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using System;using System.Collections.Generic;using System.ComponentModel;using System.Data;using System.Drawing;using System.Linq;using System.Text;using System.Windows.Forms;using DevExpress.XtraCharts;using DevExpress.Utils;
namespace ICSSoft.Frame.WatchPanel{ public partial class FormWatch2 : Form { CtrlAutoSize autosize; public FormWatch2() { InitializeComponent(); //控件随窗体变大
this.Resize += new EventHandler(label2_Resize); autosize = new CtrlAutoSize(this); //实例化对象并传递"this"
autosize.setTag(this); //控件随窗体变大
DataTable dt = CreateData(); this.chartControl2.DataSource = dt; CreatChart2(dt); //创建柱形图
this.chartControl2.DataSource = dt; CreatChart3(dt); //创建柱形图
this.chartControl1.DataSource = dt; CreatChart(dt); //创建饼状图
#region 颜色设置
this.BackColor = Color.FromArgb(47, 46, 42); chartControl1.BackColor = Color.FromArgb(47, 46, 42); label27.BackColor = Color.FromArgb(68, 86, 96); chartControl2.BackColor = Color.FromArgb(68, 86, 96); label28.BackColor = Color.FromArgb(68, 86, 96); label29.BackColor = Color.FromArgb(68, 86, 96); label30.BackColor = Color.FromArgb(68, 86, 96); label31.BackColor = Color.FromArgb(68, 86, 96); label32.BackColor = Color.FromArgb(68, 86, 96); label33.BackColor = Color.FromArgb(68, 86, 96); label34.BackColor = Color.FromArgb(68, 86, 96); label36.BackColor = Color.FromArgb(68, 86, 96); label37.BackColor = Color.FromArgb(68, 86, 96); label38.BackColor = Color.FromArgb(68, 86, 96); chartControl3.BackColor = Color.FromArgb(68, 86, 96); #endregion
}
#region 控件随窗体变大的类
public class CtrlAutoSize { System.Windows.Forms.Form thisForm; private float x, y; float newx, newy;
public CtrlAutoSize(System.Windows.Forms.Form form) { thisForm = form; x = thisForm.Width; y = thisForm.Height; }
public void setTag(Control cons) {
foreach (Control con in cons.Controls) { con.Tag = con.Width + ":" + con.Height + ":" + con.Left + ":" + con.Top + ":" + con.Font.Size; if (con.Controls.Count > 0) { setTag(con); } } } public void setControls(Control cons) { newx = cons.Width / x; newy = cons.Height / y; foreach (Control con in cons.Controls) { string[] mytag = con.Tag.ToString().Split(new char[] { (':') }); float a = Convert.ToSingle(mytag[0]) * newx; con.Width = (int)a; a = Convert.ToSingle(mytag[1]) * newy; con.Height = (int)a; a = Convert.ToSingle(mytag[2]) * newx; con.Left = (int)a; a = Convert.ToSingle(mytag[3]) * newy; con.Top = (int)a; Single currentSize = Convert.ToSingle(mytag[4]) * newy; con.Font = new System.Drawing.Font(con.Font.Name, currentSize, con.Font.Style, con.Font.Unit); if (con.Controls.Count > 0) { setControls(con); } } } } #endregion
private void label2_Resize(object sender, EventArgs e) { autosize.setControls(this); }
private void timer1_Tick(object sender, EventArgs e) { this.label9.Text = DateTime.Now.ToString(); }
private void button3_Click(object sender, EventArgs e) { this.Close(); }
private DataTable CreateData() { DataTable dt = new DataTable(); dt.Columns.Add(new DataColumn("类型")); dt.Columns.Add(new DataColumn("2005-1月", typeof(decimal))); dt.Columns.Add(new DataColumn("2005-2月", typeof(decimal))); dt.Columns.Add(new DataColumn("2005-3月", typeof(decimal))); dt.Columns.Add(new DataColumn("2005-4月", typeof(decimal))); dt.Columns.Add(new DataColumn("2005-5月", typeof(decimal))); dt.Columns.Add(new DataColumn("2005-6月", typeof(decimal)));
dt.Rows.Add(new object[] { "员工人数", 437, 437, 414, 397, 387, 378 }); dt.Rows.Add(new object[] { "人均月薪", 3964, 3961, 3979, 3974, 3967, 3972 }); dt.Rows.Add(new object[] { "成本TEU", 3104, 1339, 3595.8, 3154.5, 2499.8, 3026 }); dt.Rows.Add(new object[] { "人均生产率", 7.1, 3.06, 8.69, 7.95, 6.46, 8.01 }); dt.Rows.Add(new object[] { "占2005年3月人数比例", 1.06, 1.06, 1, 0.96, 0.93, 0.91 });
return dt; }
private void CreatChart(DataTable dt) { chartControl1.Series.Clear(); chartControl1.Legend.BackColor = Color.FromArgb(68, 86, 96); chartControl1.Legend.Border.Visible = false;
// 柱状图里的第一个柱
Series Series1 = CreateSeries1("员工人数", ViewType.Pie, dt, 0);
Series1.Label.BackColor = Color.FromArgb(47, 46, 42); Series1.Label.Border.Visible = false; //Series Series1 = new Series("员工人数", ViewType.Bar);
Series1.DataSource = dt; Series1.ArgumentScaleType = ScaleType.Qualitative; //Series1.ArgumentDataMember = "2005-1月";
// 以哪个字段进行显示
Series1.View.Color = Color.Yellow; Series1.ValueScaleType = ScaleType.Numerical;
// 柱状图里的柱的取值字段
Series1.ValueDataMembers[0] = "2005-1月"; Series1.ArgumentDataMember = "类型"; Series1.LegendPointOptions.PointView = PointView.Argument; //SetPiePercentage(Series1);
// 柱状图里的第二柱
//Series Series2 = CreateSeries2("人均月薪", ViewType.Pie, dt, 1);
////Series Series2 = new Series("", ViewType.Bar);
//Series2.DataSource = dt;
//Series2.View.Color = Color.Lime;
//Series2.ArgumentScaleType = ScaleType.Qualitative;
////Series2.Vi = ;
////Series2.ArgumentDataMember = "2005-2月";
//Series2.ValueScaleType = ScaleType.Numerical;
//Series2.Label.LineVisible = true;
//Series2.ValueDataMembers.AddRange(new string[] { "2005-2月" });
chartControl1.Series.Add(Series1); //chartControl1.Series.Add(Series2);
chartControl1.Legend.BackColor = Color.FromArgb(47, 46, 42); chartControl1.Legend.Border.Visible = false; }
//public void SetPiePercentage(this Series series)
//{
// if (series.View is PieSeriesView)
// {
// ((PiePointOptions)series.PointOptions).PercentOptions.ValueAsPercent = true;
// ((PiePointOptions)series.PointOptions).ValueNumericOptions.Format = NumericFormat.Percent;
// ((PiePointOptions)series.PointOptions).ValueNumericOptions.Precision = 0;
// }
//}
private void CreatChart2(DataTable dt) { chartControl2.Series.Clear(); chartControl2.Legend.BackColor = Color.FromArgb(68, 86, 96); chartControl2.Legend.Border.Visible = false;
// 柱状图里的第一个柱
Series Series1 = CreateSeries2("员工人数", ViewType.Bar, dt, 0); BarSeriesView sv1 = (BarSeriesView)Series1.View; sv1.FillStyle.FillMode = FillMode.Solid; //Series Series1 = new Series("员工人数", ViewType.Bar);
Series1.DataSource = dt; Series1.ArgumentScaleType = ScaleType.Qualitative; //Series1.ArgumentDataMember = "2005-1月";
// 以哪个字段进行显示
Series1.View.Color = Color.Yellow; Series1.ValueScaleType = ScaleType.Numerical;
// 柱状图里的柱的取值字段
Series1.ValueDataMembers.AddRange(new string[] { "2005-1月" });
// 柱状图里的第二柱
Series Series2 = CreateSeries2("人均月薪", ViewType.Bar, dt, 1); //Series Series2 = new Series("", ViewType.Bar);
Series2.DataSource = dt; Series2.View.Color = Color.Lime;
Series2.ArgumentScaleType = ScaleType.Qualitative; //Series2.Vi = ;
//Series2.ArgumentDataMember = "2005-2月";
Series2.ValueScaleType = ScaleType.Numerical; Series2.Label.LineVisible = true; Series2.ValueDataMembers.AddRange(new string[] { "2005-2月" }); chartControl2.Series.Add(Series1); chartControl2.Series.Add(Series2); XYDiagram diagram = (XYDiagram)chartControl2.Diagram; diagram.DefaultPane.BackColor = Color.FromArgb(68, 86, 96); }
private void CreatChart3(DataTable dt) { chartControl3.Series.Clear(); chartControl3.Legend.BackColor = Color.FromArgb(68, 86, 96); chartControl3.Legend.Border.Visible = false;
// 柱状图里的第一个柱
Series Series1 = CreateSeries2("员工人数", ViewType.Bar, dt, 0);
//Series Series1 = new Series("员工人数", ViewType.Bar);
Series1.DataSource = dt; Series1.ArgumentScaleType = ScaleType.Qualitative; //Series1.ArgumentDataMember = "2005-1月";
// 以哪个字段进行显示
Series1.View.Color = Color.Yellow; Series1.ValueScaleType = ScaleType.Numerical;
// 柱状图里的柱的取值字段
Series1.ValueDataMembers.AddRange(new string[] { "2005-1月" }); // 柱状图里的第二柱
Series Series2 = CreateSeries2("人均月薪", ViewType.Bar, dt, 1); //Series Series2 = new Series("", ViewType.Bar);
Series2.DataSource = dt; Series2.View.Color = Color.Lime; Series2.Label.TextColor = Color.Yellow; Series2.ArgumentScaleType = ScaleType.Qualitative; //Series2.ArgumentDataMember = "2005-2月";
Series2.ValueScaleType = ScaleType.Numerical; Series2.ValueDataMembers.AddRange(new string[] { "2005-2月" }); chartControl3.Series.Add(Series1); chartControl3.Series.Add(Series2); XYDiagram diagram = (XYDiagram)chartControl3.Diagram; diagram.DefaultPane.BackColor = Color.FromArgb(68, 86, 96); } //创建饼状图对象
private Series CreateSeries1(string caption, ViewType viewType, DataTable dt, int rowIndex) { Series series = new Series(caption, viewType); for (int i = 1; i < dt.Columns.Count; i++) { string argument = dt.Columns[i].ColumnName;//参数名称
decimal value = (decimal)dt.Rows[rowIndex][i];//参数值
series.Points.Add(new SeriesPoint(argument, value)); } return series; } //创建柱形图对象
private Series CreateSeries2(string caption, ViewType viewType, DataTable dt, int rowIndex) { Series series = new Series(caption, viewType); for (int i = 1; i < dt.Columns.Count; i++) { string argument = dt.Columns[i].ColumnName;//参数名称
decimal value = (decimal)dt.Rows[rowIndex][i];//参数值
series.Points.Add(new SeriesPoint(argument, value)); } BarSeriesView sv1 = (BarSeriesView)series.View; sv1.FillStyle.FillMode = FillMode.Solid; sv1.BarWidth = 0.5; //柱形上的标签
series.LabelsVisibility = DefaultBoolean.True; series.Label.Border.Visible = false; series.Label.BackColor = Color.FromArgb(68, 86, 96); series.Label.TextColor = Color.White; series.Label.LineVisible = false; series.Label.LineLength = 4; return series; }
private void FormWatch2_Load(object sender, EventArgs e) {
}
}}
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