|
i mean i nedd to create this image dynamically at run time so i need to write physically the code not using the rc interface
/\|-||\/|/\|)
|
|
|
|
|
Check out:
CBitmapButton
CButton::SetIcon()
CButton::SetBitmap()
CStatic::SetIcon()
CStatic::SetBitmap()
"Ideas are a dime a dozen. People who put them into action are priceless." - Unknown
|
|
|
|
|
Ok thx i have just discovered how using setbitmap
/\|-||\/|/\|)
|
|
|
|
|
hi again
Ok i need now to move the picture i have created in runtime how do i do that?
/\|-||\/|/\|)
|
|
|
|
|
How about MoveWindow() or SetWindowPos()?
"Ideas are a dime a dozen. People who put them into action are priceless." - Unknown
|
|
|
|
|
I can't use them with my image i have tried
how can i associate ID_image to be able to move it
/\|-||\/|/\|)
|
|
|
|
|
Halawlaws wrote:
I can't use them with my image i have tried
But since you have not shown what code you tried with, how can I determine if you did it correctly or not?
Halawlaws wrote:
how can i associate ID_image to be able to move it
Based on what little I know of your problem, I'd start with GetDlgItem().
"Ideas are a dime a dozen. People who put them into action are priceless." - Unknown
|
|
|
|
|
i cant use them
i dont have a class or a struct to call them all i have is the id of the image:ID_IMAGE
/\|-||\/|/\|)
|
|
|
|
|
Halawlaws wrote:
i dont have a class or a struct to call them...
What does having a class or struct have to do with being able to use MoveWindow() or SetWindowPos()?
"Ideas are a dime a dozen. People who put them into action are priceless." - Unknown
|
|
|
|
|
DavidCrow wrote:
What does having a class or struct have to do with being able to use MoveWindow() or SetWindowPos()?
If u dont have a class and u use MoveWindow() the only thing that will move is the dialog u must specify that u want the image.
how do u do that?
/\|-||\/|/\|)
|
|
|
|
|
Perhaps you are confused as to what MoveWindow() does. It changes the position and dimensions of the specified window, whether that window is a dialog, control, or a frame. If the window in which you are wanting to move has child windows (e.g., dialog having controls), all of them are moved too.
"Ideas are a dime a dozen. People who put them into action are priceless." - Unknown
|
|
|
|
|
Hi guys,
Can anybody give me a explicit explanation about what is a HWND(handle to a window) , what does it differ from a CWnd object ?? Please provide examples if you can.
I've searched in MSDN but could not get enough information
Regards ,
Nick
|
|
|
|
|
I think it's like this: An HWND is a number (handle) to a window (dialog, edit box, etc) that is used by the Windows operating system to refer to the window specifically. CWnd is just an MFC class that encapsulates a registered window class and its handle. You could just as easily make up a class called CMyWindow and in the constructor have it call the Windows API to create a window of the type you want (button, for instance) in your class's constructor, then have the HWND be a property of your class. CWnd is just an encapsulating class, as is CListBox, CComboBox, etc.
My articles
www.stillwaterexpress.com
BlackDice
|
|
|
|
|
Thanks for reply,
So is a HWND smth like : "CWnd object - template resource"  .
Does it mean that if i have a handle to a window ,
i can use all methods declared in a CWnd for this window???
sorry i don't get it
|
|
|
|
|
Well, CWnd is an MFC class. You can get an HWND to a window just using the Windows API to create a window, then registering it. If you're using a CWnd class, you can just use the methods of the class; it takes care of all the HWND stuff for you (usually). So if you're using a CWnd-derived object, you probably don't need to use an HWND
My articles
www.stillwaterexpress.com
BlackDice
|
|
|
|
|
A handle is nothing more than a token that an application can use to identify and access an object such as a device, a file, a window, or a dialog box.
See here for what CWnd is and is not.
"Ideas are a dime a dozen. People who put them into action are priceless." - Unknown
|
|
|
|
|
You can get the CWnd (or the corresponding class) pointer from the handle by using FromHandle(HWND hWnd) so you'll be able to use the advantages from the 2 ways.
Marc.
|
|
|
|
|
CWnd is wraps the Window handle and window handle related API's into a single Class.
suhredayan
There is no spoon.
|
|
|
|
|
I have got the project which on executing opens the window without title bar
it is MFC project window stays there where it gets opened
how can i drag window from one place to another on my computer screen
initially position is set like this
this->m_MainDialog.SetWindowPos(&CWnd::wndTop,100,100,0,0,SWP_NOSIZE);
this->m_MainDialog.ShowWindow(SW_SHOW);
please help
Ankit Aneja
"Nothing is impossible. The word itself says - I M possible"
|
|
|
|
|
Override the WM_LBUTTONDOWN message handler , like this :
void CYourClass::OnLButtonDown(UINT nFlags , CPoint point)
{
SendMessage(WM_NCLBUTTONDOWN,HTCAPTION);
}
"Success is the ability of going from one failure to another with no loss of enthusiasm" - W.Churchill
|
|
|
|
|
when i right click on my dialog box window and right click on my class wizard it gives error
classWizard database E:\oda\source\ODA.dw does not exist
Ankit Aneja
"Nothing is impossible. The word itself says - I M possible"
|
|
|
|
|
thanks
solved as u say
Ankit Aneja
"Nothing is impossible. The word itself says - I M possible"
|
|
|
|
|
Does someone know hot to add tooltips to the CStatusBar... the bar at the bottom of CMainFrame that indicates NUM etc...
Thanks in advance...
|
|
|
|
|
|
In CListCtrl the GetItemText property is not working ....
what may be the alternative ?
ditty grail
|
|
|
|
General 
News 
Suggestion 
Question 
Bug 
Answer 
Joke 
Praise 
Rant 
Admin 
Submit an article or tip
