CODEWITHSUNDEEP
javascripthtmlcoldfusioncfgrid
Hedge7707
Hedge7707

Reputation: 567

JavaScript errors using <cfgrid> tag with ColdFusion 2018

With ColdFusion 2018 using the <cfgrid> with the format set to "html".

<cfform action="" method="POST" name="TEST">
    <cfgrid name="test"  format="html">
            <CFGRIDCOLUMN NAME="A" HEADER="A" > 
            <CFGRIDCOLUMN NAME="B" HEADER="B" > 
    </cfgrid>
</cfform>

Running the above sample code on Chrome, I receive the following errors:

  1. https ://test-url/cf_scripts/scripts/ajax/yui/yahoo-dom-event/yahoo-dom-event.js net::ERR_ABORTED 404 (Not Found)

  2. GET https ://test-url/cf_scripts/scripts/ajax/yui/animation/animation-min.js 404 (Not Found)

  3. Uncaught TypeError: Cannot read property 'id' of undefined ext-all.js:18
    at i.getKey (ext-all.js:18)
    at i.add (ext-all.js:18)
    at c (ext-all.js:18)
    at i.onSelectChange (ext-all.js:18)
    at i.doMultiSelect (ext-all.js:18)
    at i.doSelect (ext-all.js:18)
    at i.select (ext-all.js:18)
    >at $G.Actions.onLoad (cfgrid.js:490)
    at b (ext-all.js:18)

After looking into this I found that the YUI API used to come bundled with ColdFusion has been deprecated and removed with Coldfusion 2016 update 3

According to the documentation only the following tags should be affected by the change ( Im guessing one of these is a dependency for <CFGRID>?)

Without adding the depreciated API back into ColdFusion 2018... is there anyway to decouple YUI from the <CFGRID> tag as it behaves normally even with the error?

Can anything be done about the error from ext-all.js or is this a Coldfusion bug?

Upvotes: 4

Views: 773

Answers (1)

user9807332
user9807332

Reputation: 53

Try Updating to the latest update of CF 2018 , update 5 , along with the YUI library in place. You might possibly skip all the above errors.

Only IE will still have a problem with error like this Unable to set property 'page' of undefined or null reference

Upvotes: 0

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