C / C++ / MFC Discussion Boards

Re: How to get the location of tool bar

Rage17-Aug-06 23:57

Rage

17-Aug-06 23:57

cybersadhu wrote:
with respect to the the windowrect coordinates

Use GetWindowRect on your toolbar, use it on your window, calculate the difference between the two RECTs.

~RaGE();

I think words like 'destiny' are a way of trying to find order where none exists. - Christian Graus

[Message Deleted]

imdx8017-Aug-06 22:01

imdx80

17-Aug-06 22:01

[Message Deleted]

Re: Strange Profiler Results,

kakan17-Aug-06 22:29

kakan

17-Aug-06 22:29

What happens if you turn the optimizer off?

Alcohol. The cause of, and the solution to, all of life's problems - Homer Simpson

How to convert a movie/video file into an exe?

TinyTin17-Aug-06 21:37

TinyTin

17-Aug-06 21:37

How to convert a movie/video like mpeg or avi file into an exe?

Re: How to convert a movie/video file into an exe?

nguyenvhn17-Aug-06 21:50

nguyenvhn

17-Aug-06 21:50

No way. Make it yourself. Write a program that can play such movies and try to embed that movies in the program as resource.

Re: How to convert a movie/video file into an exe?

G_S17-Aug-06 23:36

G_S

17-Aug-06 23:36

When you hear this what first comes to mind is RAT delivery. I don't see any other purpose for that.

G_S

Re: How to convert a movie/video file into an exe?

toxcct17-Aug-06 23:59

toxcct

17-Aug-06 23:59

this doesn't make sense...

TOXCCT >>> GEII power

[VisualCalc 3.0 updated ][Flags Beginner's Guide new! ]

Re: How to convert a movie/video file into an exe?

Prakash Nadar18-Aug-06 1:22

Prakash Nadar

18-Aug-06 1:22

TinyTin wrote:
How to convert a movie/video like mpeg or avi file into an exe?

programatically or by using a tool?

-Prakash

plot graph

thathvamsi17-Aug-06 21:05

thathvamsi

17-Aug-06 21:05

Hey all,
Iam using the ntgraph available in here.
In my code,
I want to plot say 16000 points.
But I want to plot them in sets of 8*500, ie., 500 rows and 8 columns first folloewd by next 8 columns with 500 rows. and so on.
I can plot the first 4000 points with first 8 columns and 500 rows.
But how do I plot the next set of data.
I have implemented for loops for x and y axis references.
for(x=0;x<500;x++)
{for(y=0;y<8;y++)
{
plot(x,y);
}
}

Does anyone know how to proceed in this?
Thanks in advance.

Re: plot graph

Cedric Moonen17-Aug-06 21:24

Cedric Moonen

17-Aug-06 21:24

Why don't you ask on the forum at the bottom of the article ?

Cédric Moonen
Software developer

Charting control

combox close on enter in vc++ dialog [modified]

neo79117-Aug-06 21:04

neo791

17-Aug-06 21:04

Hello everyone,

I am new here and also new to vc++.

I am making a dialog application using vc++. in one dialog, i have removed the "OK" and "CANCEL" button, only left the "red cross" at the right upper corner of the dialog. because i only want to use it to close the dialog.

now i add a combo box into the dialog. each time when i select the combo box and press the "enter", the whole dialog close !!!

does anyone know how to disable this feature? i only want to close the dialog by click the "red cross".

Thanks a lot. Smile | :)

neo.

-- modified at 3:05 Friday 18th August, 2006

Re: combox close on enter in vc++ dialog

Hamid_RT17-Aug-06 21:08

Hamid_RT

17-Aug-06 21:08

You need to override OkOK() and OnCancel in your program

WhiteSky

Re: combox close on enter in vc++ dialog

neo79117-Aug-06 21:15

neo791

17-Aug-06 21:15

but i have already deleted onok(); and oncancel(); lines...... could you tell me more explitly what to do as i am quite new ..... Smile | :)

thanks

Re: combox close on enter in vc++ dialog

Sarath C17-Aug-06 21:21

Sarath C

17-Aug-06 21:21

actually the base class is processing the message.
so you should override it.

SaRath.

"Before you can learn to recognize what's wrong, you must learn to recognize what's right" - Raymond Chen."

My Blog | Understanding State Pattern

Re: combox close on enter in vc++ dialog

neo79117-Aug-06 21:22

neo791

17-Aug-06 21:22

probably i should explain in more detail.

1st, it is a modeless dialog. and i want to limit to one instance of the dialog for one button. thus i reset the one variable( in PostNcDestroy()) each time the dialog closes.

if the dialog closed by "cross", it is no probablem to open it again. if you press "enter" in the combo box, then it wont open again. that means PostNcDestroy() is not called.

i wonder it is the combo box that close the dialog when it receives a "enter" key.

so i am stuck here now....

thanks for the help.

Re: combox close on enter in vc++ dialog

Hamid_RT17-Aug-06 21:38

Hamid_RT

17-Aug-06 21:38

insert these lines to your program

<br />
	ON_BN_CLICKED(IDOK, OnBnClickedOk)<br />
<br />
void CYourclass::OnBnClickedOk()<br />
{<br />
// TODO: Add your control notification handler code here<br />
//	OnOK();<br />
}<br />
<br />
///////////insert to header file<br />
public:<br />
	afx_msg void OnBnClickedOk();<br />
<br />

WhiteSky

Re: combox close on enter in vc++ dialog

neo79117-Aug-06 21:46

neo791

17-Aug-06 21:46

dear WhiteSky,

thank you so much for the code. it has solved my problem already.

also thanks to all of you for sharing the knowledge with me.

actually i am an analog ic designer, and now i need to make a gui for an IC test program.

nice to meet all of you.

all the best
neo

Re: combox close on enter in vc++ dialog

Sarath C17-Aug-06 21:24

Sarath C

17-Aug-06 21:24

This would help you
C++ At Work: Adding a combo box cancel feature[^]

SaRath.

"Before you can learn to recognize what's wrong, you must learn to recognize what's right" - Raymond Chen."

My Blog | Understanding State Pattern

Motherboard ID in VS6

Zheton17-Aug-06 20:53

Zheton

17-Aug-06 20:53

Hello,
I need to get motherboard serial number in C++ (VS6) environtment without using WMI (need to run under Win98). Does anybody know how to do that?

Thanks

Re: Motherboard ID in VS6

Hamid_RT17-Aug-06 21:07

Hamid_RT

17-Aug-06 21:07

See this thread serial motherboard[^] and Win32_BIOS[^]

WhiteSky

Re: Motherboard ID in VS6

Zheton17-Aug-06 21:24

Zheton

17-Aug-06 21:24

But there is nothing about getting motherboard id

Re: Motherboard ID in VS6 [modified]

bob1697218-Aug-06 5:02

bob16972

18-Aug-06 5:02

I redistribute this inside my .msi's so WMI is available on WinNT installations. I don't support 95/98 but it appears that it will work with 95/98/NT. (Already installed on Me/2000/XP)

I have verified that this works on WinNT at a minimum. Be forwarned that the WMI service can be disabled by users who have access to Administrative management GUI's so make sure you check for it's presence before assuming it's running.

Windows Management Instrumentation (WMI) CORE 1.5 (Windows 95/98/NT 4.0)[^]

-- modified at 11:09 Friday 18th August, 2006

Look up

"Win32_BaseBoard","SerialNumber"

Be forwarned, that sometimes this value is not available (empty or null or numerous space characters) so if your using this to perform some form of software license verification (that's what I use it for) you will likely want to include a few other, rarely modified hardware numbers like

"Win32_Bios","SerialNumber"

Problem in MSMQEvent.

uday kiran janaswamy17-Aug-06 20:49

uday kiran janaswamy

17-Aug-06 20:49

Hi all,

I have explored the MSMQEvent in VC++. But i can't get a Clear Picture, which is used to Capture the Arrival of any Message from the End User to invoke the MSMQ Service.

I want an example on MSMQEvent, Not all other stuff on MSMQ. please help me out.

Uday kiran

Re: Problem in MSMQEvent.

Hamid_RT17-Aug-06 20:59

Hamid_RT

17-Aug-06 20:59

Is An introduction to the Microsoft Message [^]good?

WhiteSky

Not printing properly...

RockyJames17-Aug-06 20:30

RockyJames

17-Aug-06 20:30

hi,.i am using printing class from the following URL
http://www.codeproject.com/printing/printlib.asp[^]

here i am sending my own rect..and MM_ANISOTROPIC instead of MM_TEXT.The table is printed correctly,but the text is not printed in the table,instead it is printed out side the table .

CPage* pPage = new CPage(rect,pDC,MM_ANISOTROPIC);
//create and use a table
TABLEHEADER* pTable = new TABLEHEADER;
pTable->PointSize = 10;
pTable->LineSize = 1;

//default shown only for demo purposes
pTable->UseInches = TRUE;
pTable->AutoSize = FALSE;
pTable->Border = TRUE;
pTable->FillFlag = FILL_NONE;
pTable->NumColumns = 5;
pTable->NumRows = 12;
pTable->StartRow = 0.0;
pTable->StartCol = 0.0;
pTable->EndCol = 8.0;

pTable->ColDesc[0].Init(1.0,"Item #",FILL_NONE);
pTable->ColDesc[1].Init(3.0,"Desc.",FILL_LTGRAY);
pTable->ColDesc[2].Init(1.0,"#Items");
pTable->ColDesc[3].Init(1.0,"Cost");
pTable->ColDesc[4].Init(1.0,"Ext Cost");

pPage->Table(pTable);

//place information in a table
pPage->Print(pTable,0,0,12,TEXT_LEFT|TEXT_BOLD,"123-009");
pPage->Print(pTable,0,1,12,TEXT_CENTER|TEXT_BOLD,"SmallCray Computer");
pPage->Print(pTable,0,2,12,TEXT_CENTER|TEXT_BOLD,"2");
pPage->Print(pTable,0,3,12,TEXT_RIGHT|TEXT_BOLD,"22.10");
pPage->Print(pTable,0,4,12,TEXT_RIGHT|TEXT_BOLD,"44.20");

delete pPage;
delete pTable;

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