The Lost Generator Review: Worth or Not? - Service Now

[jsjsnaN]

The Lost Generator offers an easy-to-follow guide to building your energy-efficient generator, perfect for off-grid living, emergencies, and sustainability.

• Easy-to-follow step-by-step instructions.
• Requires only basic tools and readily available materials.
• Provides a cost-effective alternative energy solution.
• It can serve as a backup power source for emergencies.
• Offers a hands-on learning experience in energy generation.
• No prior technical expertise is required to build.
• Helps reduce dependence on conventional electricity sources.
• Comes with a 60-day money-back guarantee.

The Lost Generator – Overview
Product Name	The Lost Generator
Type	DIY Electricity Generator
Purpose	The Lost Generator helps build a sustainable, backup power source.
Benefits	Cost-effective energy solution Eco-friendly power generation Easy DIY assembly Reliable backup for emergencies
Format	Digital Download (PDF, Videos, Blueprints)
Price	$39
Money Back Policy	60-Day Money-Back Guarantee
Official Website	✅ Click Here

>Click here to get the Lost Generator from the official website(Special Discount Code Applied)

Service Now Community

[Arun_Manoj]

Hi @jsjsnaN ,

To dynamically filter the selectable values based on another field, do this:

🛠 Option 1: Reference Qualifier (Dynamic)

1. Ensure your glide_list is a reference to a table (e.g., User or Group).

2. Set a reference qualifier to dynamically filter based on another field:

   • Use a dynamic reference qualifier or a scripted one.

   • Example (in field dictionary → advanced view → Reference qualifier):

   javascript

   javascript:answer = current.related_field == 'xyz' ? 'active=true' : 'department=IT';

🛠 Option 2: Client Script (Form-specific logic)

javascript

function onChange(control, oldValue, newValue, isLoading) { if (isLoading || newValue == '') { return; } // Set reference qualifier dynamically g_form.setReferenceQual('your_glide_list_field', 'active=true^department=' + newValue); }

• Trigger: onChange of the field that drives the filter logic

• Target field: your glide_list

---

⚠️ Important Notes:

• If you're trying to allow multiple static values, glide_list may not be the best field type — consider using:

  • A multi-choice field with a choice list

  • A multi-row variable set (if you're in a catalog item context)

[Omender Singh]

1. Use Reference Qualifiers

If your glide_list is referencing another table (like User, Group, etc.), set a Reference Qualifier to filter options based on another field.

How:

• Go to the field in the dictionary (sys_dictionary).

• Set a Dynamic Reference Qualifier or write a script-based qualifier.

Example script qualifier:

answer = "location=" + current.location;

So if you have a Location field, this filters glide_list items to only those matching the same location.

 

2. Use g_form.setValue() and g_form.setReadOnly() Client Scripts Carefully

Sometimes users try to pre-filter the values on the client side. While g_form.getValue() works fine, note:

• g_form.setOptions() doesn’t work on glide_list.

• Instead, pre-fill the list using g_form.setValue() if you already know valid values.

I prefer the first one though.