GlideAjax query

[tanz]

I want to write a client script which will perform some actions (display alert that number or date is empty ) in catalog item when the number and date fields from table xyz .

For this GlideAjax script should be written which should check on the records and return some flag if one of fields in empty.

i want to know how to achieve this.

var gr = new GlideRecord('xyz');

gr.addQuery('sys_id','IN' ,sysIds); // pass the sysids in the glideajax query param

gr.query();

{ if any one of the number or date is empty 

return which field is empty against which number

}

In client script 

alert those and do some action using glideajax

[Rupanjani]

Hi @tanz,

When and Where should this alert be visible?

And from where do we get the sysIDs, for which records the empty should be checked.

[tanz]

@Rupanjani In list view the alert should be visible, for now I am hardcoding two , three records sysids to test