private void ShowCharts(DataTable dataTable, Echarts echarts)
{
echarts.CreateTableLayout(2, 3, (browser.Width - 20) / 3, (browser.Height - 20) / 2);//创建布局
echarts[1, 1] = new SimpleBar(dataTable, new CompleteOption()
{
title = new Title()
{
text = "'基础柱状图'",
}
}, 1);
echarts[1, 2] = new BasicLineChart(dataTable, new CompleteOption()
{
title = new Title()
{
text = "'基础折线图'",
}
}, 1);
echarts[1, 3] = new BasicScatter(dataTable, new CompleteOption()
{
title = new Title()
{
text = "'基础散点图'",
}
}, 1);
echarts[2, 1] = new SmoothedLineChart(dataTable, new CompleteOption()
{
title = new Title()
{
text = "'基础曲线图'",
}
}, 1);
echarts[2, 2] = new StackBar(dataTable, new CompleteOption()
{
title = new Title()
{
text = "'堆叠柱状图'",
}
}, 1);
echarts[2, 3] = new BasicPie(dataTable, new CompleteOption()
{
title = new Title()
{
text = "'简单饼图'",
}
}, 1);
echarts.Show();//显示
}
//自适应两行三列
static void ShowECharts(WebBrowser browser, DataTable dataTable, Echarts echarts)
{
echarts.AddTheme(Theme.roma);
echarts.CreateTableLayout(row, col, (browser.Width - 20) / col, (browser.Height - 20) / row);
echarts[1, 1] = new SimpleBar(dataTable, new CompleteOption()
{
title = new Title()
{
text = "'基础柱状图'",
}
}, 1);
echarts[1, 2] = new BasicLineChart(dataTable, new CompleteOption()
{
title = new Title()
{
text = "'基础折线图'",
}
}, 1);
echarts[1, 3] = new BasicScatter(dataTable, new CompleteOption()
{
title = new Title()
{
text = "'基础散点图'",
}
}, 1);
//echarts[1, 3] = new BasicAreachart(dataTable,new CompleteOption() { title = new Title() { text = "'基础面积图'", } }, 1);
echarts[2, 1] = new SmoothedLineChart(dataTable, new CompleteOption()
{
title = new Title()
{
text = "'基础曲线图'",
}
}, 1);
echarts[2, 2] = new StackBar(dataTable, new CompleteOption()
{
title = new Title()
{
text = "'堆叠柱状图'",
}
}, 1);
echarts[2, 3] = new BasicPie(dataTable, new CompleteOption(), 1);
echarts.Show();
}
private static void ThreadStart()
{
//01 初始化数据，默认列名作标签轴
DataTable dataTable = new DataTable("temp");
dataTable.Columns.Add("产品", typeof(string));
dataTable.Columns.Add("2015", typeof(float));
dataTable.Columns.Add("2016", typeof(float));
dataTable.Columns.Add("2017", typeof(float));
dataTable.Rows.Add("中国", 43.3, 85.8, 93.7);
dataTable.Rows.Add("美国", 83.1, 73.4, 55.1);
dataTable.Rows.Add("日本", 86.4, 65.2, 82.5);
dataTable.Rows.Add("英国", 72.4, 53.9, 39.1);
//02.add browser
int row = 2, col = 3, width = 500, height = 370;
WebBrowser browser = new WebBrowser();
browser.Dock = DockStyle.Fill;
browser.TabIndex = 0;
browser.Size = new Size(col * width, row * height);
//EchartsInitialize.SupportEchartsGL = true;
//EchartsInitialize.SupportBootstrap = true;
//03.创建布局，增加图，Show()显示图
Echarts echarts = new Echarts(browser);
echarts.AddTheme(Theme.roma);
echarts.CreateTableLayout(row, col, width, height);
echarts[1, 1] = new SimpleBar(dataTable, new CompleteOption()
{
title = new Title()
{
text = "'基础柱状图'",
}
}, 1);
echarts[1, 2] = new BasicLineChart(dataTable, new CompleteOption()
{
title = new Title()
{
text = "'基础折线图'",
}
}, 1);
echarts[1, 3] = new BasicScatter(dataTable, new CompleteOption()
{
title = new Title()
{
text = "'基础散点图'",
}
}, 1);
//echarts[1, 3] = new BasicAreachart(dataTable,new CompleteOption() { title = new Title() { text = "'基础面积图'", } }, 1);
echarts[2, 1] = new SmoothedLineChart(dataTable, new CompleteOption()
{
title = new Title()
{
text = "'基础曲线图'",
}
}, 1);
echarts[2, 2] = new StackBar(dataTable, new CompleteOption()
{
title = new Title()
{
text = "'堆叠柱状图'",
}
}, 1);
echarts[2, 3] = new BasicPie(dataTable, new CompleteOption(), 1);
echarts.Show();
//04 - -
Form form = new Form();
form.FormClosing += delegate { browser.Dispose(); Environment.Exit(0); };
form.Size = new Size(col * width + 45, row * height + 60);
form.Controls.Add(browser);
form.StartPosition = FormStartPosition.CenterScreen;
Application.Run(form);
}