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Re: Invoking an action with a popup button
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Re: Invoking an action with a popup button


  • Subject: Re: Invoking an action with a popup button
  • From: Alan Ward <email@hidden>
  • Date: Mon, 30 Jun 2003 18:23:30 -0700

Can't remember exactly how I did it but I did this some time ago. Basically you
use javascript to do an onClick action that submits the form. Hopefully that'll be
enough for you to find the exact details somewhere.


Alan


On Monday, June 30, 2003, at 05:58 PM, Randall Cayford wrote:

I am guessing this is ridiculously simple but I am new to webobjects and am having a terrible time trying to figure out where various things link together.

I have a web application with two popup buttons. The first one shows a list of bus routes. The second one shows a list of stops along that route. I would like the set list of items in the second button to reflect the selection of route in the first button. So when the user selects a route from the first button, something triggers a refresh so the selection gets made and assigned to the variable ("route") which I use to provide values for the second list of stops.

If I wrap the WOPopupButton in a WOForm with a submit button which invokes a do nothing action and returns the same page, everything works. It seems like there ought to be a way to have the action invoked simply by selecting from the first popup, however. But I am at a loss for how to do that.

Any help would be appreciated.

Randall
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  • Follow-Ups:
    • Re: Invoking an action with a popup button
      • From: Chris Pavicich <email@hidden>
    • Re: Invoking an action with a popup button
      • From: Chuck Hill <email@hidden>
References: 
 >Invoking an action with a popup button (From: Randall Cayford <email@hidden>)

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