regarding CObject and CTypedPtrArray

frens m a newbie to vc++ enviornment.....m designin a project for gui ....m nt sure do how to use a template in dis do v need to include ne of pre defined class or nt
my problm are:

1.wen defining a class by class wizard m nt getting CObject as base class to select??
2.aldo i selectd class CCmdTarget as base class for defining my base class which class shall i use as v use CObarray for CObject class??

wen m writting a statement as
CTypedPtrArray<CObArray, CBus*>m_array;
m getting 12 errors in d sam line as
missing ; b4 <
CTypedPtrArray : missing storage class or type specifier
etc etc....
frens plzz help me out sinc have 2 submit dis project...
thanx

I can't read your post. Get rid of the messenger talking and write in plain English.

Well the problem is that am unable to declare a array as

CTypedPtrArray<CCmdTarget, CBus*>m_array;

also am unable to declare a class using class wizard having CObject as its base class the dropdown does not contain CObject as one of its options.....

1. Please show the exact error messages.
2. Read MSDN about CTypedPtrArray and its using (particularly, Requirements section)

f:\myprojects\pflow\pflow\pflowdoc.h(25) : error C2143: syntax error : missing ';' before '<'
f:\myprojects\pflow\pflow\pflowdoc.h(25) : error C2501: 'CTypedPtrArray' : missing storage-class or type specifiers
f:\myprojects\pflow\pflow\pflowdoc.h(25) : error C2059: syntax error : '<'
f:\myprojects\pflow\pflow\pflowdoc.h(25) : error C2238: unexpected token(s) preceding ';'
PflowDoc.cpp
f:\myprojects\pflow\pflow\pflowdoc.h(25) : error C2143: syntax error : missing ';' before '<'
f:\myprojects\pflow\pflow\pflowdoc.h(25) : error C2501: 'CTypedPtrArray' : missing storage-class or type specifiers
f:\myprojects\pflow\pflow\pflowdoc.h(25) : error C2059: syntax error : '<'
f:\myprojects\pflow\pflow\pflowdoc.h(25) : error C2238: unexpected token(s) preceding ';'
PflowView.cpp
f:\myprojects\pflow\pflow\pflowdoc.h(25) : error C2143: syntax error : missing ';' before '<'
f:\myprojects\pflow\pflow\pflowdoc.h(25) : error C2501: 'CTypedPtrArray' : missing storage-class or type specifiers
f:\myprojects\pflow\pflow\pflowdoc.h(25) : error C2059: syntax error : '<'
f:\myprojects\pflow\pflow\pflowdoc.h(25) : error C2238: unexpected token(s) preceding ';'
Generating Code...
Error executing cl.exe.

Pflow.exe - 12 error(s), 0 warning(s)


and line(25) is
CTypedPtrArray<CCmdTarget, CBus*>m_array;
this is declared in doc header file my project....
thnx

Quote:

---

Originally Posted by pinnachio

...
f:\myprojects\pflow\pflow\pflowdoc.h(25) : error C2501: 'CTypedPtrArray' : missing storage-class or type specifiers

---

As I already pointed out:

Quote:

---

Originally Posted by VictorN

2. Read MSDN about CTypedPtrArray and its using (particularly, Requirements section)

---

thanz a lot......

the problem was der only where u pointed i had not included afxtempl.h in my file......

kindly please tell can i derive a class from CObject class using class wizard,basically i want to use dis class only for serialization...

Yes, I can do it (add MFC class derived from CObject) using class wizard in VS 2008.
In VC++6.0 CObject dos not appear in a list of MFC classes available for deriving. However, you could create a new class as a *generic* class and set CObject as a base class.

thnx Victor for that 1 too..........am here with another problem
i have to draw some shapes on a layout through the application am designing the code in some what it goes as....

if(bCheckBusVer==1)
{
if(pDoc->AddBus(p.x-3,p.y-5*s,p.x+3,p.y+5*s,atol(m_BusNo),0,m_BusType,m_Volts,m_LoadAngle,m_BusName))
{
int index = pDoc->GetNumBus();
pDoc->GetBus(--index)->Bus_Draw(pDC);
}
else
{
bCheckBusOpt=FALSE;
ReleaseCapture();
return;
}
}
if(bCheckBusHor==1)
{
if(pDoc->AddBus(p.x-5*s,p.y-3,p.x+5*s,p.y+3,atol(m_BusNo),1,m_BusType,m_Volts,m_LoadAngle,m_BusName))
{
int index = pDoc->GetNumBus();
pDoc->GetBus(--index)->Bus_Draw(pDC);
}
else
{
bCheckBusOpt=FALSE;
ReleaseCapture();
return;
}

and bus_draw(pDC) as
char temp[10];
ltoa(m_BusNo,temp,10);
if(m_bOrien)
pDC->TextOut(m_x2+2,m_y2+4,temp);
else
pDC->TextOut(m_x1-2,m_y1,temp);
COLORREF color=pDC->GetBkColor();
pDC->FillSolidRect(m_x1,m_y1,m_x2,m_y2,RGB(0,0,255));
pDC->SetBkColor(color);

the problem is when i run the code and enter the same set of values for size different size of rectangles are made...... ..plzz help me out am gettin sick of this....

The code you've posted is absolutely unreadable. Please, edit your post adding Code tags around code snippet.
Read about Code and other tags