Re: question about hide a window. - C / C++ / MFC Discussion Boards

Re: How to Serialize the content of the window

Hamid_RT2-Apr-06 23:05

2-Apr-06 23:05

Dear A_Laxman,
I suggestion for you(It's possible not good)
you draw all lines and save this shapes in the graphic file
then use this file in the one Button CStatic(Bitmap)
Now if you change window this shapes is fix
with this way you can delete WM_PAINT

Have a nice day

Color

Tran Ngoc Minh31-Mar-06 16:17

Tran Ngoc Minh

31-Mar-06 16:17

Hi,Everyone!
I amm using Win32.I want to change color of text in listbox control.Who know about this prolem,please help me.
Thanks!

Re: Color

Michael Dunn31-Mar-06 18:01

Michael Dunn

31-Mar-06 18:01

Check out WM_CTLCOLORLISTBOX

--Mike--
Visual C++ MVP Cool | :cool:

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Re: Color

Hamid_RT31-Mar-06 18:20

Hamid_RT

31-Mar-06 18:20

Hi Tran Ngoc Minh,
use WM_CTLCOLORLISTBOX

and

http://msdn.microsoft.com/library/default.asp?url=/library/en-us/wceui40/html/cerefWM_CTLCOLORLISTBOX.asp[^]

Re: Color

Hamid_RT31-Mar-06 18:35

Hamid_RT

31-Mar-06 18:35

case WM_CTLCOLORLISTBOX:

SetBkColor((HDC)wParam,RGB(0,0,0));
SetTextColor((HDC)wParam,RGB(30,120,0));
return (LRESULT)CreateSolidBrush(GetSysColor(COLOR_WINDOW));
break;

question about hide a window.

FlyWithYou31-Mar-06 14:55

FlyWithYou

31-Mar-06 14:55

Hi.

If let a window always hide, hook which message?

Thanks.

Re: question about hide a window.

Wes Aday31-Mar-06 17:14

Wes Aday

31-Mar-06 17:14

Do you mean, How do I hide a window? Sorry but your question does not make sense to me.

Why is common sense not common?

Never argue with an idiot. They will drag you down to their level where they are an expert.

-- modified at 23:15 Friday 31st March, 2006

Re: question about hide a window.

Saurabh.Garg31-Mar-06 17:19

Saurabh.Garg

31-Mar-06 17:19

try using ShowWindow[^]

-Saurabh

Re: question about hide a window.

Laxman Auti31-Mar-06 17:32

Laxman Auti

31-Mar-06 17:32

The WM_SHOWWINDOW message is sent to a window when the window is about to be hidden or shown.

Knock out "T" from CAN'T
You 'CAN' if you think you 'CAN'
Cool | :cool:

Re: question about hide a window.

FlyWithYou31-Mar-06 19:35

FlyWithYou

31-Mar-06 19:35

Not need hook WM_WINDOWPOSCHANGING (SetWindowPos)?

Re: question about hide a window.

John M. Drescher31-Mar-06 21:04

John M. Drescher

31-Mar-06 21:04

Not sure why you are asking to hook anything but:

ShowWindow(hwnd, SW_HIDE)

John

Re: question about hide a window.

FlyWithYou31-Mar-06 23:58

FlyWithYou

31-Mar-06 23:58

Isn't my window, and i don't know what time it show. Smile | :)

Re: question about hide a window.

John M. Drescher1-Apr-06 2:37

John M. Drescher

1-Apr-06 2:37

Ok then a hook is in order. You can use a WH_CALLWNDPROC hook but its operation depends on how much information you know about the window you are trying to hook. Usually you need to know the title of the window, but the name of the application may be all you need.

John

What's Involved in Deploying an MFC 8.0 app?

Richard Andrew x6431-Mar-06 11:59

Richard Andrew x64

31-Mar-06 11:59

Hi,

I have just discovered that it appears to be 10 times more complicated to deploy a VS 2005 app than one from VS 2003. WTF | :WTF:

Now the docs say I have to worry about manifests, shared assemblies, isolated assemblies, and private assemblies. Confused | :confused:

What is the simplest way to deploy an MFC 8.0 app ?? It doesn't need to share any dlls with any other app, it's not COM, and there is no managed code in it.

Re: What's Involved in Deploying an MFC 8.0 app?

Wes Aday31-Mar-06 17:10

Wes Aday

31-Mar-06 17:10

If it's statically linked to the MFC libraries then you only have to distribute the exe. If it's dynamically linked to MFC then you have to distribute the MFC libraries with it.

Why is common sense not common?

Never argue with an idiot. They will drag you down to their level where they are an expert.

SetWindowsHookEx problem

sergey88231-Mar-06 10:23

sergey882

31-Mar-06 10:23

return nCode<0 ? CallNextHookEx(hh,nCode,wParam,lParam):0;

thats the only line for GetMsgProc (WH_GETMESSAGE).
And it blocks language switching... neither ALT+SHIFT nor mouse switching
works
Why ????

Re: SetWindowsHookEx problem

Stephen Hewitt31-Mar-06 20:04

Stephen Hewitt

31-Mar-06 20:04

This is the general parrern I use for my hook procedures:

LRESULT CALLBACK CBTProc(int nCode, WPARAM wParam, LPARAM lParam)
{
     LRESULT res = CallNextHookEx(g_hHook, nCode, wParam, lParam);
     // Do stuff here.
     return res;
}</code>

You should always call the next hook in the hook chain unless you want to stop other hooks from processing the event - I suspect the language switching is implemented as a hook and you're not giving it a chance to process the event.

Steve

Re: SetWindowsHookEx problem

sergey88231-Mar-06 23:31

sergey882

31-Mar-06 23:31

I fixed it.
The problem was not in HOOKS

my dll had one SHARED section named ".hdata", i renamed it and now it works!

But why it did not work with ".hdata" ???

Re: SetWindowsHookEx problem

sergey88231-Mar-06 23:31

sergey882

31-Mar-06 23:31

I fixed it.
The problem was not in HOOKS

my dll had one SHARED section named ".hdata", i renamed it and now it works!

But why it did not work with ".hdata"

audio effect

yongwpi31-Mar-06 10:05

yongwpi

31-Mar-06 10:05

I am developing a directshow filter to add effect to a song. I want to add the effect like this that at the beginning, the volume goes up gradually to normal, till the end, the volume decrease gradually to zero. I know the structure of the filter, but I am not familiar with audio control. Thanks for any information about implementation of the audio volume control.

Socket problem and sending packets

nahitan31-Mar-06 9:37

nahitan

31-Mar-06 9:37

Hi there,
I am new in Socket programming and I need to develop a code to be able to connect to two different places and exchange information (send a packet to one location and gets back the answer and again sends that packet answers to two different locations through socket and one of these location is supposed to store information).
Could ay one guide me in this? I appreciate any ideas.
Regards,
Nahitan

nahitan

Re: Socket problem and sending packets

Laxman Auti31-Mar-06 17:37

Laxman Auti

31-Mar-06 17:37

Here is the some information which will guide you rest http://www.codeproject.com/internet/client_server_socket.asp

Knock out "T" from CAN'T
You 'CAN' if you think you 'CAN'
Cool | :cool:

Re: Socket problem and sending packets

nahitan3-Apr-06 8:28

nahitan

3-Apr-06 8:28

TNX for the info Smile | :)

Re: Socket problem and sending packets

ThatsAlok1-Apr-06 18:14

ThatsAlok

1-Apr-06 18:14

nahitan wrote:
Could ay one guide me in this? I appreciate any ideas.

Have a look at series of client server article here
http://www.codeproject.com/internet/[^]

Re: Socket problem and sending packets

nahitan3-Apr-06 8:29

nahitan

3-Apr-06 8:29

TNx for the jnfo Smile | :)

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