internal Oleaut32.IExtender GetProxyForControl(Control ctl)
{
Oleaut32.IExtender rval = null;
if (proxyCache is null)
{
proxyCache = new Hashtable();
}
else
{
rval = (Oleaut32.IExtender)proxyCache[ctl];
}
if (rval is null)
{
if (ctl != parent && !GetControlBelongs(ctl))
{
Debug.WriteLineIf(AxHTraceSwitch.TraceVerbose, "!parent || !belongs NYI");
AxContainer c = FindContainerForControl(ctl);
if (c is not null)
{
rval = new ExtenderProxy(ctl, c);
}
else
{
Debug.WriteLineIf(AxHTraceSwitch.TraceVerbose, "unable to find proxy, returning null");
return(null);
}
}
else
{
rval = new ExtenderProxy(ctl, this);
}
proxyCache.Add(ctl, rval);
}
Debug.WriteLineIf(AxHTraceSwitch.TraceVerbose, "found proxy " + rval.ToString());
return(rval);
}
internal Oleaut32.IExtender GetProxyForControl(Control ctl)
{
Oleaut32.IExtender rval = null;
if (_proxyCache is null)
{
_proxyCache = new();
}
else
{
_proxyCache.TryGetValue(ctl, out rval);
}
if (rval is null)
{
if (ctl != _parent && !GetControlBelongs(ctl))
{
Debug.WriteLineIf(s_axHTraceSwitch.TraceVerbose, "!parent || !belongs NYI");
AxContainer c = FindContainerForControl(ctl);
if (c is not null)
{
rval = new ExtenderProxy(ctl, c);
}
else
{
Debug.WriteLineIf(s_axHTraceSwitch.TraceVerbose, "unable to find proxy, returning null");
return(null);
}
}
else
{
rval = new ExtenderProxy(ctl, this);
}
_proxyCache.Add(ctl, rval);
}
Debug.WriteLineIf(s_axHTraceSwitch.TraceVerbose, $"found proxy {rval}");
return(rval);
}
