how to call window.onload in Qlik extension

[anwarbham]

I am currently using a google timeline extension created by Kai Hilton-Jones
and Improved by Tim Payne,Vojta Plzak, Simone Silini called reboot timeline

i wanted to hide the bottom axis and created a javascript function 

function hideTimebar() {
//hide the bottom time bar and main title above
var ab = document.getElementById('defs').nextSibling;
var ac = ab.nextSibling;
ac.style.display = 'none';

var ad = document.getElementsByClassName('qv-object-title qvt-visualization-title')
ad[0].style.display = 'none';
}

i want to call this everytime the page is loaded 

on a webpage id use window.load but i dont know were to place the call.

i know the function works because i can call function from IE and it hides the Axis.

Any Help will be appreciated

[anwarbham · Accepted solution]

got it working you add it after the google events listener 

google.visualization.events.addListener(chart, 'select', function(e)

like below the hideTimebar(); changes the css

this goes in the googletimeline.js file if it helps anyone

google.visualization.events.addListener(chart, 'select', function(e) {
				var sel = chart.getSelection();
				//console.log('boom');
				tim=sel;
				//sel.forEach(function(val) {
					
					selections[0]=elemNos[sel[0].row]
					self.selectValues(0, selections, true);
				//});
				//chart.setSelection(tim);
				//selections = selections.concat(sel);
			});
			//chart.setSelection([]);
			
				//new listener
			hideTimebar();
			

[PriyankaShivhare]

Hi,

is this extension working for u? .it s giving me invalid visualization now earlier it was working fine for me

[anwarbham]

yes it is make, you might have to reimport it.  incase the widget Id changed, its common in Qlik  

[PriyankaShivhare]

i have done that multiple times,,,but not helping,,, still getting the same error.

[FabSpa]

google chart is changed.

read the new spec: https://developers.google.com/chart/interactive/docs/basic_load_libs

Now you need this call:

<script src="https://www.gstatic.com/charts/loader.js"></script>

<script> google.charts.load('current', {packages: ['corechart','table','timechart']});</script>

rather then:

<script src="https://www.google.com/jsapi"></script>

<script>google.charts.load(visualization,1, {packages: ['corechart','table','timechart']});</script>