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pchaozhong/global.getAttachmentStringByName.js

Forked from thisnameissoclever/global.getAttachmentStringByName.js
Created May 26, 2020 05:06
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Get the string value of an attachment (which must be a text-formatted file, like .txt, .csv. or .xml) in ServiceNow
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global.getAttachmentStringByName.js
var tableName = 'incident';
var sysIDOfRecord = '755d52b137b0b30090b68cf6c3990e6f';
var fileNameSansExtension = 'example text doc'; //Full file name: example text doc.txt
var grRecordWithAttachment = new GlideRecord(tableName);
grRecordWithAttachment.get(sysIDOfRecord);
var gsa = new GlideSysAttachment();
//ONLY works in global
var textVal = gsa.get(grRecordWithAttachment, fileNameSansExtension);
gs.print(textVal);
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