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"read the other posts first"... "it seems that it is derived from CObject"
but something seems to be out of order
that is the thin line which VS2005 seems to know.
Greetings from Germany
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If done so (the second time as you wrote), but all I can see is that it "seems" so. Thats often to less. You gotta know
Greetings from Germany
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WTF are you moaning... i don't get a word in you enigma...
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I think the casted object ISN'T derived from CObject.
The asker uses all MFC stuff so this "seems" to be so.
Greetings from Germany
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We cannot read your message properly, please check the "Ignore HTML tags in this message (good for code snippets)" option when you write a message with < and > (or replace them yourself).
To your question: what is the exact error message you get ? Did you include the header file of CPalmListItem in this file ?
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yudhisthira wrote: "CPalmListItem* pItem = reinterpret_cast(m_obList.GetNext(position));"
still we don't see what you typed within the < > or the reinterpret_cast because it is interpreted as an html tag !
i said to you to replace < with < and > with >
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as the casting type of the reinterpret_cast<> is being understood as an html tag by the browser, we cannot see what you typed.
use < and > instead...
also, what is GetNext() method returning as a type ?
and then, is what GetNext() returns a class inheriting from CPalmListItem ?
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Prototype of GetNext is :-
<CObject* GetNext(POSITION& rPosition, bool bIncludeDeleted = false) const;>
and
<CObject*& GetNext(POSITION& rPosition, bool bIncludeDeleted = false);>
GetNext return a pointer of type CObject.
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then, is CPalmListItem class derived from CObject ?
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Yes CPalmListItem is derived from CObject.
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Not your reply....the entire thread! LOL!
Mark Salsbery
Microsoft MVP - Visual C++
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Ok.
Greetings from Germany
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How to change back ground color of a toolbar?
I created a class derived from CToolbar and added q function for WM_CTLCOLOR message, but it didn't work!
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What about drawing the background yourself in response to WM_ERASEBKGND?
Mark
Mark Salsbery
Microsoft MVP - Visual C++
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Hi all,
I'm trying to establish a remote connection using SQLConnect(). I have also set the SQL_ATTR_CONNECTION_TIMEOUT attribute using SQLSetConnectAttr() function. There seems to be no effect on that statement. If there is no connection, the SQLConnect() is not getting timedout, it keeps on waiting until the connection gets established back.
I'm using VC++ 6.0 with ODBC 3.x
Could anyone help on this issue?
thanks in advance,
Rajesh
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Platform SDK 2003 february has a sample codeat SQLConnect() function, take a look at that!
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I want to change a perticular row color at some event.
so i used
OnCustomdrawMyList(NMHDR *pNMHDR,LRESULT *pResult)
in its definition i wrote
else if ( CDDS_ITEMPREPAINT == pLVCD->nmcd.dwDrawStage )
{
COLORREF crText;
if((pLVCD->nmcd.dwItemSpec % 3) == 0)
{
switch(app->RowColor)
{
case COLRED:
crText = RGB(200,0,0);
break;
case COLGREEN:
crText = RGB(0,170,0);
break;
case COLORANGE:
crText = RGB(255,128,66);
default:
crText = RGB(200,0,0);
}
pLVCD->clrText = crText;
*pResult = CDRF_DODEFAULT;
}
}
it works fine it the total number of rows are 3. If there are more than 3 rows, and if i am executing the code ( my expectation from this code is to change the color of the first row.) 0th row,4th row,8th row... are being changed their colors.
Why is it happening like that. Is there any solution for this?
KIRAN PINJARLA
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kiran.pinjarla wrote: Why is it happening like that. Is there any solution for this?
Hint: Have you investigated the if((pLVCD->nmcd.dwItemSpec % 3) == 0) statement?
"A good athlete is the result of a good and worthy opponent." - David Crow
"To have a respect for ourselves guides our morals; to have deference for others governs our manners." - Laurence Sterne
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i found my silly mistake.
if((pLVCD->nmcd.dwItemSpec % 3) == 0) should be
if((pLVCD->nmcd.dwItemSpec) == 0)
Thank you.
KIRAN PINJARLA
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Hi,
Can I enable/disable all controls in a group box with a single call (method/API), or I need to call separate enable disable method for each control.
Best Regards,
Mushq
Mushtaque Ahmed Nizamani
Software Engineer
Ultimus Pakistan
"English is my second language; please excuse any grammatical or spelling mistakes"
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