Hello Andrew,
I'm using Showdown and I am trying to update the question's html property by using:
var question = survey.getQuestionByName("targetQuestion");
question.html = "<p>This is the new HTML title to display</p>";
but the new title just doesn't show. I have tried calling survey.render() after the previous code but the old question title still remains. What am I missing here?
Thanks!
Hello Serge,
My bad! I was trying to use the html property outside of the onTextMarkdown event. Anyway, I managed to solve the problem using document.getElementById(id).innerHTML .
Thank you and Andrew for your help!
:Luis
Serge,
I read about that but I just need to update the matrix's HTML property on demand depending on another question's answer (I'm basically adding <li></li> tags to this matrix question title based on another question's checkbox selection). It is really not related to adding/removing cells to it.
But thanks though!
Luis,
In this case you may use onTextMarkdown event: https://surveyjs.io/Examples/Library/?id=survey-markdown-matrix
You may return the title you need on your event.
Thank you,
Andrew
SurveyJS Team
targetQuestion is a Matrix Dropdown type of question. I'm using JQuery as a platform.
Thanks!
Hello Luis,
A matrix dropdown question doesn't have the html question. It should be an html question.
In case of an html question is a cell inside of a matrix, you can get the cell question.
You can handle the onMatrixCellCreated event and access the options.cellQuestion
Thanks, Serge
SurveyJS Team
Hello Luis,
Is targetQuestion an html question?
What platform do you use, angularjs as I remember?
Thank you,
Andrew
SurveyJS Team