ask1024
(Askphp)
November 24, 2009, 3:01pm
1
Hi
I am newbie to yii framework.I am doing dynamic chart using open flash chart.I download yiiopenflashchart and configure to my server.The broblem is the chart always find the data file from var/www/html/data-files/area-point-objects.txt.
In my view file
My code like this
$flashChart = Yii::createComponent('application.extensions.yiiopenflashchart.EOFC2');
$flashChart->begin('SteppChart');
$flashChart->render(500, 400);
I want to genarate data from my postgres database.
Please guide me.
Thanks in advance.
Regards
Ask1024
Asgaroth
(Asgaroth Belem)
November 27, 2009, 7:49pm
2
Hi
I am newbie to yii framework.I am doing dynamic chart using open flash chart.I download yiiopenflashchart and configure to my server.The broblem is the chart always find the data file from var/www/html/data-files/area-point-objects.txt.
In my view file
My code like this
$flashChart = Yii::createComponent('application.extensions.yiiopenflashchart.EOFC2');
$flashChart->begin('SteppChart');
$flashChart->render(500, 400);
I want to genarate data from my postgres database.
Please guide me.
Thanks in advance.
Regards
Ask1024
The problem is you are not telling the chart what data to use (with ->setData) , read the documentation on how to do so on the extension page.
Alex,
locke
(Suyfte)
February 12, 2010, 4:57pm
3
Try something along the lines of this
<?php
$flashChart = Yii::createComponent('application.extensions.openflashchart2.EOFC2');
$flashChart->begin();
$flashChart->setTitle('Sample Chart');
$flashChart->axis('y',array('range' => array(0, 100, 10)));
$flashChart->setStackColours(array('#0000ff','#ff0000','#00FF00'));
$flashChart->setData(array(
array(80,10,10),
array(60,20,20),
array(40,30,30),
array(20,40,40),
));
$flashChart->renderData('bar_stack');
//$flashChart->render(300,300);
$flashChart->setData(array(50,30,2,4),'{n}',false,'stuff','chart2');
$flashChart->renderData('line',array(),'stuff','chart2');
$flashChart->render(400,400,'chart2','chartDomId');
echo '<div id="chartDomId"></div>';
for more examples look at the developer’s website examples .
the syntax doesn’t differ that much from the original