DataTable rowExpansion bug with Angular 2.2

[ribizli]

Hi, I've reported this bug on angular's github, but I'd like to submit it here too, that you can be aware of it: angular/angular#12968

[bogacg]

Similar to #1346

[ribizli]

I've reproduced the issue outside PrimeNG (see my comment on the original issue on angular), and also found a workaround: reference the row expansion template in DataTable either by a directive or by name.
Actually I've already added an issue about this long time ago: #966

[ribizli]

Guys! I just warn you, the fix of this and #966 might be a future breaking change if you do after final release.

[cagataycivici]

Fixed via #1396

[ribizli]

It's still not working: http://embed.plnkr.co/bJ0ln941VPbUX7KP3Mtk/
From the 2nd opening it messes up the template variables.
I don't say, that this is not an angular issue, but can be avoided when not using TemplateRef but some more specific.

[bogacg]

I still have same problem even after upgrading to PrimeNG 1.0.0

[ribizli]

I've opened a new issue for this.

[bogacg]

Ok, I've narrowed down to this:
IF I remove *ngFor I have inside template area (for an array property I have in each row element) I don't have any problems. As soon as I introduce that, expander messes up.

[ribizli]

I've figured this out already, mentioned in every issue I've created.