Best isolation method for Web Dynpr iViews ?

[former_member189501]

I'm going to develop some Web Dynpro iView to be integrated into the SAP EP.

THese iViews should work with KM APIs.

I read into the HelpOnline it's possible to chose between Embedded or the URl isolation method.

As far I know te web Dynpro tecnology offers the special client able to render just the changes and not the whole page....but i expect i have to set anyway an isolation method.

I would like to know which in your opinion the best isolation settings method for the WebDynpro iView.

regards and thanks in advance

[former_member189501 · Accepted solution]

THanks for your info.

BUt please, I read the helponline but I do not find difference between the two methods.....maybe I miss something.

Why the URL method should be better for WebDynpro ?

thans in advance

[Former Member · Accepted solution]

Hi Mauro,

URL isolation method is better for several reasons:

1. Performance: In Embedded Isolation method iView content is collected at the server side and sent to the client with the entire page, which obviously degrades performance.

2. PageBuilder limitations: Page does not add scrollbars to iViews is one such limitation.

3. A page may contain several form-type iViews. If the isolation method is set to Embedded, one iView may lose the information in its input fields when another form on the page is submitted.

Regards,

Satyajit.

[Former Member · Accepted solution]

How about the following case i'm facing with ECC 6.0 ...

1 page with 3 SAP Web DynPro Proxy iViews all with the Load Property "Embedded". The performance of the page is affected very much!

Between the 3 iViews, there are dependencies => Isolation Method set to "URL" is not possbile, since dependencies will be lost inside the page!

What's the solution in this case ?

Cheers,

Florin

[former_member182372]

Hi Mauro,

Check this

http://help.sap.com/saphelp_erp2004/helpdata/en/97/0be13dc2fd605ae10000000a11405a/frameset.htm

So, according to help URL Isolation Method seems better choice for Dynpro iView.

Best regards, Maksim Rashchynski.