private void InitiailizeCadComponent()
{
dd = new Services();
SystemObjects.DynamicLinker.LoadApp("GripPoints", false, false);
SystemObjects.DynamicLinker.LoadApp("PlotSettingsValidator", false, false);
HostApplicationServices.Current = new HostAppServ(dd);
Environment.SetEnvironmentVariable("DDPLOTSTYLEPATHS", ((HostAppServ)HostApplicationServices.Current).FindConfigPath(String.Format("PrinterStyleSheetDir")));
gripManager = new ExGripManager();
mouseMode = Mode.Quiescent;
}
private void DisposeCadComponent()
{
try
{
ClearSelection();
CadSelectionManager.Instance.Dispose();
if (selRect != null)
{
helperDevice.ActiveView.Erase(selRect);
}
selRect = null;
if (gripManager != null)
{
gripManager.uninit();
gripManager = null;
}
if (graphics != null)
{
graphics.Dispose();
}
if (helperDevice != null)
{
if (!helperDevice.IsDisposed)
{
helperDevice.Dispose();
helperDevice = null;
}
}
if (database != null)
{
if (!database.IsDisposed)
{
database.Dispose();
database = null;
}
}
if (dd != null)
{
dd.Dispose();
dd = null;
}
}
catch (System.Exception ex)
{
Debug.WriteLine(ex.Message);
}
}
