WebDynpro ABAP "on change event"

Dear Experts,
we are using a WebDynpro application (ABAP-Stack) and there are two
inputfields included. My question is:
First we did some input into the first field and than we navigate to the second one.
Is it possible to delete the input of the first field when we do some input into the second one?
Maybe we need something like an "on change event" but in WebDynpro there is no
methodtype like that and no way to edit the generated HTML- or JavaScript-Code.
Best regards,
Henrik Pollmann

Hi
Just look at this Thread discuss the same on change event may get some help
Re: on change event
on change event
Regards
Abhishek
Edited by: Abhishek Agrahari on Jan 15, 2009 5:36 AM

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>
SAPEPDeveloper wrote:
> Hello,
>
> I am trying to implement Eventing in Webdynpro ABAP using 2 components ,Com1 serving as the source component and Com2 serving as Target. In Com1 I created a Inputfield and a button ,and then tied an action to the button and called the FIRE method of the IF_WD_PORTAL_INTEGRATION and sent the value in the Inputfield as the eventing parameter.
>
> In Com2, i subscribed to the event in the wddoinit() method and then defined an action for the same and got the parameter value sent in the Com1 and set the value in the context attribute in the Com2 which is bound to the inputfield.
>
> But still the value sent in Com1 is not displayed in the Com2 Inputfield.
>
> Any help would be highly appreciated.
>
> Thanks.
Hi I assume the following, please correct me if my understanding is not correct.
1.First of all you try this in Portal.
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If the above are true then tell me if the portal eventing enter into the action ?Have you checked in bebug that your action is triggerred on portal_event ?
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http://help.sap.com/saphelp_nw04s/helpdata/en/a9/c751415e3b6532e10000000a1550b0/frameset.htm
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Message was edited by:
Shweta R Shanbhag

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WebDynpro ABAP "on change event"

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