摘要:
首先,添加两个MapControl,主图命名为mapMain,鹰眼图命名为mapEye Imports ESRI.ArcGIS.Geometry Imports ESRI.ArcGIS.Display Public Class Form1 Private EyeRect As IEnvelope '鹰眼矩形框范围 Private EyeSym As ISim... 阅读全文
ArcEngine , VS.NET , SQLSERVER
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