md-autocomplete has a bug on demo site (in master version and 1.0.0rc2

[tonyawad88]

Hello,

md-autocomplete has a bug on the demo site.
The steps to repeat:

1. Left click on auto-complete box to open it
2. Scroll to the very bottom
3. Select "Wisconsin"
4. Click on the "X" to clear the selction
5. An Empty menu will show up with no items rendered.

[tenshiAMD]

Hmm I tried this but it seems that the options are just hidden. Try to scroll again and the options will appear; thus this is still a bug and maybe its the md-virtual-repeat problem because it is resetting when deselecting the option.

[liveyourheart]

This happens on every md-virtual-repeat-container I've seen with over 8 items.. The repeat only renders the first 8 items (from the code, it looks like it expects 5 to fit and an extra 3), but does not reset the scroll. .

[kseamon]

Pretty strange. The virtual repeat's scroller is reporting a scrollTop of 0, but the scrollbar is all the way at the bottom. That is why the repeater is rendering items at the top, out of view. Weird. Have not found a solution yet.

[kseamon]

Also, it seems to not be a problem in FireFox.

[brenovieira]

@kseamon , indeed, I just saw this issue on Chrome.

But I tryed it now with 1.0.0.0-rc3 on Firefox and it seems there is another similar bug:

It just shows the first 3 items instead of 5, like in chrome:

If I scroll (or leave the input and enter again) the error continues.
now showing at codepen:

[brenovieira]

Nops. I just saw in Chrome too after opening code pen:

After scroll and leave and return to input the same:

And this issue: