using ESRI.ArcGIS.Carto;
using ESRI.ArcGIS.Geodatabase;
using ESRI.ArcGIS.DataSourcesFile;

using ESRI.ArcGIS.Geometry;

using ESRI.ArcGIS.esriSystem;
using ESRI.ArcGIS.Controls;
using ESRI.ArcGIS.Display;

//有时候只简单的处理一点数据,不想打开一个Form,就希望偷懒,在控制台中写点代码,直接把数据处理就好了.下面代码给出了通过代码解决ArcEngine许可
ESRI.ArcGIS.RuntimeManager.Bind(ESRI.ArcGIS.ProductCode.EngineOrDesktop);

            IAoInitialize aoInitialize = new AoInitializeClass();

            esriLicenseStatus licenseStatus = aoInitialize.Initialize(esriLicenseProductCode.esriLicenseProductCodeStandard);

            if (licenseStatus != esriLicenseStatus.esriLicenseCheckedOut)

            {

                Console.WriteLine("Unable to check-out an ArcInfo license, error code is {0}", licenseStatus);

                return;

            }
IMapControl2 pMapControl = new MapControlClass();