ArcEngine 釋放對象

釋放對象 例如IFeatureCursor,IFeatureClass等

ESRI.ArcGIS.ADF.ComReleaser.ReleaseCOMObject(myFeatureCursor);

打開的Shape文件等把解鎖,也就是把.lock文件去掉。

public static void ReleaseFeatureClass(IFeatureClass pFeatureClass)
{
IWorkspace myWorkspace = (pFeatureClass as IDataset).Workspace;
IWorkspaceFactory myWorkspaceFactory = myWorkspace.WorkspaceFactory;
ESRI.ArcGIS.ADF.ComReleaser.ReleaseCOMObject(pFeatureClass);
IWorkspaceFactoryLockControl myWorkspaceFactoryLockControl = myWorkspaceFactory as IWorkspaceFactoryLockControl;
if (myWorkspaceFactoryLockControl.SchemaLockingEnabled)
{
myWorkspaceFactoryLockControl.DisableSchemaLocking();
}
}

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