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iosgoogle-chromeextjscomboboxextjs6-modern

extjs 6.5.* (1, 2) combobox bug on iPad and Google Chrome

While testing my webapp on an iPad (ios 10.3.3) i came up to something that looks like a framework bug.

All the comboboxes with queryMode set to local were not opening the dropdown popup on combobox's button click.

(Tested on Chrome v. 63.0.3238.73)

I would add a fiddle but you can test it at:

extjs 6.5.2 modern combobox, example usage

and

extjs 6.5.1 kitchensink modern, checkout form (Shipping Address -> State)

Anyone else faced that bug or is it a device problem?

Any known workarounds?

Solution

  • I came up with a workaround and I am posting it in order to help someone with the same issue.

    Adding a minHeight to the floatedPicker config solves the bug.

    floatedPicker: {
    minHeight: 100 
}