Fix Uncaught TypeError in combogrid #1550
Merged
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Description of the issue/feature this PR addresses
This happens when someone clicks the left/right arrows in the combogrid widget:
jquery.ui.combogrid-1.6.3.js:329 Uncaught TypeError: $.ui.contains is not a function
at HTMLDocument. (jquery.ui.combogrid-1.6.3.js:329)
at HTMLDocument.e (jquery-2.2.4.min.js:3)
at HTMLDocument.dispatch (jquery-2.2.4.min.js:3)
at HTMLDocument.r.handle (jquery-2.2.4.min.js:3)
Current behavior before PR
Type Error occurs when clicking left/right arrows in combogrid widget
Desired behavior after PR is merged
No Type Error occurs when clicking left/right arrows in combogrid widget
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I confirm I have tested this PR thoroughly and coded it according to PEP8
and Plone's Python styleguide standards.