<?xml version="1.0" encoding="utf-8" ?>
<j:jelly trim="false" xmlns:j="jelly:core" xmlns:g="glide" xmlns:j2="null" xmlns:g2="null">
<j:set var="jvar_alm_asset_id" value="${sysparm_alm_asset}" />
<g:include_script src="jsbarcode.jsdbx" />
<script>
count=0;
</script>
<g:evaluate var="sysparm_ids">
<!-- var sysparm_ids =
var sysparm_ids = RP.getParameterValue("sysparm_id");
sysparm_ids;
</g:evaluate>
<j:forEach var="sys_id" items="${sysparm_ids.split(',')}">
<g:evaluate var="jvar_record" object="true" jelly="true">
var gr = new GlideRecord("alm_hardware");
gr.get("${sys_id}");
gr;
</g:evaluate>
<g:evaluate var="jvar_asset_tag" object="true" jelly="true">
var gr = new GlideRecord("alm_hardware");
gr.get("${sys_id}");
var value = gr.getDisplayValue('asset_tag').toString();
value;
</g:evaluate>
<input type='hidden' name='assetTag' id="assetTag" value="${jvar_asset_tag}" />
<style>
td {
font-size: 8px;
text-align: center;
vertical-align: top;
}
@media print {
@page {
margin: 0;
}
}
</style>
<table style="width:100%; height:100%">
<tr>
<td colspan="2">
<!-- Create a valid svg element with width and height attributes -->
<svg id="barcode" width="200" height="50"></svg>
</td>
</tr>
<tr>
<td>Model: ${jvar_record.getDisplayValue('model')}</td>
<td>Serial No: ${jvar_record.getDisplayValue('serial_number')}</td>
</tr>
</table>
<script>
//alert( '${jvar_record.getDisplayValue('asset_tag')}');
var barcode ='${jvar_record.getDisplayValue('asset_tag')}';
var labelText = "Asset tag: " + '${jvar_record.getDisplayValue('asset_tag')}'; //" Host Name::" + gel("hostName").value;//serialNO Asset
var barbi = JsBarcode("#barcode", barcode, { format: "CODE39", width: 1, height: 30, margin: 1, textMargin: 1, textAlign: "left", fontSize: 8, text: labelText });
barbi._renderProperties[0].element.id = barbi._renderProperties[0].element.id + count ;
// console.log(barbi._renderProperties[0].element.id);
// console.log(count++);
</script>
</j:forEach>
</j:jelly>
UI Page -
function printBarCodeLabel(){
var dialog = new GlideDialogWindow('printBarCodeLabel');
dialog.setTitle('Barcode');
dialog.setPreference('sysparm_id',g_list.getChecked());
dialog.render();
}
and please install the ui script jsBarcode as libarary to genrate the barcode
