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I was given an application that calls a driver which also calls interrupts at H/W level in order to update that BIOS of a ceratin laptop. However, I was asked to develop the application in such a way that I won't have to install the driver any more just to activate the interrupts for the BIOS update. Is it possible to do so and if yes, how can I proceed. The application by the way was made in Visual C++ ver. 6.0 so I assume that this is the right section for my query. Thanks a lot.
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User mode code cannot directly control the hardware. You need the device driver to be able to do this.
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Thank you for the reply. However, I think I was not able to clarify my question. What I meant with the skipping of the device driver is the avoidance of installing the driver manually. As such, I was thinking
of dynamic loading of drivers but I have no idea about this and if this is applicable for all types of drivers. Thanks again.
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Hi all,
I would like to know, if someone knows how to get the physical address of an IP address for example(This is just an example):
192.168.0.100 -> www.sitename.com
I would like to resolve to IP address.
Many Thanx
Regards
Programm3r
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Programm3r wrote: resolve to IP address
gethostbyname()
Somethings seem HARD to do, until we know how to do them.
_AnShUmAn_
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Thanx....
Regards
Programm3r
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hello,friends.can you give some codes about content-based audio retrieval or ActiveX control modules,thank you a lot.
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Requests along the lines of 'please write this for me' rarely get answered. What are you trying to do exactly ? What have you already done ? Where do you need help ? The more you show that you've done more than ask someone else to write your code, the more answers you will get.
Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog
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Is there any control that can display the waveform of an audio file and can start, pause, resume and stop the playing of the audio file?
curiosity
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The windows media player control can play it, I wonder if there's a visualisation that just shows the waveform ?
Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog
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Christian Graus wrote: I wonder if there's a visualisation that just shows the waveform
yes, the "oscilloscop" visualization does it. but i am not sure you can select it from outside WMP...
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Hello,
I am facing a unique problem, that even if I include the header file, yet the class is not recognized. It gives me the error missing ; before (some variable) and errors generated subsequently. Please help.
Thanks and regards,
Software Developer
Sanjay Khapre
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See if class declaration is suppressed by some preprocessors.
Can you show how class is declared,included and used ?
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It is difficult to help without actually seing the code. Post the code for the class declaration and where it is used.
You probably forgot to add ; at the end of the class or you mispelled the name (remember it is case-sensitive).
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Hello,
I have attached the code. I have a dialog box in which I am placing a RichEdit box as a child window control. Without creating an object of RichEdit, how can I set its position inside its parent, that is the dialog box?
<br />
# include "MyRichEdit.h"<br />
class CMyRichEdit ;<br />
<br />
class CTrialRichEditBreakDlg : public CDialog<br />
{<br />
public:<br />
CMyRichEdit m_RichEdit ;<br />
CTrialRichEditBreakDlg(CWnd* pParent = NULL);
<br />
enum { IDD = IDD_TRIALRICHEDITBREAK_DIALOG };<br />
<br />
<br />
protected:<br />
virtual void DoDataExchange(CDataExchange* pDX);
<br />
protected:<br />
HICON m_hIcon;<br />
<br />
virtual BOOL OnInitDialog();<br />
afx_msg void OnPaint();<br />
afx_msg HCURSOR OnQueryDragIcon();<br />
afx_msg void OnDrawCircle();<br />
DECLARE_MESSAGE_MAP()<br />
};<br />
Thanks a ton. And what about my previous query posted, that is of not being able to trap F9 key in this same application, I have explained it in my previous query.
Sanjay.
-- modified at 5:44 Wednesday 23rd August, 2006
-- modified at 5:50 Wednesday 23rd August, 2006
-- modified at 6:01 Wednesday 23rd August, 2006
Software Developer
Sanjay Khapre
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where it is giving error ?
If Its CMyRichEdit.. , you need to show its declaration header file.
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Which I have already done.
Didn't you see the first line?
Software Developer
Sanjay Khapre
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SanjaySMK wrote: Didn't you see the first line?
Yes , I seen it.
But I wanted you to show, header containing class declaration of CMyRichEdit.. Which you included as first line
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Dear friends,
I use an edit control as a message box. I want to change the color of writing in edit control (default color is black). Do you know how to do that?
Thank you,
Cheers,
Joy Anne
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I want ot color the splitter and i want ot look it as flat.
how can i do it?
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create the subclass for splitter control. After that create the event wm_ctl_color. Here you can assign the color whatever you want.
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Hi all,
In Dialog based application user has to enter the file name to continue the next operation.If he enters any special chararacters like " ?,$,@",or integers, how to validate them.
he should not enter any varibles or any special characters.
Regards,
Harish
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Use the strtok() function
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strtok sucks. It's not thread-safe for a start. It should be avoided.
Steve
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