Dundas学习系列——【02】Chart for .net
1、Dundas Chart For .net framework.
this framework provides over 200 detailed samples(光Chart就有200多种啊), complete with C# and VB.NET code, along with overviews and more, to ensure you are thoroughly familiar with Dundas Chart for .NET.
2、Chart基本要素
图 Chart 元素
3、最简单的柱状图
代码
//
01 创建Chart对象
Chart chart
=
new
Chart();
//
02 创建ChartArea对象
ChartArea chartArea
=
new
ChartArea();
//
03 把ChartArea添加到Chart对象中
chart.ChartAreas.Add(chartArea);
//
04 创建Series对象
Series series1
=
new
Series();
series1.Name
=
"
测试细目
"
;
//
05 创建Point
Double[] db1
=
{
22
};
Double[] db2
=
{
44
};
DataPoint dp1
=
new
DataPoint();
dp1.XValue
=
1
;
dp1.YValues
=
db1;
DataPoint dp2
=
new
DataPoint();
dp2.XValue
=
2
;
dp2.YValues
=
db2;
//
06 加入点
series1.Points.Add(dp1);
series1.Points.Add(dp2);
//
07 加入series1
chart.Series.Add(series1);
//
08 定义表头 标题
Title t
=
new
Title();
t.Text
=
"
我是标题我怕谁
"
;
t.Color
=
Color.Red;
t.Font
=
new
Font(
"
Times New Roman
"
,
12
, FontStyle.Bold);
t.Alignment
=
System.Drawing.ContentAlignment.BottomCenter;
chart.Titles.Add(t);
//
09 定义展现位置坐标
chart.Location
=
new
System.Drawing.Point(
0
,
0
);
//
10 Chart的大小
chart.Size
=
new
System.Drawing.Size(
360
,
260
);
//
11 展现Chart
this
.Controls.AddRange(
new
System.Windows.Forms.Control[]{chart});
series1.Type = SeriesChartType.Pie;
series1.Type = SeriesChartType.Line;
