How to recognize web browser refresh command in bsp code

Hi,
I have designed a bsp page on my solman system on which there are some buttons. When I refresh the web browser my last button command is executed again. Is there any way to prevent the last bsp command when I refresh the web browser.
Regards,

Hello Ekrem,
I developed standard BSP (Page With Flow Logic) and I checked it behavior.
From what I saw: when I pressed the Refresh button it didn't get into OnInputProcess method. only to OnIntialization method, so the button doesn't executed again.
Try to clear event variables after you use it, may be it will help.
Good Luck
Eli Steklov
Please Reward Points If It Helped

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import javax.swing.JPanel;
import javax.swing.JScrollPane;
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import javax.swing.JTextField;
import javax.swing.JButton;
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     at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:136)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3715)
     at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681)
     at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
     at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
     at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277)
     at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183)
     at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454)
     at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
     at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)

Try something like requestScope or backingBeanScope.

How to refresh layout in BSP ?

Hi,
In a BSP application, I need to let people enter special information (text...) so I created an HTML form (<form method=post...). The HTML form is customized in the BPS web application as a "text-html" item. It is taken in account in the generated BSP code. Then I added ABAP in the generated BSP to use the information sent by the form.
This is working well, but I would like it to refresh the BPS layout that is in the same page when the information is sent. It is never refreshed, unless we change the variable value !
Do you know how to induce the layout refresh in the BSP (reload of the cube data), in java or other, to have the same effect as when we change the variable value ?
Thanks in advance for your help !
Laurent

Just an idea.....
Have you tried to include your html-coding into an Inline Frame (<iframe>your code</iframe>)?
We always integrate queries this way and only like this they refresh automatically when changes are done in the layout.
Regards,
Beat Stoller

Trouble Loading a flat file into BPS using a Web Browser, Please help ?

Hi Gurus,
I'm in BW 3.5.
I did everything and also followed the How to .. paper to upload a flat file into BPS tran cube via a Web browser.
I created a Web Browser and generated a BSP application. When I run the BSP application I get the following error:
"The generated data is not contained in the selection condition" UPC204
The error message also says:
"The error message can appear when you use a planning function to generate data that is outside the data range specified by the selection conditions of the planning package"
When I save the variables that I select in the web interface they are getting saved in a table(UPC_VAR_CHA_ACT), but somehow the BSP application cannot look into those values, which I think is the cause of above issue.
Please help.
Venkat

Hi,
This type of error is quite common in BPS operations. This generally happens due to some missing values in the restriction of the planning levels and the packages.
The error message is "The generated data is not contained in the selection condition" UPC204
Check in the planning level and the package, all the restrictions that have been defined and verify whether the values which are getting uploaded through the flat file are present in the election condition of the level or in the package.
Please award points if helpful.

Source code of a web browser

Does any one knows how to get a example source code of a web browser?
Or the source code of the HotJava browser???

Hello,
If you seeing a sample code. Please refer to java.sun.com's Java Tutorial
Topic :: How to use JEditorPane.
These Java Packages can help you.
Javax.swing for JEditorPane
javax.swing.text for Document class
Javax.swing.event for HTML Listener(to open hyperlink and pictures)
For a Complete Solution please go to any S/W Company and make your own browser.

Start Web Browser from ABAP in WINGUI with SSO

Hi,
I'm using WINGUI 6.20 patch 47. I need to start a separate web browser to display a BSP.
The difficulty is that we want single sign on to work. We have the portal set up for authentication and our instance is set up to create and accept logon tickets.
We've tried to use the html viewer control but I think this only works within the html gui ?
We've tried the CALL_BROWSER function but it doesn't seem to pass along the logon ticket.
Is there a way to do this ?
Thanks for your help.
Thierry Dagnino
Systems Architect
Hydro-Quebec

Hi Thomas,
the suggested solution works at 90 %.
The BSP we display in the html control calls another bsp in a popup window.
The popup requests the login again. I think this is because the popup starts a new Internet Explorer browser which has no session state.
The strange thing is that if I first start a browser and authenticate to the server and then run the function which displays the bsp in the html viewer, it works great. I think it uses the logon ticket that the browser received.
Everything else works but we can't use it if popups don't work since CRM 4.0 uses a lot of them.
Also, if we use the show_url_in_browser function, it works. The problem is we have a useless window displayed. Is there a way to close this window immediately after the show_url_in_browser method is called ?
Thanks.
Message was edited by: Thierry Dagnino

How to recognize web browser refresh command in bsp code

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