Feature Request: Matrix Question With Dynamic Row add Remove Functionality

[mirmdasif]

Screenshot Of the Feature

Basic feature implemented for knockout

https://github.com/mirmdasif/surveyjs/tree/feature/dynamic-row-in-matrix-dropdwon

[andrewtelnov]

I have just committed the react version and I believe I have done with it. Could you please check it out?

I am going to add examples with this question a little later.

Thank you,
Andrew

[mirmdasif]

Hi I have tested matrixdynamic dynamic question. So far so good :).

Just one suggestion default value for rowCount is 2. But I think it should be length of data if given or 1. This way user don't have to pass different rowCount every time.

We store survey definition in a template which does not change. For every users only difference is the survey data. Just a suggestion not a big deal.

[andrewtelnov]

How bad do you need it? I am using incremental row index as an unique id. I can't use just index in the row, because I do not want to recreate all rows on deleting or synchronize indexes.

Thank you,
Andrew

[mirmdasif]

Honestly speaking I don't need it at all. I have modified my code in such a way that rowCount for a matrixdynamic question is always equals to the length of data. So you may or may not address it as a issue :)

[andrewtelnov]

Great! :)

[andrewtelnov]

Example