How do I use onChange in snRecordPicker Directive

[thomaskvistjaco]

I have defined a funtion in the client controller, but when the field updates, the console logs an error stating that the function cannot be found:

Uncaught ReferenceError: getFields is not defined
       at HTMLInputElement.onchange (sp?id=sc_cat_item_guide&sys_id=8c9ef09…:1)
       at Object.trigger (js_includes_sp.jsx?v=10-25-2016_1048&lp=Thu_Feb_16_06_54_24_PST_2017&c=5_132:2850)
       at HTMLInputElement.<anonymous> (js_includes_sp.jsx?v=10-25-2016_1048&lp=Thu_Feb_16_06_54_24_PST_2017&c=5_132:3243)
       at Function.each (js_includes_sp.jsx?v=10-25-2016_1048&lp=Thu_Feb_16_06_54_24_PST_2017&c=5_132:215)
       at jQuery.fn.init.each (js_includes_sp.jsx?v=10-25-2016_1048&lp=Thu_Feb_16_06_54_24_PST_2017&c=5_132:59)
       at jQuery.fn.init.trigger (js_includes_sp.jsx?v=10-25-2016_1048&lp=Thu_Feb_16_06_54_24_PST_2017&c=5_132:3242)
       at constructor.triggerChange (js_includes_sp.jsx?v=10-25-2016_1048&lp=Thu_Feb_16_06_54_24_PST_2017&c=5_132:51550)
       at constructor.onSelect (js_includes_sp.jsx?v=10-25-2016_1048&lp=Thu_Feb_16_06_54_24_PST_2017&c=5_132:52463)
       at constructor.selectHighlighted (js_includes_sp.jsx?v=10-25-2016_1048&lp=Thu_Feb_16_06_54_24_PST_2017&c=5_132:52032)
       at constructor.<anonymous> (js_includes_sp.jsx?v=10-25-2016_1048&lp=Thu_Feb_16_06_54_24_PST_2017&c=5_132:51286)

HTML:

<sn-record-picker onChange="getFields(columnObj)" field="columnObj.value" table="columnObj.table" 
         display-field="columnObj.displayField" display-fields="'u_nummer'" value-field="columnObj.valueField" 
         search-fields="columnObj.searchFields" default-query="columnObj.query" page-size="100" >
</sn-record-picker>

Client script:

$scope.getFields = function (cObj) {
   console.log(cObj);
   }

Can anyone provide me with at working example on using OnChange?

Thanks.

/Thomas

[Ankur Bawiskar]

Hi Thomas,

Could you explain what is the exact requirement you are trying to achieve?

Regards

Ankur

[thomaskvistjaco]

Hi,

Thanks for asking.

In this specific example, I would like to store the additional field values from the display-fields parameter in addition to the value specified by the field parameter.

columnObj is an iterator over the individual columns in a table row.

Generally speaking I was wondering if there is a way to get more than one value back, i.e. the whole record.

Regards

Thomas

[thomaskvistjaco · Accepted solution]

Found the error:

The correct attribute name is on-change - not onChange. Duh!

Using that, it works.

Sorry for disturbing.

Regards,

Thomas