´t allow send data between clients and pc in LAN
I have an ISM-SRE-300 on cisco 1941 does not allow sending of data between clients attached to an AP wired to PC Networking.
LAN CLIENT= VLAN 20 10.94.4.0 /24
SERVER CLIENTE = 10.94.4.1 D.G= 10.94.4.254
ROUTER
INT G0/0.1= IP UNNUMBERED VLAN 1 NATIVE VLAN
INT G 0/0.20 = IP UNNUMBERED VLAN 20
INT VLAN 1 = 94.4.1.1 /24
INT VLAN 20 = 10.94.4.254 /24
ISM-SRE
MANAGEMENT UNTAGGED 94.4.1.2
VLAN 20 VLAN=20 IP=10.94.4.251 /24 D.G. 10.94.4.254
IF SENDING PING FROM ROUTER TO SERVER=10.94.4.1 IS OK
IF SENDING PING FROM ISM TO SERVER DON´T ANSWER
IF JOIN A CLIENT IN AP, CLIENT WIRELESS=10.94.4.150 /24 D.G. 10.94.4.254
I SEND PING TO ISM 10.94.4.251 IS OK
I SENG PING TO ROUTER 10.94.4.254 DON´T ANSWER
I SEND PING FROM SERVER (10.94.4.1) TO ROUTER 10.94.4.254 IS OK
I SEND PING TO ISM 10.94.4.251 DON´T WORK
I SENG PING TO CLIENT WIRELESS 10.94.4.150 DON´T WORK
CAN ANYONE HELP ME ?
THANKS
JUAN-RAMONJust to be clear, this posting is NOT asking for help. This is a posting to help those with the HARDWARE side of the configuration. This is what I just finished doing in my lab for testing. Worked great. DHCP, WLAN Advertising, etc. I now have to go on to the next harder steps of really combing through the WLC configuration, applying our standard template configurations for our Routers/Switches, applying dual and tertiary redundancy with regards to routing, DHCP via MICROSOFT and not using a switch, and so on.
This was just meant to help those who don't have a lot of experience configuring the router switch environment. Sorry if I confused any one. -
encouter an error when trying to add a domain service class with a data context Linq To Sql, shows "Domain Service Class void".
Hi,
Please check if you have build solution after creating the Entity Data Model.
Double click your .edmx file,It will open the model brwoser.
Right click your model and do update model from database.
Then compile your solution and then try to add your domain service.
Please check link below could give you some help:
http://social.msdn.microsoft.com/Forums/silverlight/en-US/3ee03aad-d64a-4ee6-8f7b-eab74ba4b622/available-data-context-objectcontexts-drop-down-empty-on-new-domain-service-class
http://social.msdn.microsoft.com/Forums/silverlight/en-US/817328d1-525c-4b2b-a01c-839abd21038a/add-new-domain-service-class-shows-no-entities
Best Regards,
We are trying to better understand customer views on social support experience, so your participation in this interview project would be greatly appreciated if you have time. Thanks for helping make community forums a great place.
Click
HERE to participate the survey. -
I have the following on my local network.
Server DomainA -> Small Business server 2003/Exchange 2003
Server DomainB -> Windows 2008 R2/Exchange 2013
Clients Domain A -> Windows XP/Outlook 2003
Clients Domain B -> Windows 7/Outlook 2007/2010
Problem: I want clients from DomainA to log into Exchange on DomainB on the same local network.
I need to know how to setup the DNS on both domains and the certificates on the DomainB Exchange server
to accept the connection from the PC on domainA. All connections from clients on domainB to server on domainB
work correctly but when adding accounts to Outlook 2003/2007 on domainA clients I am getting certificate errors.
I have purchased certificates for mail.domainb.com and autodiscover.domainb.com but I dont know how to get
the clients on domainA to recognize those external URL's of the exchange server (with the certificates bound to them) from the internal network. Hence I get domain errors.
I am getting issues when a client on DomainA tries to add an Outlook mail profile to connect to the Exchange on DomainB
Any suggestions on how to set this up?
thanksDomain A & Domain B are two separate AD Forests?
Users in Domain A either need mailbox-enabled user accounts that are in DomainB or a linked mailbox in Domain B to utilise the Exchange Server in DomainB. In either case with the help of the autodiscover service user can use the services in ExchangeB.
If the client machines are member of domainA and you are trying to access ExchangeB you will then need to leverage a custom XML file for autodiscover and force the Outlook client to use this file.
<?xml version="1.0" encoding="utf-8"?>
<Autodiscover xmlns="http://schemas.microsoft.com/exchange/autodiscover/responseschema/2006">
<Response xmlns="http://schemas.microsoft.com/exchange/autodiscover/outlook/responseschema/2006a">
<Account>
<AccountType>email</AccountType>
<Action>redirectUrl</Action>
<RedirectUrl>https://autodiscover.domain.com/autodiscover/autodiscover.xml</RedirectUrl>
</Account>
</Response>
</Autodiscover>
Then you need to configure the client machine to query that XML file by adding the following registry key:
Refer to XML file
for Outlook 2007:
HKCU\Software\Microsoft\Office\12.0\Outlook\Autodiscover
for Outlook 2010:
HKCU\Software\Microsoft\Office\14.0\Outlook\Autodiscover
STRING_value <your_namespace> = path to XML file
you can find more information in the following link.
Controlling Outlook Autodiscover behavior
http://blogs.technet.com/b/kristinw/archive/2013/04/19/controlling-outlook-autodiscover-behavior.aspx
CK -
Sending Table data using RFC as a Web services
Hi guys,
I want to send ztable data from CRM system using RFC as a web service , but i want to read records only for a particular date and time , so how can i go about this scenario.
regards;Keith.Hi Keith,
for that scenario you need two RFC adapter. Of course you can use as well proxies as dicussed before. Forget about webservices.
You told me above that you have z-table? add a date/time field and if a set will be inserted fill those fields with sy-datum / sy-uzeit.
Your CRM select can now easy select only the actual data.
Because of performance i would recommed a asynchron scenario, for example:
A ABAP programm is selecting the data and is calling a module like
CALL function 'myFunction'
DESTINATION 'mySM59'
IN BACKGROUND TASK
This function module is build anywhere and imported into Repository and is working a outbound interface. Inbound interface is a second function module, which is imported from R/3. The ABAP source code of that module put the data to SAP system.
The CRM ABAP programm will be called periodicly by a job.
But!! I dont know ur requirements. Unfortunately you are one of thesse persons, who are asking without giving details. I'm not the prophet...
Regards,
Udo -
How to send a data from JSP to a lot of Swing clients?
Hello,
Can you recommend me how to do this?
My idea is to run inside the APP server a Socket server, which i want to be started on APP server startup.
Should i use MBean for that or there is any better way?
Thank you for any hints and Kind regards,
ChavdarI want adminitrator of a website to send data.
Through submiting thoriugh JSP, servlet or whatever
and sending it to Swing clients.
Uh, no.
So all the clients should listen for a new
information from the server and updates accordingly.
Uh, no.
I.e i want to make callback from server to Swing
clients. not just from Swing clients to server.
I prefer to use only JDK1.6 api not J2ee api for the
Swing clients.Uh, no.
HTTP is stateless. By definition the server doesn't know who's there.
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How the client can send video data of it's camera out without using JMF?
The client A and B don't install the JMF software.How the client A can send video data of it's camera to another client B,when the client A and B login in a web server on which the JMF software has been installed?Off course,all of them have the JRE.
This is my a video exchang software in doing now using JMF technology.I hope every client using the video exchange function need not install the JMF software when the web server have installed the JMF software.doudouhaha wrote:
The client A and B don't install the JMF software.How the client A can send video data of it's camera to another client B,when the client A and B login in a web server on which the JMF software has been installed?Off course,all of them have the JRE.They can't.
This is my a video exchang software in doing now using JMF technology.I hope every client using the video exchange function need not install the JMF software when the web server have installed the JMF software.Sorry.
For playing back, may be it is possible to "jar" the jmf along with the application and the upload on the server, then it may recognize all the classes but there can still be problem because JMF depends on many ".dll" files which are stored in System folders, as I have seen. So,........This is correct, mostly. Here goes a captfoss inforant...
JMF is a collection of Java files (jmf.jar) that perform a certain set of functions, and it's also a set of native library files. You can use the Java JMF stuff with web-start, so the clients wouldn't have to have JMF installed to use the Java JMF stuff. The problem with doing this approach, you always have to ask yourself "Can I do what I want to do without the native library stuff?"
To answer this question, it's important to take a look at the JMF supported formats page.
[http://java.sun.com/javase/technologies/desktop/media/jmf/2.1.1/formats.html]
If you look in the column "JMF 2.1.1 Cross Platform Version", it'll tell you what you can do in pure JMF, without any of the native libraries. In the case of capturing data, the only thing you can capture without native code is audio through the JavaSound system.
If you take a look at the RTP formats listed, you'll see a problem...the cross-platform version can't send any kind of video data to itself, which means you'd have to send MPEG1 to a transcoding server to bounce it back to the second client as a JPEG image...and that's if you somehow had the video data you want to transmit, which you cannot get from the cross-platform pack anyway. -
Sending an object from client to server always on button press
What I need is to send an object from client to server but I need to make server wait until another object is sent. What I have is the JFrame where you put the wanted name and surname, then you create a User object with these details and on button press you send this object to the server. I just can't hold the connection because when I send the first object, server doesn't wait for another button click and throws EOFexception. Creating the while loop isn't helpfull as well because it keeps sending the same object again and again. The code is here
public class ClientFrame extends JFrame {
private JButton btnSend;
private JTextField txfName;
private JTextField txfSurname;
public ClientFrame() {
this.setTitle(".. ");
Container con = this.getContentPane();
con.setLayout(new BorderLayout());
txfName = new JTextField("name");
txfSurname = new JTextField("surname");
btnSend = new JButton(new AbstractAction() {
@Override
public void actionPerformed(ActionEvent e) {
SSLSocketFactory f =
(SSLSocketFactory) SSLSocketFactory.getDefault();
try {
SSLSocket c =
(SSLSocket) f.createSocket("localhost", 8888);
c.startHandshake();
OutputStream os = c.getOutputStream();
ObjectOutputStream oos = new ObjectOutputStream(os);
InputStream is = c.getInputStream();
ObjectInputStream ois = new ObjectInputStream(is);
boolean done = false;
while (!done) {
String first = txfName.getText();
String last = txfSurname.getText();
User u = new User();
u.setFirstName(first);
u.setLastName(last);
oos.reset();
oos.writeObject(u);
String str = (String) ois.readObject();
if (str.equals("rcvdOK")) {
System.out.println("received on the server side");
} else if (str.equals("ERROR")) {
System.out.println("ERROR");
//oos.writeObject(confirmString);
oos.close();
os.close();
c.close();
} catch (ClassNotFoundException ex) {
Logger.getLogger(ClientFrame.class.getName()).log(Level.SEVERE, null, ex);
} catch (IOException ex) {
System.err.println(ex.toString());
btnSend.setText("send object");
con.add(btnSend, BorderLayout.PAGE_START);
con.add(txfName, BorderLayout.CENTER);
con.add(txfSurname, BorderLayout.PAGE_END);
this.pack();
setSize(200, 150);
setVisible(true);
public class TestServer {
public static void main(String[] args) {
try {
KeyStore ks = KeyStore.getInstance("JKS");
ks.load(new FileInputStream(ksName), ksPass);
KeyManagerFactory kmf =
KeyManagerFactory.getInstance("SunX509");
kmf.init(ks, ctPass);
SSLContext sc = SSLContext.getInstance("TLS");
sc.init(kmf.getKeyManagers(), null, null);
SSLServerSocketFactory ssf = sc.getServerSocketFactory();
SSLServerSocket s = (SSLServerSocket) ssf.createServerSocket(8888);
printServerSocketInfo(s);
SSLSocket c = (SSLSocket) s.accept();
InputStream is = c.getInputStream();
ObjectInputStream ois = new ObjectInputStream(is);
OutputStream os = c.getOutputStream();
ObjectOutputStream oos = new ObjectOutputStream(os);
boolean done = false;
User u;
while(!done){
u = (User) ois.readObject();
String confirmString = "rcvdOK";
String errorString = "ERROR";
if (u != null) {
System.out.println(u.getFirstName() + " " + u.getLastName());
oos.writeObject(confirmString);
} else if (u == null) {
oos.writeObject(errorString);
is.close();
s.close();
c.close();
} catch (Exception e) {
System.err.println(e.toString());
}Thanks for any help, btw this doesnt need to be via ssl, the problem would be the same using only http. Please anyone help me:)
Edited by: Vencicek on 7.5.2012 2:19
Edited by: EJP on 7/05/2012 19:53
Edited by: Vencicek on 7.5.2012 3:36Current code fails because it's sending still the same entity again(using while loop)No it's not. You are creating a new User object every time around the loop.
which makes the system freezeWhich means that you are executing network code in the event thread. Don't do that, use a separate thread. At the moment you're doing all that sending inside the constructor for ClientFrame which is an even worse idea: you can never get out of there to the rest of your client program. This is a program design problem, not a networking problem.
and doesn't allow me to set new parameters of the new entityI do not understand.
I need to find a way to keep Server running even when the client doesn't send any data and wait until the client doesnt press the send button again to read a new object.That's exactly what happens. readObject() blocks until data is received. -
Pushing JSON from ICF Service to cross domain service URL
Hi Experts,
I have a scenario where i need to push JSON to cross domain service URL through Http response in SAP ICF service.
I am using interface-IF_HTTP_EXTENSION to push json to other service.
Regards,
SidHi Daniel,
Thanks for your faster reply.But it not addressing my issue so i have given sample code for your better understanding.
METHOD if_http_extension~handle_request.
* Variables
DATA: l_verb TYPE string,
l_path_info TYPE string,
l_resource TYPE string,
l_param_1 TYPE string,
l_param_2 TYPE string.
* Retrieving the request method (POST, GET, PUT, DELETE)
l_verb = server->request->get_header_field( name = '~request_method' ).
* Retrieving the parameters passed in the URL
l_path_info = server->request->get_header_field( name = '~path_info' ).
CLEAR: ls_contact,ls_response,l_rc.
* Retrieve form data
ls_contact-email = server->request->get_form_field('empno').
ls_contact-firstname = server->request->get_form_field('name').
ls_contact-lastname = server->request->get_form_field('phone_no').
CREATE OBJECT lo_json_serializer
EXPORTING
DATA = ls_contact. " Data to be serialized
* Serialize ABAP data to JSON
CALL METHOD lo_json_serializer->serialize.
* Get JSON string
CALL METHOD lo_json_serializer->get_data
RECEIVING
rval = lv_json.
* Sets the content type of the response
CALL METHOD server->response->set_header_field( name = 'Content-Type'
value = 'application/json; charset=iso-8859-1' ).
* Returns the results in JSON format
CALL METHOD server->response->set_cdata( data = lvjson ).
Note: I want to send the JSON (lv_json) to cross domain service URL(http:localhost:8080/new/data) using post method.
ENDMETHOD.
Regards,
Sid -
TOA services hang when sent data via DTW.
Dear Experts,
Our customer use a lot of Data Transfer Workbench which need to send the data from other system to SAP B1. There is the service TOA naming Service is always stopped and Hung quite often. How to make it becomes stable? Please advise.
Thanks.
prasanDear Adam Webb ,
Server Dell, Windows 2003 server and MS SQL 2005 sp3 STD. clients Win XP. My customer have 30 files for sent to Sap B1 per day. When we are sent data by DTW to Sap B1 some time TOA hang, need to restart TOA Services and License Manager . some time need to restart Server. Pls help us.
Thanks & Regards.,
Prasan -
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Hi
My Problem is:
I have GUI application in which some data is passed from a jsp to the servlet which after processing sends the data back to the jsp for display.
Now i want that data to be stored on the client side as a file and not display it.
It is excatly the opposite of <input type="file"> which uploads a client file to the server.
I want to do the reverse. How can i go about it.Do a search on the forums by entering "Servlet File Download" in the little search box on the left hand side of this page and click the >> button.
Note that this is going to display a file download dialog box, I do not think it's possible to avoid this (i.e. the system's not just going to save there without asking the client, that would be a security problem, don't you think?) -
Each time I restart this exchange server, the Information Store and System Attendant don't start. If It try to manually start the services, I get the follow errors:
Event ID 5003:
Unable to initialize the Microsoft Exchange Information Store service because the clocks on the client and on the server machine are skewed. This may be caused by a time change either in the client or the server machine, and may require a reboot of that machine. Other than that, verify that your domain is properly configured and is currently online.
Event ID 1005:
Unexpected error The clocks on the client and server machines are skewed. ID no: 80090324 Microsoft Exchange System Attendant occurred.
The clocks on the domain controllers and the exchange server are set to the same time zones. As well, all three clocks are in sync down to the second. Any ideas on what's causing this and how to fix it?Run this Command from the Exchange Server
Net time \\ADServerName /Set
and confirm the action,
and then you need to restart the service
Microsoft Exchange Active Directory Topology Service
and confirm you are not getting the Error 4001 in the event Viewer.
Thank you, it resolved my issue after being sweating looking for solution.
How can I prevent this from happening? I cannot restart services on each server reboot nor lose 5 years of my life!!!
Sokratis Laskaridis MCP, MCTS, MCITP, Small Business Specialist Netapp ASAP, Symantec STS
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