gisoracle

摘要：arcengine 开发用ID名称 输入 Names and IDs 阅读全文

摘要：ESRI.ArcGIS.Display.IStyleGallery styCls = new ESRI.ArcGIS.Framework.StyleGalleryClass()as ESRI.ArcGIS.Display.IStyleGallery; int iRefsLeft = 0; do { iRefsLeft = Marshal.ReleaseComObject(styCls); } while (iRefsLeft > 0);来自：http://bbs.esrichina-bj.cn/esri/viewthread.php?tid=119595&extra=page%3 阅读全文

摘要：using ET;namespace wpsxls1{ public partial class Form1 : Form { public Form1() { InitializeComponent(); } private void button1_Click(object sender, EventArgs e) { ET.Application pApplication = new ET.Application(); pApplication.Visible = true; pApplication.Workbo... 阅读全文

摘要：python空为None 阅读全文