Web dynpro ALV and some other questions

Hi All,
I have couple of question for experts.
I am very much new into Web Dynpro world, and i have one web dynpro application built by my old colleague.
I want to add search feature into the application so that out of 1000 records i could search one based on some field value, how can we achieve that ?
I have read lot abot ALV list in web dynpro, How to find that specific approach has been used into particular web dynpro application or not ?
Thanks for your time for reading my question and hope to get some response..
Pranav.

Hi Pranav,
Hope the following helps you.
Searching for a record based on some field value
You can have an input field (bound to a context attribute) in your view. Whatever you type in the field will now be associated with the context attribute in your context. Place a button on your view. Define an action for this button (e.g. SEARCH), in the property onAction of the button. Now, in the action handler for the button (ONACTIONSEARCH), access the context attribute (can be done using WD Code Wizard). Then using your business logic, get the date into another context attribute, which can be displayed in the view using a textview (or textviews)
Find whether ALV is used in your WD Application
Go to your WD Component, in the used components you should find a use for component SALV_WD_TABLE. Also, in one of the views, the Interface View TABLE of the ALV component will be embedded in its ViewContainerUIElement. This information can be found in the Window of your own WD Component.
Regards,
Neha
PS:Reward if helpful

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It is absolutely possible to create complex custom components
in Flex and without FlashPro.
Flex can communicate with the server in several ways.
WebService: SOAP-based
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RemoteObject: uses proprietary amf protocol, needs Java or CF
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Unless you need your back end functionality to be generally
available to anonymous third parties (hence the wsdl), WebServices
are unnecessarily complex.
I prefer HTTPService, I post xml strings in the normal
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FTP Proxy not being denied (and some other questions)

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1. Action: Deny / Source: Any / Access: URL / Dest: SurfControl
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P.S. Since most sites require both a HTTP and HTTPS rule, almost every desired "rule" in BM needs to be repeated twice to allow (or deny) secure communication as most websites switch to SSL from the launcher (non-ssl) parent page. The rulebase expands quite quickly and gets confusing due to this.

cam wrote:
> Perhaps I should have said that this was being tested using normal dos
> FTP. Open a command prompt, type FTP proxyservername, open
> [email protected](for example), etc... no browser involved, but
> that does bring up another point of WHY do I need a dozen rules to block
> access to a single site over a single protocol?
Then you're doing something wrong or you're not telling the whole
settings. your rule was calling nds groups so you need authentication
enable and the checkbox for " Authenticate only when user......."
unchecked. Then the syntax once you open the connection to the ftp proxy
is ndsusername@[email protected]. In your example there is not
nds authentication.
you do not need ANY rule to block a single site. The default rule will
do for you. If you do not make an specific allow one, then sites will be
blocked.
Even if I use a web
> browser and access it as ftp://, it should use the FTP protocol, not
> the HTTP protocol.
When your browser is configure to go thru proxy and you access a ftp
site, you'll hit two situations with IE:
1. With default settings, IE will use its miniftp client build in and
try to access the ftp site directly. that can fail if there is a
firewall stopping this traffic as it will bypass bm.
2. If the option "enable ftp folder view" is unchecked and the "use pasv
ftp..." checked, IE will encapsulate ftp traffic into http and send it
to border, to the http proxy. So bm gets http traffic, remove the http
envelope and makes a ftp connection to the ftp server. But to apply
rules, this is a http traffic thru http proxy. A single LAN trace on the
server will show you this behavior
Firefox always uses the configured proxy settings.
> Regarding the point you bring up about HTTPS, I can't wrap my mind
> around how if this is true, we can still keep things secure and safe.
> Let's look at a single website, www.novell.com. The novell.com domain
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> normally block. Therefore most approved internet users would be able
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> user portal; it switches to HTTPS! Without an allow port 443 rule,
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> another rule for port 443. This rules destination filter will grow to
> thousands if not millions of websites as almost every valid website
> known to man requires HTTPS if they want you to create a login on their
> site. This is unmanageable.
You;re exaggerating here.You will need indeed an port 443 rule but this
is how it works. SSL traffic and normal http traffic are two very
different things. But with a single allow all port 443 you can
accomplish here. Read below
> So you're solution is to create a Destination ALL rule for Port 443.
> While this removes the need to manage a list of millions of websites,
> it now opens you to all the vicious websites (domains listed in blocked
> categories in SurfControl for example) which use https. My company pays
> Websense thousands of dollars a year to block certain categories of
> websites, but if any of those websites use HTTPS, based on what you are
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> the Deny Port rule does not allow a Destination of ANY third party
> filter.
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after other third party rule or websense or whatever you use to block
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all port 443.
Also you can make an allow port 443 with a domain name destination, just
for specific destination
if sites are on the blocked category for SF then it will blocked. You
can go to SF website an check it and if it is not blocked then is a SF
problem not a bm and you should contact them.
Gonzalo

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Brad

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Streaming problems and some other questions

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Message Edited by mtpac2001 on 08-02-2009 10:03 PM
Message Edited by mtpac2001 on 08-02-2009 10:04 PM

mtpac2001 wrote:
1) i've read that some people have problems streaming youtube as well as me. but mine is terrible, i can't stream at all. my curve 8900 can barely stream with wifi.......why is this?
Many possible reasons -- poor coverage area, old OS, trying to use the full YouTube rather than their mobile site, etc.
mtpac2001 wrote:
is there any updates? ALSO, i have version 4.6, can i update this to a more recent blackberry version? if so, where?
http://na.blackberry.com/eng/support/downloads/download_sites.jsp
mtpac2001 wrote:
2) can we not have adobe flash?...because i can't stream any video off any website...
No. Flash is not available for BB's at the present time. I'm pretty sure that your "any" words are overstated -- perhaps the sites you try cannot stream, but there are others who can stream, so any is a bit over the top.
mtpac2001 wrote:
3) through an e-mail i was sent a pdf file and i opened it and i'm not sure if i saved it. if i did save it, where could it be stored? i've looked everywhere!
Just send yourself another attachment...then pay attention when you save it, then go there and that should be the same place that older PDF should have gone.
mtpac2001 wrote:
4) under 'setup' there is an 'interactive' button. what i that for?
Sorry, no clue...might be something specific from your carrier.
mtpac2001 wrote:
p.s. i read both manuals that came in the both and the help they provide is all common sense!...they need a more detailed manual in my opinion. Also, is there a number i can call for support/help for my questions regarding my 8900?
thank you! x
Your support is, by contract, provided by your carrier...that is how it works. For general use of the devices, these forums are, frankly, the best place as the folks here are other users just like you.
Cheers!
Message Edited by sdgardne on 08-02-2009 02:06 PM
Occam's Razor nearly always applies when troubleshooting technology issues!
If anyone has been helpful to you, please show your appreciation by clicking the button inside of their post. Please click here and read, along with the threads to which it links, for helpful information to guide you as you proceed. I always recommend that you treat your BlackBerry like any other computing device, including using a regular backup schedule...click here for an article with instructions.
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Imac G3 clock not working - and some other questions

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Macintosh-HD -> Applications -> Utilities -> Terminal
type
top -u
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Macintosh-HD -> Applications -> Utilities -> Terminal
sudo periodic daily weekly monthly
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http://jimmitchell.org/projects/yasu/
OnyX allows you to run misc tasks of system maintenance, to configure certain hidden parameters of the Finder, Dock, Safari, Dashboard, Expose, Disk Utility... to delete cache, to remove a certain number of files and folders that may become cumbersome, to see the detailed info of your configuration, to preview the different logs and CrashReporter reports, and more.
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Hi,
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Re: click event on ALV
http://www.flickr.com/photos/31042772@N08/3408386623/
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Hi Mart,
Please refer this [thread|Wrap in ALV], it might help.
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Edited by: Arjun on Feb 23, 2009 10:48 AM

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Is there any way to upgrade my VRAM, so that I can play games on steam?
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I have a quad core i7 Processor.
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The only two items that a user can change on a MBP are the RAM and HDD (Retinas not included). You have what the unit came with and the only way you will be able to change that is to purchase a MBP with superior graphics
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I Need some Itractive Reports not using alvs and any other advanced

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Hello,
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Can't see any video from Apple Web Site and some others, MacBook Air 13"

i need help, i cant see the videos on the apple website and some others. I can hear the sound of the video but the video seems all black nd i cant see it. I was watching some other videos that needed a program called DivX, i first thought it was because of that but then i unistalled it but it still doesnt work. Hope anyone can help me
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I had the same problem... very simple to solve...
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at the moment columns:
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after that pressing down arrow it is going to next row and coloring the field like focusing...
but the 'cursor' is not blinking so user can not make entry without clicking by mouse...
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Krish

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after we got a new file from SAP the problem is solved...
also we have to clear server cache through SMICM and client cache...
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K.

Action on selected row in Web dynpro ALV grid

Hello,
i'm pretty new on web dynpro development, and i need some help.
I have a working grid alv and i would like to create an event when i select a row (not editable).
I have looked around and didn't find anything interesting.
Do you have a solution?
Thanks a lot.
Cedric

Hi.,
U have to use onLeadSelection Event Handler.,
Check this tutorial.,: [ALV onLead Selection another ALV|http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/7020c76f-c40e-2e10-a795-d88e67740ee4?quicklink=index&overridelayout=true]
hope this helps u.,
Thanks & Regards
Kiran.

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