Reply To: Several questions about the TextInput element

[Jeremy]

Hello,

The expression $("#alter") is a jQuery expression, where you can select an element by targeting its id attribute in the string simply by prefixing a # character. Your input element’s id being “sum”, you can get a jQuery object pointing to it using $("#sum")

You can use a Function element to dynamically test the value of that input element in the Button’s wait command:

newButton("Continue")
    .print()
    .wait(
        getHtml("demographics").test.complete()
          .failure( getHtml("demographics").warn() )
          .and(
            newFunction(()=>$("#sum").val())
                .test.is(100)
                .failure( newText("must be 100").print() )
          )
    )

(Note that your original code has getHtml("consent") where it should have getHtml("demographics"))

Jeremy