How get Windows username in WDA through BSP?

[Former Member]

Hi

I need get Windows username for Web Dynpro application. But I read many articles, but in WDA is it impossible.

I found article about BSP where is possible http://scn.sap.com/thread/963234

Is it possible from WDA run BSP (on background) and get data (username) from this application?

How?

Thank you

[former_member197475]

Hi Smoula,

Have you checked this thread

Hope it gets you through in.

BR,

RAM.

[Former Member]

Hi Ramakrishnan Murugan

I create BSP application who give username to form.

But I don't know how read data from this application in Web Dynpro?

How run BSP in WDA (on background)?

Best regards

[Former Member]

With new SAP Releases, you can use JavaScript within WebDynpro. You can check if this elements are available in your System.

[Former Member]

Hi Christopher B.

It was awesome when I can use JavaScript in WDA. Can you tell (or send link) more about this?

Best regards

[Former Member]

Google is your friend...

[Former Member]

I found only example WDR_TEST_HTML_CONTAINER

and I see in MIME a script

But I don't found how call JS Function and assign value to WDA Context variable

[Former Member]

I can use this syntax for return UserName in JavaScript? (I think WBA have a different syntax how JS)

GetUserName : function ( )

{

    var wshell = new ActiveXObject("WScript.Shell");

    return wshell.ExpandEnvironmentStrings("%USERNAME%");

};

I can use HTMLIsland (is client - I think this) or HTMLContainer?

[Former Member]

Hi

I found article about JavaScript

http://help.sap.com/saphelp_nw73ehp1/helpdata/en/fe/22143e8563489192a658f34ce8c527/content.htm

and function

http://help.sap.com/saphelp_nw74/helpdata/en/6b/3383d7f1274a4b942e63c35bdfe003/content.htm

http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/9071424e-3724-3010-9b81-edd4e63d9...

but doesn't give a callback

Why callback not working?

Thank you