Can't get FC_Rendered to fire

[gwdmedia]

Hi there,

 

 

 

I'm trying to use fusion charts to dynamically update a chart on a page based on a dropdown.

 

 

 

I'm having problems because getting the chart with its ID via getChartFromId() is returning null each time.

 

 

 

The code I'm using is as follows:

 

chartLoaded = false;



function FC_Rendered(id) {

if (id == 'chartId1') {

	chartLoaded = true;

} 

}

var dayChart = new FusionCharts("<?php echo $this->baseUrl (); ?>/fusion/Charts3/Charts/Column2D.swf", "ChartId1", "500", "200", "1", "1");

dayChart.setTransparent(false);

dayChart.setDataURL("/network/revenue-chart-today/objectId/<?php echo $this->operator->getId ()?>/format/xml");

dayChart.render("chart");



function loadChart() {

if (chartLoaded == false) {

	alert("Not yet");

	return;

}

var thisChart = getChartFromId("chartId1");

thisChart.setDataURL("/network/revenue-chart-this-week/objectId/<?php echo $this->operator->getId ()?>/format/xml");

//console.log(thisChart);

}

 

 

 

No matter how long I wait, clicking the button with the onclick"javascript:loadChart()" always says "not yet".

 

 

 

I can manually trip that status by calling FC_Rendered('chartId1') in firebug, and then I get an error that thisChart is null.

 

 

 

I am testing this in firebox and I have fusion charts developer version 3.1.1.

 

 

 

Many thanks,

 

Maz

[gwdmedia]

While I'm waiting for a response I've tried another method and run into another problem.

 

 

 

I'm creating the charts as separate named javascript variables and calling chart1.render('chartdiv') on each one. This works fine if I specify an absolute pixel width. If I specify a width of 100%, then the charts will not render after the 1st. No request is ever made to the xml data url.

 

 

 

Maz

[Rahul Kumar]

Hi Maz,

 

 

 

Could you please change your chart id in getChartFromId() method to "ChartId1" instead of "chartId1" ?

 

 

 

Also for your second query please make sure that your DIV should have an absolute pixel value.