基本信息
源码名称:C# 各种图标绘制 示例源码(柱状图/饼图/折线图 等等)
源码大小:0.05M
文件格式:.rar
开发语言:C#
更新时间:2017-11-15
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源码介绍
该程序实现了多种图表类型的绘制,可以选择任意一种自己喜欢的风格样式
{
List<int> x = new List<int> { 1, 2, 3, 4, 5 };
List<int> a = new List<int> { 11, 22, 30, 40, 50 };
List<int> b = new List<int> { 22, 14, 35, 24, 44 };
List<int> c = new List<int> { 33, 22, 33, 44, 28 };
var dd = chartDemo.Series;
this.chartDemo.Series["name1"].Points.DataBindXY(x, a);
this.chartDemo.Series["name2"].Points.DataBindXY(x, b);
this.chartDemo.Series["name3"].Points.DataBindXY(x, c);
//Chart Title
this.chartDemo.Titles.Add("人员信息统计").Alignment = ContentAlignment.MiddleCenter;
Color[] arr = chartDemo.PaletteCustomColors;
this.cmbPattern.DataSource = PatternList();
this.cmbType.DataSource = SeriesTypeList();
//Axis Title
this.chartDemo.ChartAreas[0].AxisX.Title = "月份信息";
this.chartDemo.ChartAreas[0].AxisY.Title = "数量信息";
//Lable
// #VALX 显示当前图例的X轴的对应文本(或数据)
//#VAL, #VALY, 显示当前图例的Y轴的对应文本(或数据)
//#VALY2, #VALY3, 显示当前图例的辅助Y轴的对应文本(或数据)
//#SER: 显示当前图例的名称
//#LABEL 显示当前图例的标签文本
//#INDEX 显示当前图例的索引
//#PERCENT 显示当前图例的所占的百分比
//#TOTAL 总数量
//#LEGENDTEXT 图例文本
this.chartDemo.Series[0].Label = "#VAL";
this.chartDemo.Series[1].Label = "#VAL";
this.chartDemo.Series[2].Label = "#VAL";
//Marker
this.chartDemo.Series[0].MarkerSize = 20;
this.chartDemo.Series[1].MarkerSize = 20;
this.chartDemo.Series[2].MarkerSize = 20;
this.chartDemo.Series[0].MarkerStyle = MarkerStyle.Circle;
this.chartDemo.Series[1].MarkerStyle = MarkerStyle.Square;
this.chartDemo.Series[2].MarkerStyle = MarkerStyle.Diamond;
}
#region ChartType
public List<string> SeriesTypeList()
{
List<string> list = new List<string>();
foreach (string item in Enum.GetNames(typeof(SeriesChartType)))
{
list.Add(item);
}
return list;
}
private void cmbType_SelectedValueChanged(object sender, EventArgs e)
{
try
{
SeriesChartType type = (SeriesChartType)Enum.Parse(typeof(SeriesChartType),
this.cmbType.Text);
this.chartDemo.Series["name1"].ChartType = type;
this.chartDemo.Series["name2"].ChartType = type;
this.chartDemo.Series["name3"].ChartType = type;
}
catch
{
return;
}
}
#endregion
该程序实现了多种图表类型的绘制,可以选择任意一种自己喜欢的风格样式
private void Form1_Load(object sender, EventArgs e)
{
List<int> x = new List<int> { 1, 2, 3, 4, 5 };
List<int> a = new List<int> { 11, 22, 30, 40, 50 };
List<int> b = new List<int> { 22, 14, 35, 24, 44 };
List<int> c = new List<int> { 33, 22, 33, 44, 28 };
var dd = chartDemo.Series;
this.chartDemo.Series["name1"].Points.DataBindXY(x, a);
this.chartDemo.Series["name2"].Points.DataBindXY(x, b);
this.chartDemo.Series["name3"].Points.DataBindXY(x, c);
//Chart Title
this.chartDemo.Titles.Add("人员信息统计").Alignment = ContentAlignment.MiddleCenter;
Color[] arr = chartDemo.PaletteCustomColors;
this.cmbPattern.DataSource = PatternList();
this.cmbType.DataSource = SeriesTypeList();
//Axis Title
this.chartDemo.ChartAreas[0].AxisX.Title = "月份信息";
this.chartDemo.ChartAreas[0].AxisY.Title = "数量信息";
//Lable
// #VALX 显示当前图例的X轴的对应文本(或数据)
//#VAL, #VALY, 显示当前图例的Y轴的对应文本(或数据)
//#VALY2, #VALY3, 显示当前图例的辅助Y轴的对应文本(或数据)
//#SER: 显示当前图例的名称
//#LABEL 显示当前图例的标签文本
//#INDEX 显示当前图例的索引
//#PERCENT 显示当前图例的所占的百分比
//#TOTAL 总数量
//#LEGENDTEXT 图例文本
this.chartDemo.Series[0].Label = "#VAL";
this.chartDemo.Series[1].Label = "#VAL";
this.chartDemo.Series[2].Label = "#VAL";
//Marker
this.chartDemo.Series[0].MarkerSize = 20;
this.chartDemo.Series[1].MarkerSize = 20;
this.chartDemo.Series[2].MarkerSize = 20;
this.chartDemo.Series[0].MarkerStyle = MarkerStyle.Circle;
this.chartDemo.Series[1].MarkerStyle = MarkerStyle.Square;
this.chartDemo.Series[2].MarkerStyle = MarkerStyle.Diamond;
}
#region ChartType
public List<string> SeriesTypeList()
{
List<string> list = new List<string>();
foreach (string item in Enum.GetNames(typeof(SeriesChartType)))
{
list.Add(item);
}
return list;
}
private void cmbType_SelectedValueChanged(object sender, EventArgs e)
{
try
{
SeriesChartType type = (SeriesChartType)Enum.Parse(typeof(SeriesChartType),
this.cmbType.Text);
this.chartDemo.Series["name1"].ChartType = type;
this.chartDemo.Series["name2"].ChartType = type;
this.chartDemo.Series["name3"].ChartType = type;
}
catch
{
return;
}
}
#endregion