Pallav

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Everything posted by Pallav

  1. Right Click Bug in IE

    Hi, Can you please post the HTML code you're using to embed the chart? Also, what version of IE and Flash Player do you have?
  2. I'm afraid you cannot make the whole chart transparent in an HTML page. The WMODE parameter is not recommended for use with FusionCharts. However, if you're using FusionCharts in a flash movie, you can set <chart bgAlpha='20' ..> (or any numeric value between 0-100) to make the background semi-transparent.
  3. I'm afraid you cannot retrieve the colors used in the chart. But, if you want two charts with similar color schemes, you can explicitly specify the colors for each dataset in your XML data document.
  4. Hi, Can you please post a prototype screenshot of the chart you need?
  5. xml problem

    If you're using dataURL method, you can directly specify these characters (/ and ) in the XML as under: <chart caption='Special Character Example/ ' ..> In case of dataXML method, you'll need to URL encode these characters.
  6. How to replace the chart with link chart

    For this type of usage, you'll have to write the JavaScript functions. Effectively, you can do something as under: Load the main chart using FusionCharts JavaScript class. This chart is loaded in a DIV. Define the link event of this chart as JavaScript functions (present on the same page). When the link (JS Function) is invoked, create a new chart in a new DIV and hide the main chart DIV.
  7. You can set the padding using canvasPadding attribute of <chart> element as under: <chart canvasPadding='20' ..> This attribute takes a pixel value.
  8. scalability

    Hi Brian, FusionCharts is a set of SWF files that generate charts on the client side. So, if you're looking at generating hundreds of thousands of charts per day, it's an apt solution, as the load is transferred from server to the client for chart generation. In traditional image based charting systems, the server has to do all the work of complex image creation, rendering and streaming. With FusionCharts, the server just has to create the XML data document and stream it along with the pre-built SWF files. Also, FusionCharts is not a new entrant - it's infact the leading Flash charting component. It's been in the market for over 4 years now with a user base of over 25000 users (not including our Free Version numbers). > But how well have you tested your server under the load of hundreds or even thousands of users? FusionCharts wouldn't be affected by any load at all. As the chart generation is client side, all FusionCharts needs is its SWF file + XML File. So effectively, you can treat FusionCharts as just another static image which is being served to user. So, if you need to serve more users, there won't be ANY additional strain on behalf of FusionCharts. > How many concurrent users do your biggest implementations currently support? There are websites with millions of visitors who use FusionCharts. Few websites with such number of visitors use FusionCharts in their home page. Since it's not a server side component, these questions do not actually apply to FusionCharts at all. > Does your server software operate well in a cluster? Yes - again as I said, just treat FusionCharts as a static image.