Page title

[mcaple]

I was hoping to have a survey title of the form

Hello {name} you have {dogs} dogs

by passing in a data prop { "name": "John", "dogs": "3" }. Is this possible?

[andrewtelnov]

@mcaple The page title may be set exactly as you described: "Hello {name} you have {dogs} dogs".
Here is the example: http://surveyjs.org/examples/jquery/survey-processtext.html
If you are talking about Survey.title - it is not possible at the current moment. Do you need this functionality for the survey title or page title?

Thank you,
Andrew

[mcaple]

Sorry @andrewtelnov it is the Survey Title I want to change dynamically. I could always hide it and add my own title but hoped it could be done within the component.

Thanks
Mark

[andrewtelnov]

@mcaple I have added text processing for survey.title. I did not update npm packages. You may download the updated version from: http://surveyjs.org/downloads/surveyjs.zip.

Thank you,
Andrew

[mcaple]

I notice @andrewtelnov you have released this change in 0.11 so have updated to that with the following

`
const surveyalt = new Survey.Model({
...
title: 'Hello {name} you have {dogs} dogs',
});

const data = { "name": "John", "dogs": "3" };

render() {
return (
<Survey.Survey
model={surveyalt}
data={data}
...
/>
);
}
`

but the title is 'Hello {name} you have {dogs} dogs' with no replacement. Is that how I should do things?

I basically have a category which I am mapping to a group of questions say questions 1..3 is category 'Big dog' and questions 4..6 is category 'Wolf'. So I want the survey title to change from 'Big dog' to 'Wolf' once they get to question 4. I do have each category on a seperate page so originally I was going to listen on the page event but it feels like the wrong way of doing things. My other alternative is to remove the title and put my own up there but that would involve listening on events. Wanted to keep as close to your solution as possible.

Mark

[andrewtelnov]

@mcaple Yes, there is a bug. As a workaround, please sue the following code:

 surveyalt.setValue("name", "John");
 surveyalt.setValue("dogs", 3);

render() {
return (
<Survey.Survey
model={surveyalt}
...
/>
);
}

Thank you,
Andrew

[andrewtelnov]

I have fixed the issue. In the next minor release you will be able to use the data as well.

Thank you,
Andrew