C#编写OWC11组件
using System;
using System.Data;
using System.Text;
namespace FishPro
{
///<summary>
///使用 OWCChart11 生成各种图表
///
///
///</summary>
public class OWCChart11
{
#region 属性
private string m_SavePath;
private string m_Category;
private string m_Value;
private DataTable m_DataSource;
private string m_SeriesName;
private string m_Title;
private string m_AxesXTitle;
private string m_AxesYTitle;
private int m_PicWidth;
private int m_PicHeight;
private int m_Type;
private string m_FileName;
///<summary>
///保存图片的路径和名称,物理路径
///</summary>
public string SavePath
{
get{return m_SavePath;}
set{m_SavePath=value;}
}
///<summary>
///直接获得类型
///</summary>
public string OCategory
{
get{return m_Category;}
set{m_Category=value;}
}
///<summary>
///直接获得值
///</summary>
public string OValue
{
get{return m_Value;}
set{m_Value=value;}
}
///<summary>
///以表格DataTable的形式获取原始数据
///</summary>
public DataTable DataSource
{
get{return m_DataSource;}
set
{
m_DataSource=value;
m_Category=GetColumnsStr(m_DataSource);
m_Value=GetValueStr(m_DataSource);
}
}
///<summary>
///简要说明
///</summary>
public string SeriesName
{
get{return m_SeriesName;}
set{m_SeriesName=value;}
}
///<summary>
///图表的总标题，说明图表的简单意思
///</summary>
public string Title
{
get{return m_Title;}
set{m_Title=value;}
}
///<summary>
///图表横坐标标题，说明横坐标的意义
///</summary>
public string AxesXTitle
{
get{return m_AxesXTitle;}
set{m_AxesXTitle=value;}
}
///<summary>
///图表纵坐标标题，说明纵坐标的意义
///</summary>
public string AxesYTitle
{
get{return m_AxesYTitle;}
set{m_AxesYTitle=value;}
}
///<summary>
///生成的图片宽度
///</summary>
public int PicWidth
{
get{return m_PicWidth;}
set{m_PicWidth=value;}
}
///<summary>
///生成的图片高度
///</summary>
public int PicHeight
{
get{return m_PicHeight;}
set{m_PicHeight=value;}
}
///<summary>
///类型
/// chChartTypeColumnStacked100 =2
///chChartTypeColumnStacked1003D = 49
///chChartTypeColumnStacked3D = 48
///chChartTypeCombo = -1
///chChartTypeCombo3D = -2
///chChartTypeDoughnut = 32
///chChartTypeDoughnutExploded = 33
///chChartTypeLine = 6
///chChartTypeLine3D = 54
///chChartTypeLineMarkers= 7
///chChartTypeLineOverlapped3D= 55
///chChartTypeLineStacked = 8
///chChartTypeLineStacked100 =10
///chChartTypeLineStacked1003D= 57
///chChartTypeLineStacked100Markers = 11
///chChartTypeLineStacked3D = 56
///chChartTypeLineStackedMarkers = 9
///chChartTypePie = 18
///chChartTypePie3D =58
///chChartTypePieExploded = 19
///chChartTypePieExploded3D = 59
///chChartTypePieStacked = 20
///chChartTypePolarLine = 42
///chChartTypePolarLineMarkers = 43
///chChartTypePolarMarkers = 41
///chChartTypePolarSmoothLine = 44
///chChartTypePolarSmoothLineMarkers = 45
///chChartTypeRadarLine= 34
///chChartTypeRadarLineFilled = 36
///chChartTypeRadarLineMarkers= 35
///chChartTypeRadarSmoothLine = 37
///chChartTypeRadarSmoothLineMarkers = 38
///chChartTypeScatterLine = 25
///chChartTypeScatterLineFilled = 26
///chChartTypeScatterLineMarkers = 24
///chChartTypeScatterMarkers = 21
///chChartTypeScatterSmoothLine = 23
///chChartTypeScatterSmoothLineMarkers = 22
///chChartTypeSmoothLine = 12
///chChartTypeSmoothLineMarkers = 13
///chChartTypeSmoothLineStacked = 14
///chChartTypeSmoothLineStacked100 = 16
///chChartTypeSmoothLineStacked100Markers = 17
///chChartTypeSmoothLineStackedMarkers = 15
///chChartTypeStockHLC = 39
///chChartTypeStockOHLC = 40
///</summary>
public int Type
{
get{return m_Type;}
set{m_Type=value;}
}
public string FileName
{
get{return m_FileName;}
set
{
m_FileName=value;
if(m_FileName==null||m_FileName=="")
{
m_FileName=DateTime.Now.ToString("yyyyMMddHHmmssff")+".gif";//生成图片名称
}
}
}
///<summary>
///是DataTable的转换
///</summary>
///<param name="dt"></param>
///<returns></returns>
private string GetColumnsStr(DataTable dt)
{
StringBuilder strList=new StringBuilder();
foreach(DataRow r in dt.Rows)
{
strList.Append(r[0].ToString()+'\t');
}
return strList.ToString();
}
///<summary>
///是DataTable的转换
///</summary>
///<param name="dt"></param>
///<returns></returns>
private string GetValueStr(DataTable dt)
{
StringBuilder strList=new StringBuilder();
foreach(DataRow r in dt.Rows)
{
strList.Append(r[1].ToString()+'\t');
}
return strList.ToString();
}
#endregion
#region 枚举类型
///<summary>
///枚举类型 对应于OWC的图表类型
///</summary>
public enum ChartType:int
{
///<summary>
///面积图
///</summary>
chChartTypeArea = 29 ,
///<summary>
///面积图3D
///</summary>
chChartTypeArea3D = 60 ,
///<summary>
///面积图重复
///</summary>
chChartTypeAreaOverlapped3D = 61 ,
///<summary>
///堆积面积图
///</summary>
chChartTypeAreaStacked =30 ,
///<summary>
///堆积面积图百分比图
///</summary>
chChartTypeAreaStacked100 = 31 ,
///<summary>
///堆积面积图百分比图3D
///</summary>
chChartTypeAreaStacked1003D =63 ,
///<summary>
///堆积面积图3D
///</summary>
chChartTypeAreaStacked3D = 62 ,
///<summary>
///横道图3D
///</summary>
chChartTypeBar3D = 50 ,
///<summary>
///横道图串风格
///</summary>
chChartTypeBarClustered= 3 ,
///<summary>
///横道图串风格3D
///</summary>
chChartTypeBarClustered3D= 51 ,
///<summary>
///堆横道图
///</summary>
chChartTypeBarStacked = 4 ,
///<summary>
///堆横道图百分比图
///</summary>
chChartTypeBarStacked100 =5 ,
///<summary>
///堆横道图百分比图3D
///</summary>
chChartTypeBarStacked1003D = 53 ,
///<summary>
///堆横道图3D
///</summary>
chChartTypeBarStacked3D =52 ,
///<summary>
///气泡图
///</summary>
chChartTypeBubble = 27 ,
///<summary>
///线形气泡图
///</summary>
chChartTypeBubbleLine =28 ,
///<summary>
///柱形图
///</summary>
chChartTypeColumn3D =46 ,
///<summary>
/// 3D柱形图
///</summary>
chChartTypeColumnClustered = 0 ,
///<summary>
/// 3D串柱形图
///</summary>
chChartTypeColumnClustered3D = 47 ,
///<summary>
///重叠柱形图
///</summary>
chChartTypeColumnStacked =1 ,
///<summary>
/// 100%重叠柱形图
///</summary>
chChartTypeColumnStacked100 =2 ,
///<summary>
/// 100%3D重叠柱形图
///</summary>
chChartTypeColumnStacked1003D = 49 ,
///<summary>
/// 3D柱形图
///</summary>
chChartTypeColumnStacked3D = 48 ,
///<summary>
///组合图
///</summary>
chChartTypeCombo = -1 ,
///<summary>
/// 3D组合图
///</summary>
chChartTypeCombo3D = -2 ,
///<summary>
///环形图
///</summary>
chChartTypeDoughnut = 32 ,
///<summary>
///破式环形图
///</summary>
chChartTypeDoughnutExploded = 33 ,
///<summary>
///折线图
///</summary>
chChartTypeLine = 6,
///<summary>
/// 3D折线图
///</summary>
chChartTypeLine3D = 54 ,
///<summary>
///制造折线图
///</summary>
chChartTypeLineMarkers= 7,
///<summary>
///重复折线图
///</summary>
chChartTypeLineOverlapped3D= 55,
///<summary>
///重叠折线图
///</summary>
chChartTypeLineStacked = 8 ,
///<summary>
/// 100%重叠折线图
///</summary>
chChartTypeLineStacked100 =10 ,
///<summary>
/// 100%3D重叠折线图
///</summary>
chChartTypeLineStacked1003D= 57,
///<summary>
///制造100%重叠折线图
///</summary>
chChartTypeLineStacked100Markers = 11 ,
///<summary>
/// 3D重叠折线图
///</summary>
chChartTypeLineStacked3D = 56 ,
///<summary>
///制造重叠折线图
///</summary>
chChartTypeLineStackedMarkers = 9 ,
///<summary>
///饼图
///</summary>
chChartTypePie = 18 ,
///<summary>
/// 3D饼图
///</summary>
chChartTypePie3D =58 ,
///<summary>
///破式饼图
///</summary>
chChartTypePieExploded = 19 ,
///<summary>
/// 3D破式饼图
///</summary>
chChartTypePieExploded3D = 59 ,
///<summary>
///重叠饼图
///</summary>
chChartTypePieStacked = 20 ,
///<summary>
///极坐标图
///</summary>
chChartTypePolarLine = 42 ,
///<summary>
///制造线形极坐标图
///</summary>
chChartTypePolarLineMarkers = 43,
///<summary>
///制造极坐标图
///</summary>
chChartTypePolarMarkers = 41 ,
///<summary>
///平滑线形极坐标图
///</summary>
chChartTypePolarSmoothLine = 44 ,
///<summary>
///制造平滑线形极坐标图
///</summary>
chChartTypePolarSmoothLineMarkers = 45 ,
///<summary>
///雷达图
///</summary>
chChartTypeRadarLine= 34 ,
///<summary>
///填充雷达图
///</summary>
chChartTypeRadarLineFilled = 36 ,
///<summary>
///制造雷达图
///</summary>
chChartTypeRadarLineMarkers= 35 ,
///<summary>
///平滑雷达图
///</summary>
chChartTypeRadarSmoothLine = 37 ,
///<summary>
///制造平滑雷达图
///</summary>
chChartTypeRadarSmoothLineMarkers = 38 ,
///<summary>
///线形散点图
///</summary>
chChartTypeScatterLine = 25 ,
///<summary>
///填充线形散点图
///</summary>
chChartTypeScatterLineFilled = 26 ,
///<summary>
///制造线形散点图
///</summary>
chChartTypeScatterLineMarkers = 24 ,
///<summary>
///制造散点图
///</summary>
chChartTypeScatterMarkers = 21 ,
///<summary>
///平滑散点图
///</summary>
chChartTypeScatterSmoothLine = 23 ,
///<summary>
///制造平滑散点图
///</summary>
chChartTypeScatterSmoothLineMarkers = 22 ,
///<summary>
///平滑线图
///</summary>
chChartTypeSmoothLine = 12 ,
///<summary>
///制造平滑线图
///</summary>
chChartTypeSmoothLineMarkers = 13 ,
///<summary>
///重叠平滑线图
///</summary>
chChartTypeSmoothLineStacked = 14 ,
///<summary>
/// 100%重叠平滑线图
///</summary>
chChartTypeSmoothLineStacked100 = 16 ,
///<summary>
///制造100%重叠平滑线图
///</summary>
chChartTypeSmoothLineStacked100Markers = 17 ,
///<summary>
///制造重叠平滑线图
///</summary>
chChartTypeSmoothLineStackedMarkers = 15 ,
///<summary>
///股价图
///</summary>
chChartTypeStockHLC = 39 ,
///<summary>
///股价图O型
///</summary>
chChartTypeStockOHLC = 40
}
#endregion
#region 构造函数
public OWCChart11()
{
//
// TODO: 在此处添加构造函数逻辑
//
}
public OWCChart11(string SavePath,string SeriesName,
string Title,int ChartType)
{
m_SavePath=SavePath;
m_SeriesName=SeriesName;
m_Title=Title;
m_Type=ChartType;
}
public OWCChart11(string SavePath,string SeriesName,
string Title,int ChartType,string AxesXTitle,
string AxesYTitle)
{
m_SavePath=SavePath;
m_SeriesName=SeriesName;
m_Title=Title;
m_AxesXTitle=AxesXTitle;
m_AxesYTitle=AxesYTitle;
m_Type=ChartType;
}
public OWCChart11(string SavePath,string SeriesName,
string Title,int ChartType,string AxesXTitle,
string AxesYTitle,int PicWidth,int PicHeight)
{
m_SavePath=SavePath;
m_SeriesName=SeriesName;
m_Title=Title;
m_AxesXTitle=AxesXTitle;
m_AxesYTitle=AxesYTitle;
m_PicWidth=PicWidth;
m_PicHeight=PicHeight;
m_Type=ChartType;
}
#endregion
public bool Create()
{
//声明对象
Microsoft.Office.Interop.Owc11.ChartSpace ThisChart =
new Microsoft.Office.Interop.Owc11.ChartSpaceClass();
Microsoft.Office.Interop.Owc11.ChChart ThisChChart =
ThisChart.Charts.Add(0);
Microsoft.Office.Interop.Owc11.ChSeries ThisChSeries =
ThisChChart.SeriesCollection.Add(0);
//显示图例
ThisChChart.HasLegend = true;
//显示标题选项
ThisChChart.HasTitle = true;
ThisChChart.Title.Font.Name="黑体";
ThisChChart.Title.Font.Size=14;
ThisChChart.Title.Caption = m_Title;//from
//x,y轴说明
//x
ThisChChart.Axes[0].HasTitle=true;
ThisChChart.Axes[0].Title.Font.Name="黑体";
ThisChChart.Axes[0].Title.Font.Size=12;
ThisChChart.Axes[0].Title.Caption=m_AxesXTitle;
ThisChChart.Axes[1].HasTitle=true;
ThisChChart.Axes[1].Title.Font.Name="黑体";
ThisChChart.Axes[1].Title.Font.Size=12;
ThisChChart.Axes[1].Title.Caption=m_AxesYTitle;
//图表类型
ThisChChart.Type=
(Microsoft.Office.Interop.Owc11.ChartChartTypeEnum) m_Type;
//旋转
ThisChChart.Rotation = 360;
ThisChChart.Inclination = 10;
//背景颜色
ThisChChart.PlotArea.Interior.Color = "red";
//底座颜色
ThisChChart.PlotArea.Floor.Interior.Color = "green";
//ThisChChart.Overlap = 50;
//给定series的名字
ThisChSeries.SetData(
Microsoft.Office.Interop.Owc11.ChartDimensionsEnum.chDimSeriesNames,
Microsoft.Office.Interop.Owc11.ChartSpecialDataSourcesEnum.chDataLiteral.GetHashCode(),
m_SeriesName);
//给定分类
ThisChSeries.SetData(
Microsoft.Office.Interop.Owc11.ChartDimensionsEnum.chDimCategories,
Microsoft.Office.Interop.Owc11.ChartSpecialDataSourcesEnum.chDataLiteral.GetHashCode(),
m_Category);
//给定值
ThisChSeries.SetData(
Microsoft.Office.Interop.Owc11.ChartDimensionsEnum.chDimValues,
Microsoft.Office.Interop.Owc11.ChartSpecialDataSourcesEnum.chDataLiteral.GetHashCode(),
m_Value);
Microsoft.Office.Interop.Owc11.ChDataLabels dl=
ThisChChart.SeriesCollection[0].DataLabelsCollection.Add();
dl.HasValue=true;
//dl.HasPercentage=true;
//导出图像文件
try
{
if(m_FileName==null||m_FileName=="")
{
m_FileName=DateTime.Now.ToString("yyyyMMddHHmmssff")+".gif";//生成图片名称
}
ThisChart.ExportPicture(m_SavePath+"\\"+m_FileName,"gif",m_PicWidth,m_PicHeight);
return true;
}
catch(Exception ee)
{
return false;
}
return false;
}
}
}