nancystodd

<?xml version="1.0" encoding="utf-8" ?>
<j:jelly trim="false" xmlns:j="jelly:core" xmlns:g="glide" xmlns:j2="null" xmlns:g2="null">

	
	<!-- NOTE the tag attributes VALUES must be wraped in a string: foo='bar' OR foo='${"bar"}' -->
	<!-- JELLY set tag, Attributes "var,value" -->
	<j:set var='jvar_somevar' value='100'/>
	
	<!-- This is a comment -->
	<p>This is html ${" and JEXL"} AND $[" SN JEXL!"]</p>

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People

:bowtie:	😄 :smile:	😆 :laughing:
😊 :blush:	😃 :smiley:	☺️ :relaxed:
😏 :smirk:	😍 :heart_eyes:	😘 :kissing_heart:
😚 :kissing_closed_eyes:	😳 :flushed:	😌 :relieved:
😆 :satisfied:	😁 :grin:	😉 :wink:
😜 :stuck_out_tongue_winking_eye:	😝 :stuck_out_tongue_closed_eyes:	😀 :grinning:
😗 :kissing:	😙 :kissing_smiling_eyes:	😛 :stuck_out_tongue:

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Bash Shortcuts

Moving

command	description
ctrl + a	Goto BEGINNING of command line

nancystodd

ServiceNow - Jelly scripting cheatsheet

UI Page consists of jelly, client script and processing script. UI Macro has the jelly script only (but client script can be injected in jelly script) Usages:

• Open as a page using URI https://<instance_name>.service-now/<ui_page_name>.do
• Open as a modal using client script (UI action, client script, etc) (see snippet 1)

// Snippet 1
var gm = new GlideModal('UI_dialog_name');
gm.setTitle('Show title');

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GlideRecord & GlideAggregate Cheat Sheet ❗

GlideRecord(String tableName) ❗

var gr = new GlideRecord('incident'); // use the incident table
gr.query(); // fetch data from the database
while (gr.next()) { // advance
    gs.info(gr.short_description);
}

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/*
 * JSUtil already has some utility functions, Some more utility functions.
 * Written by [email protected]
 * Re-written for Service Now from underscore.js: http://underscorejs.org/
 *
 */


 var JSUtil2 = Class.create();

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ServiceNow UI Developer cheat sheet

---

Utility URLs

URL	Purpose
/stats.do	Quick stats
/threads.do	View active threads

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Debugging tips and tricks

Platform Troubleshooting

Console output too chatty?
Set com.glide.util.Log.developer_filter = true to cut down on non-interactive console log entries such as scheduled workers. (Don't forget to remove it when you're done!)

Utility urls

Note: Fast! These don't need a database.

nancystodd

GlideRecord

• Use getUniqueValue to get sys_id.
• Use newRecord instead of instantiating to get a new record with default values.
• Dot-walking on GlideRecord returns GlideElement, use getRefRecord to get GlideRecord.

GlideForm

• Use getBooleanValue for boolean fields.

nancystodd

//  NOTE: this sample was run in a ServiceNow instance running release version Fuji Patch 4
(function sampleRequest() {
    try {
        var request = new sn_ws.RESTMessageV2();
        request.setHttpMethod('get');
        request.setEndpoint('https://rawgit.com/anonymous/f1c4664cafd6caf855fd/raw/f7ca3b022045e2c9f49dd2b453dea0cecc09888c/sample_json.json');


        var response = request.execute();
        var httpResponseStatus = response.getStatusCode();