public void FindFromPoint(Common.POINT ptContainerPxl, uint nFlags, ref Common.POINT ptClientPxl, ref Visual vFound)
{
int pgvFound = 0;
uint hr = RootFindFromPoint(this.pgad, ptContainerPxl, nFlags, ptClientPxl, pgvFound);
if (f(hr))
{
throw new DUserException(hr);
}
vFound = new Visual(pgvFound);
}
public static extern uint RootFindFromPoint(int pgvThis, Common.POINT ptContainerPxl, uint nFlags, [@out] Common.POINT pptClientPxl, [@out] int ppgvFound);
public static extern uint VisualMapPoints(int pgvThis, Visual pgvTo, [@out] Common.POINT rgptClientPxl, int cPts);