Related list ui action button

[Kusuma2]

Hi All,

I would like to make the Button(Custom Button named"Relate" )  present in the Related list to be visible,    if the Related list has no empty Records.

If there are no records in related list(EMTY) I would like to hide that Button.

(Or)

Then button should be visible only when you select any of the records in the Related list.

Thanks,

[Ankur Bawiskar]

Hi Aj,

you will have to write script include and call that in the condition field of UI action and then show/hide the button.

Mark Correct if this solves your issue and also hit Like and Helpful if you find my response worthy based on the impact.
Thanks
Ankur

[Kusuma2]

Thanks for the Reply:

I am new to servicenow . Could you please guide me to hide this button.

How to check in script include that the related list has empty records.

[Ankur Bawiskar]

Hi Aj,

Steps below. you must be having a field on Catalog Item table which refers to the current form.

In my example below: I have added the button name "Sample Button" on Catalog Variable Set table(io_set_item) which has a field which refers to Catalog item. The button would be shown/hidden in related list.

The button will be shown only when there is at least 1 variable set tagged to that catalog item.

Script Include:

Name: TestFilter

API Name: global.TestFilter

Script:

var TestFilter = Class.create();
TestFilter.prototype = {
initialize: function() {
},

checkRecord: function(sysId){
gs.log("ANK 12 sysId is:"+sysId);
var gr = new GlideRecord('io_set_item');
gr.addQuery('sc_cat_item', sysId);
gr.query();
gs.log("ANK 12 row count is:"+gr.getRowCount());
if(gr.hasNext())
return true;
return false;
},

type: 'TestFilter'
};

UI Action:

Condition: new global.TestFilter().checkRecord(current.sc_cat_item.sys_id);

here I am passing the Catalog Item Sys Id so that I can query the Catalog Variable Set table to check if any variable set exists for this catalog item:

Testing:

1) Catalog Item having variable set: Button Shown

2) Catalog Item having no variable set: Button hidden

Mark Correct if this solves your issue and also hit Like and Helpful if you find my response worthy based on the impact.
Thanks
Ankur

[Kusuma2]

I followed the steps suggested by you but still facing issue.