C / C++ / MFC

MessageBox Without any Button

14-Jul-06 1:21

I think if you use StretchBltfor change size not good
see (of course its a suggestion)

<br />
	CRect			rect;<br />
	Image			*img ;<br />
	ImageAttributes	imAttrib; <br />
<br />
	Graphics graphics(GetDC()->m_hDC) ;<br />
	GetWindowRect(rect);<br />
	ScreenToClient(rect);<br />
img = Image::FromFile(L"D:\\0.bmp") ;<br />
graphics.DrawImage(img,Rect(0,0,rect.right/2,rect.bottom/2),<br />
0,0,img ->GetWidth(),img ->GetHeight(),<br />
UnitPixel,&imAttrib);<br />

whitesky

Manjunath S13-Jul-06 23:39

Manjunath S

13-Jul-06 23:39

Hi,
I Have used
MessageBox(NULL,"Please wait","Information",MB_OK).
to display message box in win32 DLL.

But now i need display a Message Box without any button ,i.e This message box should disappear itself after few seconds ...

Manjunath S
GESL
Bangalore

zeus_master13-Jul-06 23:44

zeus_master

13-Jul-06 23:44

;Pcreate a dialog, and use time event......

Aqueel14-Jul-06 1:06

Aqueel

14-Jul-06 1:06

Make a dialog box as you want. Now create this dialog using DoModal() in a thread function. Just initiate that thread when you want to show that dialog and kill the thread when you want to make the dialog disappeared.
Good luck

We Believe in Excellence
www.aqueelmirza.cjb.net

Hamid_RT14-Jul-06 1:22

14-Jul-06 1:22

for this purpose i think you need to create your dialog instead messagebox

whitesky

how can list box display other language?

David Crow14-Jul-06 2:34

David Crow

14-Jul-06 2:34

See here.

"Money talks. When my money starts to talk, I get a bill to shut it up." - Frank

"Judge not by the eye but by the heart." - Native American Proverb

mimimimilaw13-Jul-06 23:09

mimimimilaw

13-Jul-06 23:09

Dear all,
I am doing a list box project but it need to show non-english word such as Japanese and German. How can the list box support on it???? Because it show "$de2&" now... D'Oh! | :doh:

THx a lot

Maxwell Chen13-Jul-06 23:39

Maxwell Chen

13-Jul-06 23:39

Unicode .... :->

Maxwell Chen

eusto14-Jul-06 0:05

eusto

14-Jul-06 0:05

Add unicode support for your application

Hamid_RT14-Jul-06 1:30

14-Jul-06 1:30

See http://www.codeproject.com/file/ANSI-UNICODE_conversion.asp[^] maybe it is some helpful to you

whitesky

mimimimilaw14-Jul-06 18:04

mimimimilaw

14-Jul-06 18:04

my word is unicode already.....I don't know why it can't display in the list box???? Frown | :(

Hamid_RT15-Jul-06 5:08

15-Jul-06 5:08

How you use them?

whitesky

Spin control

ashish dogra13-Jul-06 22:55

13-Jul-06 22:55

hi i want to know that how spin control can be attached to its buddy that is some edit control

and i want to know that CWnd *pParent is used in dialpog based. if we use pParent in pWndbuddy in followng statement:
m_spin.SetBuddy(CWnd *pWndbuddy)
then it gives error so tellme wat can i use here.

Ashish Dogra
MCA
Noida

_AnsHUMAN_ 13-Jul-06 23:02

13-Jul-06 23:02

You can set the buddy for the spin control as
//m_spinCtrl is variable for the spin control and m_editctrl for edit box
m_spinCtrl .SetBuddy (m_editctrl.GetWindow(IDC_EDIT1));

Somethings seem HARD to do, until we know how to do them.
Wink | ;-)

_AnShUmAn_

ashish dogra13-Jul-06 23:12

13-Jul-06 23:12

sir thanks for reply
but it does not work as i use this in oninitdialog function
m_spin.SetBuddy(m_edit.GetWindow(IDC_EDIT2));
whwre m_spin is variable of spin control
and m_edit is variable of edit control.

Ashish Dogra
MCA
Noida

_AnsHUMAN_ 13-Jul-06 23:16

13-Jul-06 23:16

You need to override the function for OnDeltaposSpin1:

void CTestDlg::OnDeltaposSpin1(NMHDR *pNMHDR, LRESULT *pResult)
{
	LPNMUPDOWN pNMUpDown = reinterpret_cast<LPNMUPDOWN>(pNMHDR);
	CString s;s.Format ("%d",pNMUpDown->iPos );
	m_edit.SetWindowText (s);
	// TODO: Add your control notification handler code here
	*pResult = 0;
}

Somethings seem HARD to do, until we know how to do them.
Wink | ;-)

_AnShUmAn_

ashish dogra13-Jul-06 23:24

13-Jul-06 23:24

sir where is this OnDeltaposSpin1 function
as this is not in the classwizard or message handler

Ashish Dogra
MCA
Noida

_AnsHUMAN_ 13-Jul-06 23:33

13-Jul-06 23:33

In message map add

ON_NOTIFY(UDN_DELTAPOS, IDC_SPIN1, OnDeltaposSpin1)
//add in the header file
afx_msg void OnDeltaposSpin1(NMHDR *pNMHDR, LRESULT *pResult);

and copy and paste the code for the implementation of the function as in my above post.
You can right click on the spin control if you are working with an MFC Dialog based application and then go to property window to implement this function.
Declaring functions/definitions are more error prone if they are done by hand and are not recommended.

Somethings seem HARD to do, until we know how to do them.
Wink | ;-)

_AnShUmAn_

ashish dogra13-Jul-06 23:44

13-Jul-06 23:44

thanks sir
can we use this methode to add function
and why this function is not in the message handler

Ashish Dogra
MCA
Noida

_AnsHUMAN_ 14-Jul-06 0:19

14-Jul-06 0:19

Yes we can use this method to add a function but it is not recommended as with this method there are more chances of committing an error and then creating troubles.You can't remember the prototypes for all the handler's etc.

Somethings seem HARD to do, until we know how to do them.
Wink | ;-)

_AnShUmAn_

Hamid_RT14-Jul-06 2:21