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will this function return me the current item ..when i tried this function it give me error
"LVS_SELECTED is uncdeclare identifier"
thanx
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This is not implemented :-
LVS_SELECTED
Regards,
FarPointer
Blog:FARPOINTER
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We have a custom control ( similar to tree control ) in which we can insert columns. In one of the columns i want to have check boxes.
I need some pointers as in how to do it as the original developer of the control is not with us.
kaps
-- modified at 6:38 Tuesday 11th July, 2006
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hi
i want to place a wallpaper on dialog box
plz tell me code how to use wallpaper on dialog box
thanks
Ashish Dogra
MCA
Noida
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I think you asked this question yes(i usually remember questions) Load your picture and use WM_PAINT or WM_CTLCOLOR or WM_ERASEBKGND
whitesky
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thanks sir
but can you tell me the code for this
Ashish Dogra
MCA
Noida
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you answerd always "can you tell me the code for this" yes
include atlImage.h
CImage m_Image;
m_Image.Load(filename);
<br />
m_Image.BitBlt(dc.m_hDC,CRect(0,0,800,600),CPoint(0,0));<br />
use this code in WM_PAINT <br />
whitesky
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sir this will give error as
: fatal error C1083: Cannot open include file: 'AtlImage.g': No such file or directory
as i use 'AtlImage.h'
Ashish Dogra
MCA
Noida
-- modified at 6:41 Tuesday 11th July, 2006
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You need to include AtlImage.h
whitesky
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yes sir i include AtlImage.h plz solve my problem
Ashish Dogra
MCA
Noida
-- modified at 8:01 Tuesday 11th July, 2006
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ashish dogra wrote: yes sir i include AtlImage.h plz solve my problem
Did you even bother to search for a solution? It is assumed that you will at least put forth some effort to go along with the suggestons you receive here.
http://www.codeguru.com/Cpp/COM-Tech/atl/graphics/article.php/c3597/[^]
"The largest fire starts but with the smallest spark." - David Crow
"Judge not by the eye but by the heart." - Native American Proverb
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sir plz tell me why my application does not include AtlImage.h
sirplz fast
Ashish Dogra
MCA
Noida
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if you get this error so you dont have this file in your computer and you can see msdn for it
whitesky
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You can do it by handling WM_CTLCOLOR
Follow the below steps,
CBitmap m_hBitmap; //Declare in class
m_hBitmap.LoadBitmap(filename); // Add this in Constructor
m_hBitmap.DeleteObject(); // Add this in Destructor
Use the following code in WM_CTLCOLOR handler, before the return statement
if (CTLCOLOR_DLG == nCtlColor) //nCtlColor is the 'in' parameter
{
hbr = ::CreatePatternBrush((HBITMAP)m_hBitmap.m_hObject);
}
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thanks but it does not work
but i use this code and no wallpaper is appeared
CBitmap m_hBitmap; //Declare in class
m_hBitmap.LoadBitmap("D:\\pics\\image001.jpg);
if (CTLCOLOR_DLG == nCtlColor) //nCtlColor is the 'in' parameter
{
hbr = ::CreatePatternBrush((HBITMAP)m_hBitmap.m_hObject);
}
Ashish Dogra
MCA
Noida
-- modified at 7:48 Tuesday 11th July, 2006
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that will work if you have the bitmap in the resource.
if you are using the bitmap from file, then use the following code,
HBITMAP hBitmap; //Declare in Class
hBitmap = (HBITMAP)::LoadImage(NULL, "C:\\filename.bmp", IMAGE_BITMAP, 0,0,LR_LOADFROMFILE); //in Constructor
::DeleteObject(hBitmap); //in destructor
//Add in WM_CTLCOLOR handler
if (CTLCOLOR_DLG == nCtlColor)
hbr = ::CreatePatterhBrush(hBitmap);
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thanks
but these are errors
'CreatePatterhBrush' : is not a member of '`global namespace''
'CreatePatterhBrush' : undeclared identifier
'=' : cannot convert from 'int' to 'struct HBRUSH__ *'
Conversion from integral type to pointer type requires reinterpret_cast, C-style cast or function-style cast
Error executing cl.exe.
in the
hbr = ::CreatePatterhBrush(hBitmap);
Ashish Dogra
MCA
Noida
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ashish dogra wrote: 'CreatePatterhBrush' : is not a member of '`global namespace''
'CreatePatterhBrush' : undeclared identifier
It helps to spell the function correctly. 
"The largest fire starts but with the smallest spark." - David Crow
"Judge not by the eye but by the heart." - Native American Proverb
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thats
::CreatePatternBrush(..)
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if you want to use brush in ctlcolor use
<br />
CBrush *m_brush;<br />
CBitmap m_Bitmap;<br />
m_Bitmap.Attach(LoadImage(...));<br />
m_brush=new CBitmap(&m_Bitmap);<br />
now in ctlcolor return m_brush->GetSafeHandle();//i think this (GetSafeHandle) i dont have vc now
in the end delete m_brush
whitesky
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i want to display different bitmaps of digital no. in subclass static control.i have created an array of handle of HBITMAP and i am getting all the handle in constructor. when i am trying to access from a click of button in dialog its not displaying the digit.
code is below:
// this the derived class constructor
CNewstatic::CNewstatic()
{
for(int i=0;i<=11;i++)// code for getting the handle
{
HBITMAP temp = (HBITMAP)::CreateMappedBitmap(AfxGetApp()->m_hInstance, IDB_BITMAP1+i, 0, NULL, 0);
m_hBitmap[i] = (HBITMAP)::CopyImage( temp, IMAGE_BITMAP, 0, 0, LR_COPYRETURNORG | LR_COPYDELETEORG);
}
}
after a button click i am accessing the objects in a method//
void CNewstatic ::OutPut(int digit,int pos)
{
CRect rect;
GetClientRect(&rect);
m_w = rect.Width()/8;
m_h = rect.Height();
pos =0;
//CBitmap* pBitmap ;//CBitmap::FromHandle( m_hBitmap[digit]);
CClientDC dc(this);
CDC dcMem;
dcMem.CreateCompatibleDC(&dc);
//pBitmap->LoadBitmap(IDB_BITMAP1);
CBitmap* pBitmap = CBitmap::FromHandle( m_hBitmap[0]);
CBitmap* pOldBitmap = dcMem.SelectObject(pBitmap);
dcMem.SelectObject(pOldBitmap);
int f = dc.StretchBlt(m_w*pos, 0, m_w, m_h,
&dcMem, 0, 0, m_bm.bmWidth, m_bm.bmHeight, SRCCOPY);
if(f)
AfxMessageBox("Create");
else
AfxMessageBox("Not Create");
dcMem.DeleteDC();
}
it gives create message after clicking the button but image is not displayed .
please tell me the reason and solution of the problem.
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rkshdixit wrote: dcMem.SelectObject(pOldBitmap);
My guess is that you're selecting out your bitmap too early...
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actually i am displaying the bitmap after the calculation it will change display bitmap after 1 sec is it early.
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I don't think you understood me. You are selecting your bitmap out before you do the stretchblt. You should select out your bitmap after the stretchblt. I'm actually not sure why you are using CClientDC though. Are you drawing in response to WM_PAINT? Because then you would have a CPaintDC and you should be doing the drawing with it.
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