But if you click on 1 or 2 you still get 3. Wyen the page is done rendering the value can only be equal to one thing, in this case 3. I am confusing myself too and typing from my phone.
On 2/18/09, Chris Blackwell <[email protected]> wrote: > 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. >> >> > >> > > > > -- Sent from my mobile device 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 . -~----------~----~----~----~------~----~------~--~---
