I want to compare two objects. The objects type is MS Outlook inspectors.
Here is the code.

struct Outlook::_Inspector* activeIn;
m_spApp-ActiveInspector(&activeIn);
if(NULL == activeIn)
continue;
CComPtrIUnknown activeUnk;
activeIn-QueryInterface(IID_IUnknown, (void**)&activeUnk);


struct Outlook::_Inspector* inspector;
CComPtrIUnknown spInspectUnk;
//IUnknown* spInspectUnk;

///*
for(long i=1;i=nNowNum;i++)
{
inspectors-Item(CComVariant(i),&inspector);

if(NULL == inspector || 0xcccccccc == (long)inspector)
continue;

inspector-IsWordMail(&bWordMail);
if(!bWordMail)
continue;

inspector-QueryInterface(IID_IUnknown, (void**)&spInspectUnk);

if(spInspectUnk.IsEqualObject(activeUnk))
{
//dosomething
//how to come in this block
}
}

I set a timer to check inspectors collection! But every time the value of
spInspectUnk changes. Would you like to tell me how to compare them?

Hi

As a quick thought, are your Inspector objects marshalled to different
threads / appartments? If so, you'll not be able to check the addresses of
the functions / objects.



"xwjbs" wrote in message
...
I want to compare two objects. The objects type is MS Outlook inspectors.
Here is the code.

struct Outlook::_Inspector* activeIn;
m_spApp-ActiveInspector(&activeIn);
if(NULL == activeIn)
continue;
CComPtrIUnknown activeUnk;
activeIn-QueryInterface(IID_IUnknown, (void**)&activeUnk);


struct Outlook::_Inspector* inspector;
CComPtrIUnknown spInspectUnk;
//IUnknown* spInspectUnk;

///*
for(long i=1;i=nNowNum;i++)
{
inspectors-Item(CComVariant(i),&inspector);

if(NULL == inspector || 0xcccccccc == (long)inspector)
continue;

inspector-IsWordMail(&bWordMail);
if(!bWordMail)
continue;

inspector-QueryInterface(IID_IUnknown, (void**)&spInspectUnk);

if(spInspectUnk.IsEqualObject(activeUnk))
{
//dosomething
//how to come in this block
}
}

I set a timer to check inspectors collection! But every time the value of
spInspectUnk changes. Would you like to tell me how to compare them?

OutlookSpy has some built in compare functions. It might help.

yes,the code here is put in a single thread,not in the main thread. And the
application object is a varaible which comes from the main thread. I use the
function sleep() so it works just like a timer. As you know ,there is no
newinspector event can be fired in ol2000! I want to use this to find the
newinspector,and then put it into a collection. If i can't comare two
objects, it will replicate inspector. A function that processes message
will not be seemed another thread? And it will work? I try it ! Thank you!


"Jeff" wrote:

Hi

As a quick thought, are your Inspector objects marshalled to different
threads / appartments? If so, you'll not be able to check the addresses of
the functions / objects.



"xwjbs" wrote in message
...
I want to compare two objects. The objects type is MS Outlook inspectors.
Here is the code.

struct Outlook::_Inspector* activeIn;
m_spApp-ActiveInspector(&activeIn);
if(NULL == activeIn)
continue;
CComPtrIUnknown activeUnk;
activeIn-QueryInterface(IID_IUnknown, (void**)&activeUnk);


struct Outlook::_Inspector* inspector;
CComPtrIUnknown spInspectUnk;
//IUnknown* spInspectUnk;

///*
for(long i=1;i=nNowNum;i++)
{
inspectors-Item(CComVariant(i),&inspector);

if(NULL == inspector || 0xcccccccc == (long)inspector)
continue;

inspector-IsWordMail(&bWordMail);
if(!bWordMail)
continue;

inspector-QueryInterface(IID_IUnknown, (void**)&spInspectUnk);

if(spInspectUnk.IsEqualObject(activeUnk))
{
//dosomething
//how to come in this block
}
}

I set a timer to check inspectors collection! But every time the value of
spInspectUnk changes. Would you like to tell me how to compare them?

I try to use settimer(),but it can't work either. I find that the __vfptr
member stay same all the time. Can i use it(i can't get it)? Would you like
to give me other advice? How to check it in a one thread? Thank you!

"Jeff" wrote:

Hi

As a quick thought, are your Inspector objects marshalled to different
threads / appartments? If so, you'll not be able to check the addresses of
the functions / objects.



"xwjbs" wrote in message
...
I want to compare two objects. The objects type is MS Outlook inspectors.
Here is the code.

struct Outlook::_Inspector* activeIn;
m_spApp-ActiveInspector(&activeIn);
if(NULL == activeIn)
continue;
CComPtrIUnknown activeUnk;
activeIn-QueryInterface(IID_IUnknown, (void**)&activeUnk);


struct Outlook::_Inspector* inspector;
CComPtrIUnknown spInspectUnk;
//IUnknown* spInspectUnk;

///*
for(long i=1;i=nNowNum;i++)
{
inspectors-Item(CComVariant(i),&inspector);

if(NULL == inspector || 0xcccccccc == (long)inspector)
continue;

inspector-IsWordMail(&bWordMail);
if(!bWordMail)
continue;

inspector-QueryInterface(IID_IUnknown, (void**)&spInspectUnk);

if(spInspectUnk.IsEqualObject(activeUnk))
{
//dosomething
//how to come in this block
}
}

I set a timer to check inspectors collection! But every time the value of
spInspectUnk changes. Would you like to tell me how to compare them?