Export chart doesn't work

karn · January 28, 2010

hello,

i try to make a simple export, the function FC_Exported say that work, but in the directory, the image doesn't exist...

How i can fix that?

Thank for your help!

My code of default.aspx

<%@ Page Language="vb" AutoEventWireup="false" CodeBehind="Default.aspx.vb" Inherits="chart_test_export._Default" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml" >

<head runat="server">

<title></title>

<script type="text/javascript" language="JavaScript" src="FusionCharts/JSClass/FusionCharts.js"></script>

<script type="text/javascript">

//Callback handler method which is invoked after the chart has saved image on server.

function FC_Exported(objRtn) {

if (objRtn.statusCode == "1") {

alert("The chart was successfully saved on server. The file can be accessed from " + objRtn.fileName);

} else {

alert("The chart could not be saved on server. There was an error. Description : " + objRtn.statusMessage);

}

}

function FC_Rendered(DomID) {

var chartObject = getChartFromId(DomID);

chartObject.exportChart();

}

</script>

</head>

<body>

<form id="form1" runat="server">

<div>

<div id="chartdiv" align="center">The chart will appear within this DIV. This text will be replaced by the chart.</div>

<script type="text/javascript">

//Create the chart. Make sure registerWithJS is set to 1, else callback cannot happen.

var myChart = new FusionCharts("FusionCharts/Charts/Column2D.swf", "myChartId", "400", "300", "0", "1");

myChart.setDataURL("SaveData.xml");

myChart.render("chartdiv");

</script>

</div>

</form>

</body>

</html>

Code of FCExporter.aspx.cs

private const string SAVE_PATH = "./";
/// <summary>

/// IMPORTANT: This constant HTTP_URI stores the HTTP reference to

/// the folder where exported charts will be saved.

/// Please enter the HTTP representation of that folder

/// in this constant e.g., http://www.yourdomain.com/images/

/// </summary>

private const string HTTP_URI = "http://soliserv02/chart_test_export/";

My Xml :

<chart yAxisName='Sales Figure' caption='Top 5 Sales Person' numberPrefix='$' useRoundEdges='1' bgColor='FFFFFF,FFFFFF' showBorder='0' exportEnabled='1' exportAtClient='0' exportAction='save' exportHandler='http://soliserv02/chart_test_export/FusionCharts/ExportHandlers/ASP_net/FCExporter.aspx'>
<set label='Alex' value='25000' />

<set label='Mark' value='35000' />

<set label='David' value='42300' />

<set label='Graham' value='35300' />

<set label='John' value='31300' />

</chart>

January 29, 2010

Hi Karn,

You need to use the FCExpoter.swf for the save button to come.

Because of flash security reasons, user interraction is required to save the chart image.

ref. - http://www.fusioncharts.com/docs/?ECClientSimple.html

Sign In

Export chart doesn't work

Recommended Posts

karn

Share this post

Link to post

Share on other sites

Guest Madhumita

Share this post

Link to post

Share on other sites

Create an account or sign in to comment

Create an account

Sign in

Browse

Activity