Use managed code to create a visifire chart

Visifire is a good Chart solution developed using Silverlight 2.0 Beta 1. using it, you can easily add it to a project in the BS solution implemented by various technical methods. according to the official documents, you only need to add an XML file, for example:

<VC: Chart xmlns: VC = "CLR-namespace: visifire. charts; Assembly = visifire. Charts"
Theme = "theme3" animationtype = "type3">

<VC: Title text = "Athens 2004 Olympus"/>
<VC: axisx Title = "country"/>
<VC: axisy Title = "gold medals won"/>

<VC: dataseries renderas = "column" labelenabled = "true">
<VC: datapoint axislabel = "USA" yvalue = "35"/>
<VC: datapoint axislabel = "China" yvalue = "32"/>
<VC: datapoint axislabel = "Russia" yvalue = "27"/>
<VC: datapoint axislabel = "Australia" yvalue = "17"/>
<VC: datapoint axislabel = "Japan" yvalue = "16"/>
</VC: dataseries>
</VC: Chart>

However, it must be uncomfortable for developers. Since it is an open-source. Net Product, why cannot itProgramControl it? Sunil'sArticleI introduced how to do this:
Http://www.visifire.com/blog/2008/04/03/creating-visifire-charts-with-managed-code/#comment-31
See the followingCodeIt is clear:

Visifire. charts. Chart visichart = new visifire. charts. Chart ();
Visifire. charts. dataseries = new visifire. charts. dataseries ();
Visifire. charts. datapoint;
Visifire. charts. Title = new visifire. charts. Title ();

Title. Text = "click on chart to refresh ";
Visichart. Children. Add (title );

Visichart. width = 500; // width and height are required for the chart.
Visichart. Height = 300;

Random Rand = new random (datetime. Now. millisecond );

For (INT I = 0; I <9; I ++)
{
Datapoint = new visifire. charts. datapoint ();
Datapoint. yvalue = Rand. Next (100,100 0 );
Dataseries. Children. Add (datapoint );
}

Dataseries. renderas = "point ";
Visichart. Children. Add (dataseries );

Layoutroot. Children. Clear (); // so that chart objects don't build up each time we add one.
Layoutroot. Children. Add (visichart );

In this way, you can calculate the data in your system. The data element is actually a datapoint data type, which is very simple.
The following are related resources of visifire. Silverlight is strongly recommended.CommunityA friend of mine is really dizzy.

Official Website
Http://www.visifire.com/
Download Page
Http://www.visifire.com/download_silverlight_charts.php