On Sep 26, 2013, at 5:07 PM, David Holt <[email protected]> wrote:
> Hi Ted,
>
> well Grid is the entity, but you only want to display those grids that are
> billboards?
>
> "Pages.ListGrid" = "List Billboards"
> "Nav.ListGrid" = "List Billboards"
>
>>>>>> ((D2WComponent) qpi).d2wContext().takeValueForKey("ListBillboard",
>>>>>> "navigationState");
>>>>>> ((D2WComponent) qpi).d2wContext().takeValueForKey("QueryBillboard",
>>>>>> "pageConfiguration");
>
> I'm not sure these two rules make any sense (at least this is not how I do
> it). You probably should be setting navigation state in the rules. And if you
> want to use a custom pageConfiguration for your list page then you need to
> set it in your query page rules (either inline or as your
> listConfigurationName).
>
> If you actually NEED a ListGrid page as well as Billboard, you'll have to
> create a custom pageConfiguration for Billboards and assign the usual task
> and entity to it.
and this is my issue. I NEED both the ListGrid and ListBillboard where the
underlying entity is Grid. (Tab1 is the ListGrid tab, Tab2 is the ListBillboard
tab) Are you suggesting here that I can do this with a custom
pageConfiguration? Is there some example of this that I can examine? Keep in
mind I have no problem when I enter the ListBillboard tab. My problem is when I
click the query button on a Query Billboard. the resultant page is a ListGrid
page that I want to call a List Billboard page.
Ted
> On 2013-09-26, at 12:21 PM, Theodore Petrosky <[email protected]> wrote:
>
>> yes, I use the Localizable.strings. I don't see how this would help? I
>> thought I wanted to change the context pageConfiguration.
>>
>> What did I miss?
>>
>>
>>
>>
>> On Sep 26, 2013, at 12:12 PM, David Holt <[email protected]> wrote:
>>
>>> Are you using Localizable.strings?
>>>
>>>
>>> On 2013-09-26, at 7:24 AM, Theodore Petrosky <[email protected]> wrote:
>>>
>>>>
>>>> On Sep 26, 2013, at 4:41 AM, Fabian Peters <[email protected]> wrote:
>>>>
>>>>> Hi Ted,
>>>>>
>>>>> Am 26.09.2013 um 01:51 schrieb Theodore Petrosky:
>>>>>
>>>>>> yea sometimes the original answer to a post was over my head and I
>>>>>> didn't understand something, so I gave up.
>>>>>>
>>>>>> I have your solution working beautifully. I hope this helps me to
>>>>>> understand the delegates more.
>>>>>>
>>>>>> but here is an issue.
>>>>>>
>>>>>> here is the method that returns the QueryPage:
>>>>>>
>>>>>> public WOComponent queryBillboardAction() {
>>>>>> QueryPageInterface qpi = (QueryPageInterface)
>>>>>> D2W.factory().queryPageForEntityNamed("Grid", session());
>>>>>>
>>>>>> ((D2WComponent) qpi).d2wContext().takeValueForKey("ListBillboard",
>>>>>> "navigationState");
>>>>>> ((D2WComponent) qpi).d2wContext().takeValueForKey("QueryBillboard",
>>>>>> "pageConfiguration");
>>>>>>
>>>>>> return (WOComponent) qpi;
>>>>>>
>>>>>> }
>>>>>>
>>>>>> of course this is a 'subselect' of the entity 'Grid'. so the page that
>>>>>> returns is a ListGrid page.
>>>>>>
>>>>>> How can I control this? It needs to be a ListBillboard page.
>>>>>
>>>>> If your query page should return a list of billboards, then I guess the
>>>>> query page should be one for billboards. If a billboard has some relation
>>>>> to grid, you can still query for grid attributes by specifying key-paths
>>>>> from billboard. Something like "billboard.grids.id".
>>>>
>>>> it's the other way around. I have an entity 'Grid'. this entity has a
>>>> boolean attribute isBillboard. I have created a tab that gives a listing
>>>> of a subset of Grid where isBillboard is true.
>>>> In the action method that returns the ListGrid page, I set the
>>>> navigationState:
>>>>
>>>>>>>>> ((D2WComponent) lpi).d2wContext().takeValueForKey("ListBillboard",
>>>>>>>>> "navigationState");
>>>>
>>>> I have a search button that I set the delegate to return Grid entities
>>>> where isBillboard is true.
>>>>
>>>> Unfortunately, when you do a query, the returning page is a 'ListGrid'
>>>> page (As the entity is Grid). I am looking for a way such that when this
>>>> ListGrid page is returned, I can set the navigationState to
>>>> 'ListBillboard'.
>>>>
>>>> I could make this easy on myself and create a view on the backend called
>>>> Billboard. (CREATE VIEW billboard AS SELECT * FROM t_grid WHERE
>>>> isbillboard = true). I could even set up some rules and triggers on the
>>>> backend that would make it updatable. Then I could just treat it as a
>>>> separate entity and be done.
>>>>
>>>> But I thought I would just stay on the WO side of things.
>>>>
>>>>
>>>>>
>>>>> Fabian
>>>>>
>>>>>> Thank you for your patience. When I first read your solution over a
>>>>>> year ago I felt it was too complex as I didn't have the knowledge to
>>>>>> understand it. Funny what another year looking at this stuff can do.
>>>>>>
>>>>>> Ted
>>>>>>
>>>>>>
>>>>>> On Sep 25, 2013, at 4:26 PM, David Holt <[email protected]> wrote:
>>>>>>
>>>>>>> Nothing like a little deja vu, including the original poster.
>>>>>>>
>>>>>>> :-)
>>>>>>>
>>>>>>>
>>>>>>> On 2013-09-25, at 12:40 PM, Johnny Miller <[email protected]>
>>>>>>> wrote:
>>>>>>>
>>>>>>>> Like this?
>>>>>>>>
>>>>>>>> http://lists.apple.com/archives/webobjects-dev/2012/Apr/msg00260.html
>>>>>>>>
>>>>>>>>
>>>>>>>> On Sep 25, 2013, at 9:23 AM, Theodore Petrosky <[email protected]>
>>>>>>>> wrote:
>>>>>>>>
>>>>>>>>> I have an entity 'Grid' that has an attribute 'isBillboard'. I
>>>>>>>>> created the list billboard tab with:
>>>>>>>>>
>>>>>>>>> public WOComponent listBillboardAction() {
>>>>>>>>>
>>>>>>>>> EOEditingContext ec = ERXEC.newEditingContext();
>>>>>>>>> ListPageInterface lpi = (ListPageInterface)
>>>>>>>>> D2W.factory().pageForConfigurationNamed("ListGrid", session());
>>>>>>>>>
>>>>>>>>> EODatabaseDataSource ds = new EODatabaseDataSource(ec, "Grid");
>>>>>>>>>
>>>>>>>>> ERXFetchSpecification<Grid> fs = new
>>>>>>>>> ERXFetchSpecification<Grid>(Grid.ENTITY_NAME,
>>>>>>>>> Grid.IS_COMPLETE.eq(false).and(Grid.IS_BILLBOARD.eq(true)), null);
>>>>>>>>>
>>>>>>>>> ds.setFetchSpecification(fs);
>>>>>>>>>
>>>>>>>>> lpi.setDataSource(ds);
>>>>>>>>>
>>>>>>>>> ((D2WComponent) lpi).d2wContext().takeValueForKey("ListBillboard",
>>>>>>>>> "navigationState");
>>>>>>>>>
>>>>>>>>> return (D2WPage) lpi;
>>>>>>>>> }
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> How can I apply the same limit to a Query page? I don't want to put a
>>>>>>>>> control on the page to select 'isBillboard', i want isBillboard to be
>>>>>>>>> true
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> public WOComponent queryBillboardAction() {
>>>>>>>>> QueryPageInterface qpi = (QueryPageInterface)
>>>>>>>>> D2W.factory().queryPageForEntityNamed("Grid", session());
>>>>>>>>>
>>>>>>>>> ((D2WComponent) qpi).d2wContext().takeValueForKey("ListBillboard",
>>>>>>>>> "navigationState");
>>>>>>>>>
>>>>>>>>> return (WOComponent) qpi;
>>>>>>>>>
>>>>>>>>> }
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