[ovirt-users] 4.1.8: Run Once does not allow me to choose a CD Image to attach

[Alexander Wels]

On Wednesday, January 17, 2018 4:20:24 PM EST Derek Atkins wrote:
> Hi,
> 
> On Wed, January 17, 2018 11:13 am, Pavel Novotny wrote:
> > On 16.1.2018 21:05, Derek Atkins wrote:
> >> Hi,
> >> 
> >> I upgraded from 4.0.6 to 4.1.8.  I had created a VM in 4.0.6 but had
> >> never started it nor had I ever run it before I upgraded.  I then
> >> upgraded to 4.1.8 (which went very smoothly), but then I tried to use
> >> the Run Once function to boot up and attach an ISO Image.  However when
> >> I select Run Once, then Boot Options, the "Attach CD" option is
> >> unchecked and wont let me select it like I could in 4.0.6.  If I try to
> >> select the checkbox I see the popup flash but the box remains unchecked.
> > 
> > Hi Derek,
> > 
> > this reminds me UX bug https://bugzilla.redhat.com/1516311
> > It has been filed for 4.2, but it affects also 4.1.x.
> > It happens when the browser window width is less than approx. 1200 px,
> > if it is your case.
> 
> Interesting.  Yes, xwininfo reports a geometry of 1105x883 for my browser
> window.
> 
> What an interesting bug.  Why would it assume it's a mobile view?  and
> even if it IS a mobile view, why disable the functionality?
> 
> At least the Edit dialog still works, but it's still annoying.
> 
> I've added myself to that bug.
> 
> Thanks,
> 
> > -Pavel
> 
> -derek
> 

The layout is adaptive, It has a large/medium/small/xs layout. Depending on 
the size of the screen it will it will take one of those layouts. I am 
guessing that is a medium layout. And looking at the bug it appears to have 
decided that the labels should be above the fields.

I am fairly certain there is no logic to disable some based on the layout. 
What highly likely is happening is that part of another widget that is 
transparent is on top of the checkbox and eating the clicks and thus nothing 
happens.

With the whole UI rework haven't had the chance to look at this dialog in a 
while. It appeared to be working fine and I had bigger fish to fry. I will 
take a look at the bug and see if I can fix it the issue for you.

> >> Is this a bug/regression in 4.1.8?
> >> 
> >> I did clear my browser cache thinking that might be it, but no, that
> >> didn't help.
> >> 
> >> The only thing I could do was Edit the VM, go to Boot options, select it
> >> there (which I could do) and then choose the ISO.  THEN I could run it
> >> with the CD attached.
> >> 
> >> Thanks,
> >> 
> >> -derek