Memory leakage when the ArcEngine program is disabled

Memory leakage when the ArcEngine program is disabled

Author: GIS Power Station Source: GIS Power Station

I. Solutions in AE9.0 and 9.1 In AE9.0 and 9.1, the memory leakage occurs when the ArcEngine Development Program is closed. An error is prompted, which is quite unpleasant. later, you need to add a function when you close the form. Private void frmMain_Closing (object sender, System. ComponentModel. CancelEventArgs e) { ESRI. ArcGIS. Utility. COMSupport. AOUninitialize. Shutdown (); } 2. Solutions in AE9.2 Later I heard that in the AE9.1 patch, there is no need to add such a sentence. If AE9.2 is used these days, ESRI seems to have not solved this problem. I still use the above statement and compiled it, but I found a warning that the above method is outdated. Changed the class library as prompted. Private void form=formclosing (object sender, FormClosingEventArgs e) { ESRI. ArcGIS. ADF. COMSupport. AOUninitialize. Shutdown (); }