Re: Passing values between elements
Paul Lynch <[email protected]>
| Newsgroups | gmane.comp.web.webobjects.devel |
|---|---|
| Message-ID | <[email protected]> |
That would be the component that has both your popup buttons in it. Id est, a wo component that is used to represent a page. Paul On 29 Mar 2006, at 13:16, Siegfried Makedanz wrote: > Paul, thanks for the quick response, but my level of WO knowledge > does not fit yours. My dynamic elements are both on the same page. > What do you mean by page level component? > > Thanks, > Siegfried > > Paul Lynch wrote: >> >> On 29 Mar 2006, at 12:46, Siegfried Makedanz wrote: >> >>> I have two dynamic elements (WOPopUpButton) named Locations and >>> Buildings. Now I would like to set the list binding in the >>> Buildings array based on the selection in Locations. Probably an >>> easy one, but as a sporadic WO user I have no clue yet. >> >> Set an instance variable in the page level component from one >> list, use it to create the list for the other, possibly with a a >> method that fetches the values. You may want to mess with some >> javascript or css depending on how you want your page to behave >> (if so, it's not really a WebObjects question). >> >> The reason we do it this way is to maintain separation between >> controller and view layers in MVC. >> >> Paul >> > >