yes it would, but i dont see what the problem is. you set the value then you
output the link, both within the loop...
2009/2/18 David Mineer <[email protected]>
> If that code loops over, say, 10 rows, and you set the id variable in
> event, aren't you just overwriting it each iteration of the loop?
>
> <cfset event.setValue("id", '1')>
> <cfset event.setValue("id", '2')>
> <cfset event.setValue("id", '3')>
>
> Wouldn't event.getValue() = 3 at this point?
>
>
> On Wed, Feb 18, 2009 at 12:14 PM, Chris Blackwell <[email protected]>wrote:
>
>> Just set it for each row of the query
>>
>> <cfloop query="myquery"> <cfset event.setValue("id", myquery.id)>
>> <cfoutput><a
>> href="#event.linkTo('some.event','id')#">Link</a></cfoutput>
>> </cfloop>
>>
>> admittedly it doesn't feel quite right doing it like this, but what
>> problem does leaving the value of id equal to the last row of the query
>> cause?
>>
>>
>> 2009/2/18 David Mineer <[email protected]>
>>
>> Ok, I played with setting the value in the event and that works.
>>>
>>> But I don't think that would work if I was iterating over a query and had
>>> no idea which one of the rows the user was going to click on. Since I have
>>> no idea which of the row id's to set in the event, I wouldn't be able to set
>>> the value into the event, right?
>>>
>>> And I wouldn't be able to set the event on each row, because at the end
>>> the event.value would equal the value set from the last row of the query.
>>>
>>> Still a little confusing. Any ideas?
>>>
>>>
>>> Wed, Feb 18, 2009 at 10:06 AM, Sean Coyne <[email protected]> wrote:
>>>
>>>>
>>>> in MG3 the viewstate is gone. the event is the same in the controller
>>>> and in the view.
>>>>
>>>> On Feb 18, 9:38 am, David Mineer <[email protected]> wrote:
>>>> > Thank you. That makes sense. For some reason I didn't realize you
>>>> could
>>>> > mess with the event object in the view.
>>>> >
>>>> > On Wed, Feb 18, 2009 at 5:55 AM, Sean Coyne <[email protected]>
>>>> wrote:
>>>> >
>>>> > > The value ID must be set into the event first.
>>>> >
>>>> > > so if you have a local variable called ID already set, just set it
>>>> in
>>>> > > the event right in the view.
>>>> > > <cfset id = 1 />
>>>> > > <cfset event.setvalue('id',id) />
>>>> > > <cfoutput><a href="#event.linkTo('some.event','id')#">Link</a></
>>>> > > cfoutput>
>>>> >
>>>> > > This will create a link like /?event=some.event&id=1
>>>> >
>>>> > > Sean
>>>> >
>>>> > > --
>>>> > > David Mineer Jr
>>>> > > ---------------------
>>>> > > The critical ingredient is getting off your
>>>> > > butt and doing something. It's as simple
>>>> > > as that. A lot of people have ideas, but
>>>> > > there are few who decide to do
>>>> > > something about them now. Not
>>>> > > tomorrow. Not next week. But today.
>>>> > > The true entrepreneur is a doer.
>>>> >
>>>> >
>>>>
>>>>
>>>
>>>
>>> --
>>> David Mineer Jr
>>> ---------------------
>>> The critical ingredient is getting off your
>>> butt and doing something. It's as simple
>>> as that. A lot of people have ideas, but
>>> there are few who decide to do
>>> something about them now. Not
>>> tomorrow. Not next week. But today.
>>> The true entrepreneur is a doer.
>>>
>>>
>>>
>>
>>
>>
>
>
> --
> David Mineer Jr
> ---------------------
> The critical ingredient is getting off your
> butt and doing something. It's as simple
> as that. A lot of people have ideas, but
> there are few who decide to do
> something about them now. Not
> tomorrow. Not next week. But today.
> The true entrepreneur is a doer.
>
> >
>
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google
Groups "model-glue" group.
To post to this group, send email to [email protected]
To unsubscribe from this group, send email to
[email protected]
For more options, visit this group at
http://groups.google.com/group/model-glue?hl=en
For more about Model-Glue, check http://www.model-glue.com .
-~----------~----~----~----~------~----~------~--~---
