Streaming data on a page or popup window.

I am creating a web application that will be spying on another application. I establish a socket connection between my web application and this other remote system. I send over a spy request from the web application and this other system starts sending over it's console data over the socket connection.
Is there a blog or a tutorial that will show how to create a page that will display the streaming data in real time as it happens? Any help would be greatly appreciated. Ideally I would like this to happen in a popup window, but will take whatever help anyone will give me.
Thanks in advance

Hi There,
Im not aware of one at this time, I guess AJAX is the right way to go, but
Creator will be EOLed soon, Netbeans is the latest version of Creator. Pls post your question on NB mailing lists at http://www.netbeans.org/community/lists/top.html for better response.
Thanks
K

Similar Messages

Passing data from calling page to popup window

Hi All,
We are developing a BSP application for business card.I need to provide a preview button .
when the user clicks this button a
poopup window should open with the preview of business card.
My problem is how to pass the values like name , designation etc from the main page to popup window.
The code for previre image:
<h t m l b : i m a g e   s r c = " s _ b _ d e tl . g i f " a l t = " P r e v i e w   C a r d " o n C l i c k="addr" on C l i e n t C l i c k = " c a l l W i n d o w ( ) ; "/>
<s c r i p t t y p e = " t e x t / j a v a s c r i p t ">
f u n c t i o n c a l l W i n d o w ()
w i n d o w .o p e n ( " p r e v i e w . h t m " ) ;
</s c r i p t >
preview.htm is a simple HTML page . i need to pass values from main page to this page.
OR
Is it possibel to restrict the size of a VIEW to use it as a popup window?
OR
is there any other way to achieve this like.. the <bsp:call comp_id=" " />
tag , but i have no idea how to use it.
Thanks,
Anubhav.
Edited by: Anubhav Jain on Sep 12, 2008 3:38 PM

Hi Raja,
I did as suggested by you...but it is behaving strangely.
It works fine in debuging mode but when executed directly ....it is not working.
the scenario is:
Thers an image for preview as follows:
<htmlb:gridLayoutCell columnIndex="3" rowIndex="13">
<htmlb:i m a g e   s r c = " s _ b _ d e t l . g i f "   a l t = " P r e v i e w   C a r d "   o n C l i c k = " a d d r "   o n C l i e n t C l i c k = " c a l l W i n d o w ( ) ; " / >
</htmlb:gridLayoutCell>
The JS code is:
f u n c t i o n   c a l l W i n d o w ( )
<%
data: title(5),
         fname(20),
         lname(20),
         comp(20),
         addr(20),
         city(20),
         state(20),
         pcode(20),
         country(20),
         phone(20),
         fax(20),
         email(241).
         alt_addr-title = request->get_form_field( 'title' ) .
         alt_addr-firstname = request->get_form_field( 'fname' ) .
         alt_addr-lastname = request->get_form_field( 'lname' ) .
         company = request->get_form_field( 'comp' ) .
         alt_addr-street = request->get_form_field( 'addr' ) .
         alt_addr-city = request->get_form_field( 'city' ) .
         alt_addr-region = request->get_form_field( 'state' ) .
         alt_addr-inhouse_ml = request->get_form_field( 'pcode' ) .
         alt_addr-country = request->get_form_field( 'country' ) .
         alt_addr-tel1_numbr = request->get_form_field( 'phone' ) .
         alt_addr-fax_number = request->get_form_field( 'fax' ) .
         alt_addr-e_mail = request->get_form_field( 'email' ) .
CALL METHOD cl_bsp_server_side_cookie=>set_server_cookie
          EXPORTING
            name                  = 'FORMFIELDS'
            application_name      = runtime->application_name
            application_namespace = runtime->application_namespace
            username              = sy-uname
            session_id            = runtime->session_id
            data_value            = alt_addr
            data_name             = 'alt_addr'
            expiry_date_rel       = 1.
%>
w i n d o w . o p e n ( " . . / z _ b i z c a r d / p r e v i e w . h t m " ,   " W i n E " ,   " w i d t h = 2 4 0 , h e i g h t = 3 0 0 , t o o l b a r = n o , r e s i z a b l e = no ")
I was doing something similar...created a controller and a view , was calling the controller from window.open method with all other parameters for sizing etc.
How to pass a structure conatining data,from controller to the view...
Now in the onCreate event of the page PREVIEW.HTM in using;
CALL METHOD cl_bsp_server_side_cookie=>get_server_cookie
EXPORTING
    name                  = 'FORMFIELDS'
    application_name      = runtime->application_name
    application_namespace = runtime->application_namespace
    username              = sy-uname
    session_id            = runtime->session_id
    data_name             = 'alt_addr'
CHANGING
    data_value            = alt_addr.
and in the layout of PREVIEW.HTM in am using this alt-addr:
But if put a break point at the onCreate event of preview.htm and the execute i get the values in alt_addr but if i execute directly...it is empty in the layout?
What is the problem?
Thanks,
Anubhav.

Open page in popup window using javascript:popupURL

Hi, call a page in a popup window works fine using javascript:popupURL, but my question is
Is it possible to specify height, width, pos x and y for the popup window?
Thx in advance,

Derlis,
sure, but I guess you will have to write your own javascript function to do so:
<script type="text/javascript">
function myPopupURL(url)
w = open(url,"winLov","Scrollbars=1,left=0,top=0,resizable=1,left=0,top=0,width=500,height=200");
if (w.opener == null) w.opener = self;
w.focus();
</script>
<A href="javascript:myPopupURL('http://otn.oracle.com')">OTN</A>Best you put the javascript into the page header or page template header.
You could even pass the parameters with each call to the javascript function as parameters.
~Dietmar.

Goto Detail Page to PopUp Window

I have a page with a repeat region in ASP VBScript. I want to use a Goto Detail Page but to open a PopUp Window with Javascript. This doesn't work for me, as it always goes to the first record:
<script>
function opencalinterval(){
var popurl="/en/calcenter/equipment/edit_calinterval.asp?<%= Server.HTMLEncode(MM_keepNone) & MM_joinChar(MM_keepNone) & "id=" & rsAssets.Fields.Item("id").Value %>"
winpops=window.open(popurl,"","width=600,height=500,scrollbars,")
</script>
It works if I use it on a regular hyperlink like this:
<a href="/en/calcenter/equipment/edit_calinterval.asp?<%= Server.HTMLEncode(MM_keepNone) & MM_joinChar(MM_keepNone) & "id=" & rsAssets.Fields.Item("id").Value %>">change</a>

I'm not sure to understand...can you give me an example or give me a link?
Thank you!

Load page in popup window with different (from parent page) browser

Hi,
Environment: Windows XP or Windows 7, Visual Studio 2010, Internet Explorer 8 (IE)
I have an application which opens page containing HTML editor. Here you can edit a document (pooled from db). Next, btnPreview opens a new popup window and shows changes you made via Internet Explorer (IE - default browser).
Here is original code - works OK when you run from both - VS 2010 (http://localhost:50827/NCSite/MenuEditor.aspx) or via browser IE (http://localhost/NCSite/MenuEditor.aspx).
Please pay attention - with VS2010 was used a dynamic address (localhost:50827) created by VS2010
Here is a code I used for that:
URL = Request.Url.Scheme +
"://" + Request.Url.Host + appPath + URL;
ClientScriptManager cs = Page.ClientScript;
cs.RegisterStartupScript(this.GetType(),
"NewWindow",
"<script>window.open('" + URL +
"', 'New')</script>");
Now I have a request to add two more buttons to preview in Google Chrome (GC) and Mozilla Firefox (FF).
I used next code:
using System.Diagnostics;
//for btnIE:
URL = Request.Url.Scheme +
"://" + Request.Url.Host + appPath + URL;
Process.Start("iexplore",
URL);
//for btnGC:
URL = Request.Url.Scheme +
"://" + Request.Url.Host + appPath + URL;
Process.Start("chrome",
URL);
//for btnFF:
URL = Request.Url.Scheme +
"://" + Request.Url.Host + appPath + URL;
Process.Start("firefox",
URL);
It works OK when you run from VS2010 (http://localhost:50827/NCSite/MenuEditor.aspx)
but when you open application via default browser (IE) and after editing document press btnIE, btnGC, or btnFF it is not creating a new popup window and simply replacing existing window
and shows updated document via IE. Processes for GC and FF not even started (looked through Task Manager).
Is it any way to solve that issue?
Thanks,
Dm
dmirkin

Hi dmirkin,
If Andy's suggestion still cann't resovle your issue.
You are more likely to get more efficient responses to
ASP.NET issues at http://forums.asp.net where you can contact ASP.NET
JavaScript experts. This forum is for web application.
Thanks,
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.

Streaming data to HTML page

Hi,
I never worked much on the creating HTML pages. what I would like to do is to display the data as it is collected on the assembly on to a HTML screen so that different people in the organisation can see whats going on the assembly line. I would appreciate if any one can provide a simple example, which I will my modify for my needs. Please also let me know if there is any other alternate solution for this.
Thanks,
Mudda.

HTML does not support a streaming concept - it is a request/response sort of thing. However, you can get it to refresh periodically.
You might want to consider using the remote front panel feature in LabVIEW. This allows you to host your VI's front panel in a browser so that other people can watch it. This does allow for live data streaming. The only catch is that the LV runtime will be installed on their machines, but the program itself continues to run on the server machine. If you are using LV 7, check out chapter 18 of the user's guide - there are several ways decribed there.
Brian Tyler
http://detritus.blogs.com/lycangeek

Opening Date Picker in popup window

Hi All,
I'd like to be able to use a Date Picker in a custom popup window that I've developed. When I open the date picker however, because I'm already in a popup window the date picker fills the whole of the custom popup, rather than opening in its own window.
Is there a way to force the date picker into using a new window?
Thanks,
Mike

Hi Mike;
Thanks for the responce. My Tabular (Popup) form is wizard generated. This is the code I use to call the Popup:
<script language="JavaScript" type="text/javascript">

</script>
<script language="JavaScript" type="text/javascript">
function callACNEPopup (formItem1) {
var formVal1 = document.getElementById(formItem1).value;
var url;
url = 'f?p=&APP_ID.:60:&FLOW_SESSION.::::P60_ACAC_UID:' + formVal1;
wACNE = open(url,"winLov","Scrollbars=1,resizable=1,width=675,height=300");
if (wACNE.opener == null)
wACNE.opener = self;
wACNE.focus();
</script>
The Calendar is simply a date picker.

Save and close popup window

I have a typical popup window launched using the builtin javascript:popupURL().
I would like a Save and Close button on this popup window that does
1. Submits the popup page so that changes are saved into session state
2. Close the popup window
3. Refresh the parent window so that updates in (1) are reflected
What is the recommended way of doing this? I was thinking of the following URL redirect on the Save & Close button
doSubmit('SAVE');
window.opener.location.reload();
window.close();Do I need a same-page branch on the popup page? If so, why? If not, why? ;-)
Comments?
Thanks

This is a bit of javascript that I nicked which works well for me:
-- 1. Add the folowing to your page header or create a new page template --
-- (popup window template) and put it in the header section. --
SCRIPT LANGUAGE="JavaScript">
function loadinparent(url, closeSelf){
self.opener.location = url;
if(closeSelf) self.close();
</SCRIPT>
-- 2. Use the following to call the function. the true and false keeps the parent--
-- window open or closed. Obviously set any values in the URL. --
javascript:loadinparent(''<URL>'', true)
eg. javascript:loadinparent(''f?p=&APP_ID.:40:&SESSION.::NO::P40_ID:'||ID||''', true)
-- Inc the following comment in your header --
-- Version 1.0
-- Last Updated: May 18, 2000
-- Code maintained at:
-- http://www.moock.org/webdesign/javascript/
-- Copy permission granted any use provided this notice is unaltered.
-- Written by Colin Moock.
Simon

Refresh only page item while submitting data from the popup window

Hi All,
I'm pretty new to Apex .....
I have a form with text items as first few entries and then a radio button list and few text items again. On selecting certain radio button I have a popup window which acts as an interface for the next text item in the calling page. The purpose of having the popup window is that the text item following the radio button takes the input with certain character delimiters along with the data. Instead of using delimiters while entering the data I want a meaningful data to be keyed in the popup window and all the string operation to be done as a background process. I have been successful this far. I'm using the below javascript on click of the submit button.
javascript:doSubmit();
window.opener.doSubmit('REFRESH');
window.close();
On doing this I'm losing the values submitted for the items prior to the radio button(including radio button). Please note, I have a dynamic action set on page load to reset the values. Is it possible to refresh just the page item from the popup window.
Also, I tried excluding the window.opener.doSubmit('REFRESH'); from the above javascript. It sets the item with the expected value (viewed it in the session items, however I would like to view the concatenated string on my calling page) but following this there is an insert operation which uses all the necessary items in the form. All values except the value returned from the popup window is populated into the table. Am I missing something.
Any help in this regard is appreciated.
Thank you!!!
Regards,
Ganesh

Value set using Javascript is only in your browser page but is not yet available in the session. This is why the report doesn't return the expected output.
Before refreshing the report you would need to set the session state of this item.
You can set it after you assign the item a new value or before the report is refreshed
For Interactive Reports, this is available built in
you can go to Report Attributes >Advanced Attributes -> Page Items to Submit and specify P2_X1 for the field(and any other page item that the report is dependent on)
For standard reports, you can create a Dynamic Action that is triggered "before refresh" of the report's region, and choose PLSQL as the action types, give a dummy BEGIN NULL END; for the code and specify this item name in the page item to submit field so that it sets the items's value in session.

In MVC, do i need a View or Page with flow logic for POPUP window

Hi All,
I have the below scenario using the MVC pattern.
I have a main view with 3 trays, each tray has two buttons, for example first tray has Create Order button. When I click on this button, I need a popup window to come with a tableview and a button(Create), where I select some rows and click on the button Create to create order.
But as per the MVC pattern I canu2019t call the view (popup) from another view(main view). So should I create a VIEW or PAGE WITH FLOW LOGIC for the popup? .
I need 6 popup to be called from the main view and once the function is done close the popup.
Please suggest me the flow for this scenario.
Cheers,
Srini.

Srini,
1. You can call the view in pop-up because you will be calling the controller using open.window.
Here is the sample code:
method DO_REQUEST .
data:
        li_vw           type ref to   if_bsp_page,
        lv_form_field   type          string,
        li_md           type ref to   zcl_model01.
dispatch_input( ).
li_md ?= get_model( 'm01' ).
lv_form_field = request->get_form_field( 'invoice_create' ).
if lv_form_field is initial.
*------ Request to display main page
    li_vw = create_view( view_name = 'main.htm' ).
    li_vw->set_attribute( name = 'model' value = li_md ).
    call_view( li_vw ).
elseif lv_form_field eq 'true'.
*------ Request to display Invoice page in pop-up
    li_vw = create_view( view_name = 'invoice.htm' ).
    li_vw->set_attribute( name = 'model' value = li_md ).
    call_view( li_vw ).
endif.
endmethod.
Layout:
      function do_Invoice()
      { var s=0; r=1; w=300; h=300; x=screen.width/2;
        x=x-w/2;
        var y=screen.height/4;
        y=y-h/2;
        popUp=window.open('main.do?invoice_create=true','win','width='+ w
        +',height='+ h +', left=' + x +',top='+ y +');
Option2:
Ofcourse you can't bind the model in page becos those are 2 different things. But all you need to do is access the model to get some value. To know how to access the model from Page w/flow logic look at [this link|Passing model reference to a page in a Popup].
Raja
Edited by: Raja Thangamani on Apr 14, 2009 11:22 AM

How do I create a printer friendly page in a popup window for a JSF page

I have a JSF page that displays a table that shows the inventory level of a particular garment style. The table is like a matrix with each row representing a color of the style and each column representing a size of the garment. So the data in the table cell is for the inventory level of a particular color/size combination (e.g. navy blue of medium size ) for the particular style. The page also allows you to dynamically select a warehouse from a dropdown to see the inventory matrix of that warehouse.
Now everything has been working fine except that the matrix table is not printer-friendly. So we need to have a Print button or link on the page that will generate a popup window that displays the same matrix table in a printer-friendly format (with different style sheet etc.). What is the best way to populate the matrix table in the popup? The data in the matrx table is stored in a hashmap in a InventoryManageBean of session scope.
Also, shoud I use window.open to get the new window and if so what do I pass in the URL parameter?
Any advice is appreciated. It would be great if you can include a code sample as I would think someone else must have had this done before.

Any one please? This is urgent. Thanks a ton!

When closing Popup Window it does not ask "discard data?" dialog

We have a popup window to create/update a record. When we click on 'Close Window' on this popup window with unsaved changes it does NOT show the dialog popup - "The changes you have made to this page have not been saved. If you continue, the changes will be discarded. Do you wish to continue?"
What do I need to do to ensure the dialog popup is shown so that the underlying VO/EO are left in a consistent state before closing the popup window?
At the moment, if the user navigates to the popup window a second time in the same session the EO cache is retained and causes create to fail.
Regards
Firoz

The message you are talking about is a Warn About Changes message and it shows only if the user tries to navigate away from the page page without committing/rollbacking the data.
As far as Window close is concerned check whether the windows.close() could be handled using Javascripts. As far as OA framework is concerned I would recommend you do not retain the AM while the pop up window is opened. This way no data from previous popup would be available. Just make sure that you pass sufficient parameters to initialize the popup everytime.
Regards

Date picker in a popup window

Hi all,
There are 2 pages, page 1 contains a button, when user click on it, a new window will popup showing page 2 which is a entry form has a date picker item.
The javascript behind the button in page 1 is like: (in target URL field.)
javascript:popupURL('f?p=101:2:&SESSION.');
It works fine except the date picker window wouldn't popup again in the second page. If I run the 2nd page individually it works well, it doesn't work only if I run it in a popup window.
Is this a bug or something? How can we fix it.
Many thanks!
Pete

Hello Pete,
>> It works fine except the date picker window wouldn't popup again in the second page. If I run the 2nd page individually it works well, it doesn't work only if I run it in a popup window.
You are using the ‘popupURL’ function, which uses a hard coded value – WinLov – for the ‘name’ parameter. That could be a problem in a recursive call.
Patrick solution is of course valid, but if you want to use a popup window format, try using the ‘popUp2’ function. The function generates a “random” name, so the problem should be solved.
Regards,
Arie.

Help with Flex based popup windows and data population.

Hello, I need a bit of help with Flex popups. I have a flex
application that uses a popup window when you click on a button and
displays information about the image above the button the user
clicked. I have about 4 images and I need to be able to display
information about each of them through the popup window when users
click on the buttons below the image.
At this time, I am trying to do this from somewhat of a
"static" point of view because I do not believe my hosting company
supports Flex Data services. You will find my code below.
First File.
<?xml version="1.0" encoding="utf-8"?>

<mx:Application xmlns:mx="
http://www.adobe.com/2006/mxml"
layout="absolute" width="850" height="750"
cornerRadius="10" borderColor="#000000"
backgroundGradientColors="[#1b3434, #000000]">

<mx:Script>
<![CDATA[
import mx.managers.PopUpManager;
[Bindable]
private var win:IMSAI;
private function init():void{}
private function createPopup():void{
win=IMSAI(PopUpManager.createPopUp(this,IMSAI,true));
win.title = 'IMSAI.Net';
win.x = -500;
win.y = 0;
customMove.end();
customMove.play();
]]>
</mx:Script>
<mx:Style>
TitleWindow {
borderStyle:solid;
borderThickness:2;
</mx:Style>
<mx:Parallel id="customMove" target="{win}">
<mx:Move duration="2000" xTo="{(stage.width - win.width)
/ 2}" yTo="{(stage.height - win.height) / 2}" />
<mx:WipeDown duration="2000" />
</mx:Parallel>
This is the code to trigger the popup when a user clicks on
the button. The code below is the code for the popup.
<?xml version="1.0" encoding="utf-8"?>
<mx:TitleWindow xmlns:mx="
http://www.adobe.com/2006/mxml"
layout="vertical" creationComplete="init()"
close="PopUpManager.removePopUp(this)"
showCloseButton="true" alpha=".8"
headerColors="[#000000,#1F3F62]" color="#FFFFFF"
minHeight="200" minWidth="300"
backgroundColor="#000000" title="IMSAI.net" width="520"
height="394" verticalAlign="middle" horizontalAlign="center">
<mx:Script>
<![CDATA[
import mx.managers.PopUpManager;
private function init():void{}
]]>
</mx:Script>
<mx:Canvas width="470" height="338">
<mx:Image x="10" y="10" width="140" height="103">
<mx:source>file:///C|/ColdFusion8/wwwroot/IMSAI/Web-App/Site_Images/IMSAI
Final Movie.swf</mx:source>
</mx:Image>
<mx:Text x="10" y="121" text="Description:" width="75"
height="25" fontWeight="bold" color="#ff0000"/>
<mx:Text x="158" y="10" text="Client:" width="52"
height="28" fontWeight="bold" color="#ff0000"/>
<mx:Text x="196" y="10" text="IMSAI Microcomputers
& Fischer-Freitas Company" width="252" height="39"/>
<mx:Text x="159" y="46" text="Industry:"
fontWeight="bold" color="#ff0000"/>
<mx:Text x="216" y="46" text="Computer &
Microcontroller Manufacturing." width="232" height="35"/>
<mx:Text x="83" y="121" text="IMSAI.net is the front-end
web application for IMSAI Computer " width="355"/>
<mx:Text x="10" y="136" text="manufacturing, customer
support, and order processing. Driven by a Microsoft database
back-end, this application includes rich flash forms, site search
capabilities, and flash content. Currently under phase II of a
three phase development plan, the e-commerce logic and processing
capabilities are under development. Once finished, this application
will be able to process orders provide customers with instant order
confirmation numbers, shipment dates, and payment processing."
width="428"/>
<mx:Text x="10" y="244" text="Technologies:"
fontWeight="bold" color="#ff0000"/>
<mx:Image x="100" y="244" width="50" height="50">
<mx:source>file:///C|/ColdFusion8/wwwroot/Sapphire
Development/content/cf8icon.jpg</mx:source>
</mx:Image>
<mx:Image x="244" y="244" width="50" height="50">
<mx:source>file:///C|/ColdFusion8/wwwroot/Sapphire
Development/content/flashlogo.jpg</mx:source>
</mx:Image>
<mx:Text x="53" y="290" text="Coldfusion 8 Enterprise"
height="30"/>
<mx:Text x="230" y="290" text="Adobe Flash 8"/>
</mx:Canvas>
What I want to do is either be able to create a popup file
for each button and photo, or find a way to pass a name like a
button ID that corresponds to a XML data structure and then
provides the appropriate data for the photo. I have tried altering
the first page of code with the "public" declaration to allow for a
second popup file for each button and image, but the IDE won't
allow me to do such because it creates errors stating I can only
have one public declaration of the kind and function above per
application. Help resolving this would be greatly appreciated.
Thank you.

I have an idea of what I want to do. I am just having
difficulty articulating how to go about such. I know I want to find
a way so that if a user clicks on button 1, button 1 will send some
kind of variable. For example, a user clicks Btn1 under a picture.
Btn1 sends some kind of variable or binding to a data structure
which returns the picture's description, price, etc. and calls the
popup to display that data in a form like manner. Then the user
click Btn2 which does the same thing. The only purpose of the popup
is to display the data.
Do I create a data structure with a related name to say a
button name so when the btn is clicked, the a variable title btn1
will prepend itself to the data structure like
{btn1.imagename}
{btn1.price}
{btn1.description}.
I want each btn to call a different set of data about each
picture because right now, the code I have is allowing me multiple
buttons, but is just displays the popup. Is there a way to create a
separate popup window for each button? Thats seems as though it
would be easier. Thank you for your help.

Send data from flash to a popup ASP page

how can I send data from a flash webpage to an ASP page which
has to open in a popup window.
I can do them both seperatly, but how to integrate those 2 in
1....
Here's my script...

I'm not sure if this will work, so you'll have to forgive me
if I'm way off here. I use php for all my server-side goodness. I
recently was doing sort of the same thing, but what I did to solve
it was this (oversimplified of course)...
variableSTRING =
"?variableA=valueONE&variableB=valueTWO";
getURL("javascript:popup('
http://test.php"+variableSTRING+"
','myPopUp',800,600)");
does that help?

Streaming data on a page or popup window.

Similar Messages

Maybe you are looking for