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Hi Jeremy,
I would like to have a trial in which participants select an option in a radio button scale and, depending on what they chose, a different scale appears. So far, this works:
newTrial("location", newText("Where do you live?").print() .cssContainer({"margin":"1em"}), newScale("country", "US", "UK").radio() .labelsPosition("right") .log() .print().wait() .cssContainer({"margin":"1em"}) .test.selected("US").success( newScale("us", 'California', 'New York').radio() .labelsPosition("right") .log() .print().wait() ) .test.selected('UK').success( newScale("uk", 'England', 'Scotland').radio() .labelsPosition("right") .log() .print().wait() ), newButton("go") .print().wait() )However, I would like participants to be able to change their choice in the first scale (if they made a mistake, for example) and that the second scale gets updated accordingly. Is there a way to achieve this?
Thanks,
Laia
Demonstration link: https://farm.pcibex.net/r/IvVKNg/
Hi Laia,
Place the code you have after the first
waitincallbackinstead:newTrial("location", newText("Where do you live?").print().cssContainer({"margin":"1em"}) , defaultScale.radio().labelsPosition("right").log() , newButton("go") , newScale("us", 'California', 'New York'), newScale("uk", 'England', 'Scotland') , newScale("country", "US", "UK").print().cssContainer({"margin":"1em"}) .callback( getButton("go").remove(), getScale("uk").remove().test.selected().success(self.unselect()), getScale("us").remove().test.selected().success(self.unselect()) , self.test.selected("US") .success( getScale("us").print().wait(),getButton("go").print() ) .failure( getScale("uk").print().wait(),getButton("go").print() ) ) , getButton("go").wait() )Jeremy
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