C / C++ / MFC Discussion Boards

Re: Illegal call of Non Static Member Function

Amit Agarrwal29-Jun-06 23:24

Amit Agarrwal

29-Jun-06 23:24

hello..

sipxmngr::EventCallbackProc(SIPX_EVENT_CATEGORY category,void* pInfo,void* pUserData)
{
	SIPX_CALLSTATE_INFO* pCallInfo = (SIPX_CALLSTATE_INFO*) pInfo ;
	//sipxmngr dlg;
	
	switch (category)
		{
		 case EVENT_CATEGORY_CALLSTATE:
			 {		
				switch (pCallInfo->event)
				{    
  			case CALLSTATE_OFFERING:
		error here		sipxmngr::handleCallStateEvent(pCallInfo);
					break ;
				}
			}
   return true ;
 }

int sipxmngr::handleCallStateEvent(SIPX_CALLSTATE_INFO* pCallInfo)
 {     
	 switch (pCallInfo->event)
	 {    
        	 case CALLSTATE_NEWCALL:
		 sipxmngr::handleNewCall(pCallInfo->hCall, pCallInfo->cause);
		 break ;
	 }
return 1;
 }

plz tell me the solution.

Re: Illegal call of Non Static Member Function

Mattias Paulsson3-Jul-06 22:44

Mattias Paulsson

3-Jul-06 22:44

U cant call a non-static function like this

<br />
sipxmngr::handleCallStateEvent(pCallInfo);<br />

U need to have an object of the class sipxmngr or make the second function static Smile | :)

Re: Illegal call of Non Static Member Function

Cedric Moonen29-Jun-06 22:07

Cedric Moonen

29-Jun-06 22:07

aavesh wrote:
when i try to access the function in the secont function.....

The function. Which function ? The second function. Which one ?
Dude, post some code to explain your situation more in detail.
The only solution I can give you here is to make the second function static.

Cédric Moonen
Software developer

Charting control

Re: Illegal call of Non Static Member Function

Amit Agarrwal29-Jun-06 23:25

Amit Agarrwal

29-Jun-06 23:25

hello..

sipxmngr::EventCallbackProc(SIPX_EVENT_CATEGORY category,void* pInfo,void* pUserData)
{
	SIPX_CALLSTATE_INFO* pCallInfo = (SIPX_CALLSTATE_INFO*) pInfo ;
	//sipxmngr dlg;
	
	switch (category)
		{
		 case EVENT_CATEGORY_CALLSTATE:
			 {		
				switch (pCallInfo->event)
				{    
  			case CALLSTATE_OFFERING:
		error here		sipxmngr::handleCallStateEvent(pCallInfo);
					break ;
				}
			}
   return true ;
 }

int sipxmngr::handleCallStateEvent(SIPX_CALLSTATE_INFO* pCallInfo)
 {     
	 switch (pCallInfo->event)
	 {    
        	 case CALLSTATE_NEWCALL:
		 sipxmngr::handleNewCall(pCallInfo->hCall, pCallInfo->cause);
		 break ;
	 }
return 1;
 }

plz tell me the solution.

Re: Illegal call of Non Static Member Function

Cedric Moonen29-Jun-06 23:33

Cedric Moonen

29-Jun-06 23:33

aavesh wrote:
plz tell me the solution.

I already told you. Did you try it ? What is the problem ?

Cédric Moonen
Software developer

Charting control

how to change MFC icon??

mimimimilaw29-Jun-06 21:55

mimimimilaw

29-Jun-06 21:55

http://hk.geocities.com/emilylaw_hk/testing456.jpg[^]

my project changed the MFC icon into my icon. However, in the pop up dlg it cannot change....
y? why it can't change? Frown | :(

Re: how to change MFC icon?? [modified]

Sarath C29-Jun-06 22:20

Sarath C

29-Jun-06 22:20

In the OnInitDialog function,
Add a member

HICON m_hIcon;

in the ctor or OnInitDialog, load the icon

m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);

call SetIcon to set the Icon

SetIcon(m_hIcon, TRUE);         // Set big icon
SetIcon(m_hIcon, FALSE);        // Set small icon

It's over, now ~~comile~~ compile and run, you can see the icon Smile | :)

SaRath.

"It is your attitude, not your aptitude, that determines your altitude - Zig Ziglar."
My Blog | Understanding State Pattern in C++

-- modified at 4:23 Friday 30th June, 2006

Re: how to change MFC icon??

mimimimilaw29-Jun-06 22:27

mimimimilaw

29-Jun-06 22:27

thx a lot

Directx8 document

blue_rabbit29-Jun-06 21:49

blue_rabbit

29-Jun-06 21:49

I try to spy some game using directx8 graphic but I do not get any document about direct8 (only Direct9 Sad). May some one send me somethings.
My mail: sea.loves.you@gmail.com
Very thank.

Advice on Global Hook

P Gibson29-Jun-06 21:41

P Gibson

29-Jun-06 21:41

Hi I've a requirement to hook into the PrintDlg/StartDoc/EndDoc API's using a global hook to obtain information when the end user does a print from any application that has a File/Print interface.

Any ideas as to what might be the best way to do this ? I'm considering using APIHijack - A Library for easy DLL function hooking by Wade Brainerd (http://www.codeproject.com/dll/apihijack.asp[^])

Any ideas/suggestion would be welcome.

Context menu

_anil_29-Jun-06 21:41

_anil_

29-Jun-06 21:41

Hello
Can I able to use the windows explorer context menu in my application.
If possible give me a hint so that I can try.

Regards
Anil

Re: Context menu

Michael Dunn29-Jun-06 21:47

Michael Dunn

29-Jun-06 21:47

Start here: How to host an IContextMenu, part 1[^]

--Mike--
Visual C++ MVP Cool | :cool:

LINKS~! Ericahist | PimpFish | CP SearchBar v3.0 | C++ Forum FAQ

Re: Context menu

_anil_29-Jun-06 22:37

_anil_

29-Jun-06 22:37

Thanks I will try my best.
ANd hope for some help if I will stuck some where in future. Blush | :O

Regards
Anil

Re: Context menu

RockyJames29-Jun-06 22:31

RockyJames

29-Jun-06 22:31

Handle WM_CONTEXTMENU

why IHTMLElementCollection can not "Item" all the Items?

Tcpip200529-Jun-06 21:27

Tcpip2005

29-Jun-06 21:27

void CParseView::GetEmbeds()
{
	IHTMLElement* pDocElem;
	IHTMLElementCollection* pElemCollections;
	
	IHTMLDocument2 * pHTMLDoc2 = NULL;
	pHTMLDoc2 = (IHTMLDocument2*)(this->GetHtmlDocument());
	pHTMLDoc2->get_all(&pElemCollections);
	
	COleVariant varName;
	varName = SysAllocString(L"OBJECT");
	
	IDispatch* spDispEmbed;
	
	VARIANT name;
	name.vt = VT_I4;
	
	pElemCollections->tags(varName, &spDispEmbed);
	
	IHTMLElementCollection* spCollectEmbed;
	spDispEmbed->QueryInterface(IID_IHTMLElementCollection, (void**)&spCollectEmbed);
	if (spCollectEmbed)
	{
		long lLen;
		spCollectEmbed->get_length(&lLen);
		for (long i = 0; i < lLen; i++)
		{
			IDispatch* pItem;
			
			name.lVal = i;
			spCollectEmbed->item(NULL, name, &pItem);
						
			IHTMLElement* spElement;
			pItem->QueryInterface(IID_IHTMLElement, (void**)&spElement);
						
			if(pItem)
				pItem->Release();
			
			if(spElement)
				spElement->Release();
		}
	}
	if(pHTMLDoc2)
		pHTMLDoc2->Release();
}

use the code, I got the length:lLen=4;but I can only fetch the first two Items,when i=2,pItem got a NULL. How could this happen?

Re: why IHTMLElementCollection can not "Item" all the Items?

Viorel.29-Jun-06 21:43

Viorel.

29-Jun-06 21:43

Maybe instead of

spCollectEmbed->item(NULL, name, &pItem);

you should use

spCollectEmbed->item(name, NULL, &pItem);

VARIANT v2; v2.vt = VT_I4; v2.lVal = 0;
spCollectEmbed->item(name, v2, &pItem);

I hope it helps.

Re: why IHTMLElementCollection can not "Item" all the Items?

Tcpip200529-Jun-06 22:22

Tcpip2005

29-Jun-06 22:22

Thank you.
But all the same.

VARIANT varIndex;
varIndex.vt = VT_I4;
varIndex.lVal = 2;
VARIANT var2;
VariantInit( &var2 );
spCollectEmbed->item(varIndex, var2, &pItem);

I tried above. I give the varIndex a const:2;
pItem is not NULL now which would be null if I use a for loop when i==2;
so strange.

Re: why IHTMLElementCollection can not "Item" all the Items?

Hamid_RT29-Jun-06 21:58

Hamid_RT

29-Jun-06 21:58

See Here[^] maybe it is some helpful to you

whitesky

How to mask the bitmaps??

Laxman Auti29-Jun-06 21:19

Laxman Auti

29-Jun-06 21:19

Hi guys,
I want to mask two bitmaps which are in memory(used CreateComaptibleDC() API and selected the bitmaps loaded into it.) and results into third one...

I want to use the masked bitmap for outlook customization ( for buttons face )

Hey, If any one have idea about it let me know..

Look forward to your reply.

Regards
Laxman

Knock out 't' from can't,
You can if you think you can
Cool | :cool:

Re: How to mask the bitmaps??

Don Box29-Jun-06 21:33

Don Box

29-Jun-06 21:33

U look into MaskBlt API. This will solve u'r problem.

Jubin Chawda
braindrain1@rediffmail.com
-----------------------------
Come online at:-
fitiyal@yahoo.com

Re: How to mask the bitmaps??

Laxman Auti29-Jun-06 21:56

Laxman Auti

29-Jun-06 21:56

Could you provide some code snippet so that i can start with it?? Smile | :)

Knock out 't' from can't,
You can if you think you can
Cool | :cool:

Is that madatory to close the socket when error? [modified]

raserove29-Jun-06 20:46

raserove

29-Jun-06 20:46

Hi,
When socket_error on server during accept function, is that mandatory to close the server socket(listening socket)?
If the error is not critical why can't the server skip the error & again wait for new connection?
Any suggestions please...

Rove

-- modified at 2:48 Friday 30th June, 2006

Problem when using right click to select an item in CTreeCtrl.

followait29-Jun-06 20:41

followait

29-Jun-06 20:41

In OnRclickMyTree

pTree->GetSelectedItem returns the item which is selected previously.
How to use right click to change the selected item?

Re: Problem when using right click to select an item in CTreeCtrl.

cje30-Jun-06 5:30

cje

30-Jun-06 5:30

I did a quick google search and found
http://microsoft.ease.lsoft.com/scripts/wa-msn.exe?A2=ind9708d&L=mfc&T=0&P=12230[^]

which may help you know which item the user right-clicked on...from there you can select the item

hope this helps

cje

How can I register the new fonts with OS ?

Sameer_Thakur29-Jun-06 20:34

Sameer_Thakur

29-Jun-06 20:34

Hello all

In my application I am adding some fonts in Fonts dir and according to my knowledge, it is compulsory to open the Fonts folder and then close it to register the new fonts with OS.

For that I am opening the fonts folder through installer. I need to close that folder manually.
So is there any function that will open and close the fonts folder manually?

OR

Is there any other way to register the fonts with OS without opening the Fonts folder from Windows directory?

Thanks

Rakesh

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