On Apr 28, 2011, at 5:47 PM, Chuck Hill wrote:
>
> On Apr 28, 2011, at 3:10 PM, Miguel Angel Torres Avila wrote:
>
>> Right, maybe that was a silly question.
>
> I was wondering why you were asking that. :-P
>
>
>> I tried using a String before and it didn't work.
>>
>>
>> This the scenario:
>>
>> HTML file of the component where I inserted the DhtmlxCombo Component.
>>
>> <webobject name = "comboProducts"/>
>>
>> With bindings
>>
>> comboProducts : DhtmlxCombo {
>> list = productsList;
>> item = productIterator;
>> selection = productSelected;
>> displayString = productIterator.producto|keyAndDescriptionHTML;//VALID
>> noSelectionString = "--Seleccione un Producto--";
>> id = "pubProducts";
>>
>> }
>>
>>
>> Code In the DhtmlxComboComponent's html file
>
> For things like this it can ultimately be easier to sub-class WOPopUpButton
> and implement DhtmlxComboComponent as a WODynamicElement. See
> ERXOptGroupPopupButton in Wonder for an example.
>
> Otherwise, I think you will be better off making DhtmlxComboComponent be
> stateless and make the binding adjustments below.
>
>
>
>> <webobject name = "jsCombo"></webobject>
>> <webobject name = "wopubSelectionList"/><webobject name =
>> "jsComboAfterList"></webobject>
>>
>> With bindings
>>
>> jsCombo : WOJavaScript {
>> scriptString = dhtmlxComboJS;
>> }
>>
>>
>> wopubSelectionList : WOPopUpButton {
>> list = list;
>> item = item;
>> selection = selection;
>> displayString = displayString;
>> noSelectionString = noSelectionString;
>> escapeHTML = false;
>> id = id;
>> }
>
> Use the carat notation for the bindings above, e.g.:
>> list = ^list;
I didn't know about carat notation. That did the trick.
I declared the bindings in the API file and set the bindings of the
WOPopUpButton like
wopubSelectionList : WOPopUpButton {
list = ^list;
item = ^item;
selection = ^selection;
displayString = ^displayString;
noSelectionString = ^noSelectionString;
escapeHTML = false;
id = id;
name = id;
}
And that was all, the bindings are passed directly there is not need to get
them into Objects in the .java file
Thanks Chuck.
>
> I think that might work...
>
>
> Chuck
>
>
>>
>> jsComboAfterList : WOJavaScript {
>> scriptString = dhtmlxComboJSAfterList;
>> }
>>
>>
>> It looks like DhtmlxCombo component receives the evaluation of
>>
>> displayString = productIterator.producto|keyAndDescriptionHTML;//VALID
>>
>> Which at that moment is null because is the item in the List but it does not
>> get next value until the WOPopUpButton is rendered.
>>
>> Then when DhtmlxCombo sends the object to the WOPopUpButton it is a null
>> String.
>>
>> Any ideas how to pass the instruction of the evaluation of
>> productIterator.producto|keyAndDescriptionHTML to the WOPopUpButton inside
>> the DhtmlxCombo Component?
>>
>> Thanks.
>>
>> On Apr 28, 2011, at 4:59 PM, Chuck Hill wrote:
>>
>>> displayString is a String
>>>
>>>
>>> On Apr 28, 2011, at 2:57 PM, Miguel Angel Torres Avila wrote:
>>>
>>>> Hi List,
>>>>
>>>> I am trying to implement DHTMLXCombo
>>>> http://www.dhtmlx.com/docs/products/dhtmlxCombo/index.shtml
>>>>
>>>> I am creating a subcomponent that wraps a WOPopUpButton and inserts all
>>>> the JS Code to convert it into DHTMLXCombo, the approach is to create a
>>>> component with similar bindings as WOPopUpButton in order to easily
>>>> replace them. But I have a problem with binding definition.
>>>>
>>>> I have these vars so far:
>>>>
>>>>
>>>> public NSArray<Object> list = null;
>>>>
>>>> public Object item = null;
>>>>
>>>> public Object selection = null;
>>>>
>>>>
>>>> public String noSelectionString = null;
>>>>
>>>> But which class the displayString Object should be?
>>>>
>>>> My intention is to pass these objects to the WOPopUpButtom that will be
>>>> wrapped by my DhtmlxCombo Component.
>>>>
>>>> Thanks in advance!
>>>>
>>>>
>>>> _______________________________
>>>> Ing. Miguel Angel Torres Avila
>>>> Director General
>>>> Tel: +52 (33) 3367 1892
>>>> Cel: +52 (33) 3106 8758
>>>> E-mail: [email protected]
>>>> www.toracom.net
>>>>
>>>> Antes de imprimir, piense en el Medio Ambiente. Before printing think
>>>> about the Environment. Avant d'imprimer, pensez à l'Environnement
>>>>
>>>>
>>>>
>>>>
>>>>
>>>> _______________________________________________
>>>> Do not post admin requests to the list. They will be ignored.
>>>> Webobjects-dev mailing list ([email protected])
>>>> Help/Unsubscribe/Update your Subscription:
>>>> http://lists.apple.com/mailman/options/webobjects-dev/chill%40global-village.net
>>>>
>>>> This email sent to [email protected]
>>>
>>> --
>>> Chuck Hill Senior Consultant / VP Development
>>>
>>> Come to WOWODC this July for unparalleled WO learning opportunities and
>>> real peer to peer problem solving! Network, socialize, and enjoy a great
>>> cosmopolitan city. See you there! http://www.wocommunity.org/wowodc11/
>>>
>>
>>
>>
>> _______________________________
>> Ing. Miguel Angel Torres Avila
>> Director General
>> Tel: +52 (33) 3367 1892
>> Cel: +52 (33) 3106 8758
>> E-mail: [email protected]
>> www.toracom.net
>>
>> Antes de imprimir, piense en el Medio Ambiente. Before printing think about
>> the Environment. Avant d'imprimer, pensez à l'Environnement
>>
>>
>>
>>
>>
>> _______________________________________________
>> Do not post admin requests to the list. They will be ignored.
>> Webobjects-dev mailing list ([email protected])
>> Help/Unsubscribe/Update your Subscription:
>> http://lists.apple.com/mailman/options/webobjects-dev/chill%40global-village.net
>>
>> This email sent to [email protected]
>
> --
> Chuck Hill Senior Consultant / VP Development
>
> Come to WOWODC this July for unparalleled WO learning opportunities and real
> peer to peer problem solving! Network, socialize, and enjoy a great
> cosmopolitan city. See you there! http://www.wocommunity.org/wowodc11/
>
_______________________________
Ing. Miguel Angel Torres Avila
Director General
Tel: +52 (33) 3367 1892
Cel: +52 (33) 3106 8758
E-mail: [email protected]
www.toracom.net
Antes de imprimir, piense en el Medio Ambiente. Before printing think about the
Environment. Avant d'imprimer, pensez à l'Environnement
_______________________________________________
Do not post admin requests to the list. They will be ignored.
Webobjects-dev mailing list ([email protected])
Help/Unsubscribe/Update your Subscription:
http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com
This email sent to [email protected]
