SharpMap + ZedGraph 饼图实例，可生成各种统计图
//Set visible map extents
map.Center = new SharpMap.Geometries.Point(centerX, centerY);
map.Zoom = Zoom;
//Generate map
System.Drawing.Bitmap img = (System.Drawing.Bitmap)map.GetMap();
//Stream the image to the client
context.Response.ContentType = "image/png";
System.IO.MemoryStream MS = new System.IO.MemoryStream();
img.Save(MS, System.Drawing.Imaging.ImageFormat.Png);
// tidy up
img.Dispose();
byte[] buffer = MS.ToArray();
context.Response.OutputStream.Write(buffer, 0, buffer.Length);
public SharpMap.Styles.VectorStyle GetChartingStyle(SharpMap.Data.FeatureDataRow row)
{
SharpMap.Styles.VectorStyle style = new SharpMap.Styles.VectorStyle();
int numMale = int.Parse(row["male"].ToString());
int numFemale = int.Parse(row["female"].ToString());
style.Symbol = this.GetChart(numMale, numFemale);
return style;
}
文件下载
资源详情
[{"title":"（ 25 个子文件 549KB ） SharpMap + ZedGraph 饼图实例，可生成各种统计图","children":[{"title":"SimpleChart","children":[{"title":"App_Code","children":[{"title":"MapHelper.cs <span style='color:#111;'> 14.16KB </span>","children":null,"spread":false}],"spread":true},{"title":"SimpleChart.aspx.cs <span style='color:#111;'> 4.06KB </span>","children":null,"spread":false},{"title":"Web.Config <span style='color:#111;'> 6.94KB </span>","children":null,"spread":false},{"title":"App_Data","children":[{"title":"cities.SHX <span style='color:#111;'> 3.83KB </span>","children":null,"spread":false},{"title":"rivers.shx <span style='color:#111;'> 884B </span>","children":null,"spread":false},{"title":"countries.shp <span style='color:#111;'> 448.57KB </span>","children":null,"spread":false},{"title":"rivers.dbf <span style='color:#111;'> 7.85KB </span>","children":null,"spread":false},{"title":"cities.dbf <span style='color:#111;'> 46.87KB </span>","children":null,"spread":false},{"title":"countries.shp.sidx <span style='color:#111;'> 11.36KB </span>","children":null,"spread":false},{"title":"countries.shx <span style='color:#111;'> 1.25KB </span>","children":null,"spread":false},{"title":"rivers.shp.sidx <span style='color:#111;'> 7.52KB </span>","children":null,"spread":false},{"title":"rivers.shp <span style='color:#111;'> 67.72KB </span>","children":null,"spread":false},{"title":"cities.shp.sidx <span style='color:#111;'> 33.80KB </span>","children":null,"spread":false},{"title":"countries.dbf <span style='color:#111;'> 7.13KB </span>","children":null,"spread":false},{"title":"cities.SHP <span style='color:#111;'> 13.17KB </span>","children":null,"spread":false},{"title":"icon.png <span style='color:#111;'> 487B </span>","children":null,"spread":false}],"spread":false},{"title":"SimpleChart.aspx <span style='color:#111;'> 897B </span>","children":null,"spread":false},{"title":"Default.aspx <span style='color:#111;'> 1.49KB </span>","children":null,"spread":false},{"title":"Default.aspx.cs <span style='color:#111;'> 2.84KB </span>","children":null,"spread":false},{"title":"MapHandler.ashx <span style='color:#111;'> 3.02KB </span>","children":null,"spread":false},{"title":"Bin","children":[{"title":"SharpMap.UI.dll <span style='color:#111;'> 44.00KB </span>","children":null,"spread":false},{"title":"SharpMap.dll <span style='color:#111;'> 264.00KB </span>","children":null,"spread":false},{"title":"ZedGraph.dll <span style='color:#111;'> 264.00KB </span>","children":null,"spread":false},{"title":"SharpMap.xml <span style='color:#111;'> 539.26KB </span>","children":null,"spread":false},{"title":"SharpMap.UI.XML <span style='color:#111;'> 14.17KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true}]
评论信息
其他资源
- 基于LMS算法自适应回波抵消器的Simulink仿真分析
- 多元统计分析统计论文
- ISO11898 全套标准文档.7z
- 室内定位算法matlab程序
- 任意波形数据生成器
- KPCA算法实现代码，MATLAB
- PS2手柄的STM32应用
- STM32 XT1511 LED雷电云程序
- 银行管理系统（mfc）基于C++
- 103c8t6pwm流水呼吸灯
- 质量手册编制的基本程序.doc
- 大学毕业论文-—基于cocos2dx的跨平台游戏的设计与实现.pdf
- 云原生开发50天进阶文档.pdf
- CAD系统图参考.dwg
- 胖AP综合使用手册_2018.3.3(2).pdf
- eric6 17.12版本及汉化文件.zip
- 毫米波与亚毫米波 电磁场与微波技术
- MFC读入txt画二维折线图和运行算法画折线图和画表格
- 自己动手写cpu
- 一键生成带有所有文件名的Excel表格
- ztree的使用
- C#仓库管理系统
免责申明
【只为小站】的资源来自网友分享，仅供学习研究，请务必在下载后24小时内给予删除，不得用于其他任何用途，否则后果自负。基于互联网的特殊性，【只为小站】 无法对用户传输的作品、信息、内容的权属或合法性、合规性、真实性、科学性、完整权、有效性等进行实质审查；无论 【只为小站】 经营者是否已进行审查，用户均应自行承担因其传输的作品、信息、内容而可能或已经产生的侵权或权属纠纷等法律责任。
本站所有资源不代表本站的观点或立场，基于网友分享，根据中国法律《信息网络传播权保护条例》第二十二条之规定，若资源存在侵权或相关问题请联系本站客服人员，zhiweidada#qq.com，请把#换成@，本站将给予最大的支持与配合，做到及时反馈和处理。关于更多版权及免责申明参见 版权及免责申明
本站所有资源不代表本站的观点或立场，基于网友分享，根据中国法律《信息网络传播权保护条例》第二十二条之规定，若资源存在侵权或相关问题请联系本站客服人员，zhiweidada#qq.com，请把#换成@，本站将给予最大的支持与配合，做到及时反馈和处理。关于更多版权及免责申明参见 版权及免责申明