|
Hi guys,
I have VS2005 and VS2008 installed on my development machine. Whenever I develop a DLL I have to link with the /MT (Multi-Threaded) option if I want to use it on any other machine. If I compile the DLL on a machine with VS2005 only, however, I don't have to use the /MT option, I can use the /MD (Multi-Threaded DLL) and the DLL can be used on any machine.
Has anyone else come across this? Is there a way to resolve this?
Thanks.
|
|
|
|
|
You should deploy the runtime on the target machines, see [^].
 If the Lord God Almighty had consulted me before embarking upon the Creation, I would have recommended something simpler.
-- Alfonso the Wise, 13th Century King of Castile.
This is going on my arrogant assumptions. You may have a superb reason why I'm completely wrong.
-- Iain Clarke
[My articles]
|
|
|
|
|
Thanks but I have already installed the VC++ 2005 and 2008 runtime libraries on the target machine. That doesn't help, though. I am developing on a Windows 7 machine. Should that make a difference?
|
|
|
|
|
What is the error you get?If the Lord God Almighty had consulted me before embarking upon the Creation, I would have recommended something simpler.
-- Alfonso the Wise, 13th Century King of Castile.
This is going on my arrogant assumptions. You may have a superb reason why I'm completely wrong.
-- Iain Clarke
[My articles]
|
|
|
|
|
/MD means: all that MFC/C-runtime stuff will live in a set of external DLLs which i will ship with my application.
MT means: put all that MFC/C-runtime stuff into the DLL itself so i don't have to distribute the runtime libraries with my application.
|
|
|
|
|
Thanks Chris. I know what the /MD and /MT switches are for. What I don't understand is why the /MD switch would work on a machine with VS2005 only and not on the other.
|
|
|
|
|
Hi,
because of the CRegistry class and some other classes in my Application I need to have Administration rights for it. I want to have the same effect like set the "Run programm as Administrator" checkbox in the compatibility options of my Application, but in my Visual C++ code. I`m using the Visual Studio 2008.
I discovered, that AdjustTokenPrivileges is the function I probably need, but I don`t understand how to use it.
I get my token using the following lines:
HANDLE hToken = NULL;
if (!OpenProcessToken(GetCurrentProcess(), TOKEN_DUPLICATE,&hToken)) {
AfxMessageBox("Error");
}
CloseHandle(hToken);
But I don`t know how to set the Privileges to the token, and I don`t understand how to set it for my whole application?
Can someone help me?
Thank you!
|
|
|
|
|
Try it
However, I hold it in a service code, that is started by SYSTEM user...
(Die Funktion aktiviert eine existierende Begünstigung,
verteilt aber nichts, wenn diese für den Benutzer nicht vorhanden ist)
BOOL AdjustTokenPrivileges(LPCTSTR lpName)
{
BOOL bRes = TRUE;
HANDLE hToken;
if (OpenProcessToken(GetCurrentProcess(), TOKEN_ADJUST_PRIVILEGES, &hToken)) {
LUID luid;
if (LookupPrivilegeValue(NULL, lpName, &luid)) {
TOKEN_PRIVILEGES tp;
tp.PrivilegeCount = 1;
tp.Privileges[0].Luid = luid;
tp.Privileges[0].Attributes = SE_PRIVILEGE_ENABLED;
if (!::AdjustTokenPrivileges(hToken, FALSE, &tp, sizeof(TOKEN_PRIVILEGES), NULL, NULL)) {
bRes = FALSE;
}
} else {
bRes = FALSE;
}
CloseHandle(hToken);
} else {
bRes = FALSE;
}
return bRes;
}
void Usage()
{
AdjustTokenPrivileges(SE_RESTORE_NAME);
AdjustTokenPrivileges(SE_BACKUP_NAME);
...
}virtual void BeHappy() = 0;
|
|
|
|
|
I need to get the font of a static control, but the documentation says WM_GETFONT will return null if the control is using the system font. How can I get the system font?
[Edit]
I see GetStockObject can return the font, but there are many options. Which one of those do I need:
DEVICE_DEFAULT_FONT Windows NT/2000/XP: Device-dependent font.
DEFAULT_GUI_FONT Default font for user interface objects such as menus and dialog boxes. This is MS Sans Serif. Compare this with SYSTEM_FONT.
OEM_FIXED_FONT Original equipment manufacturer (OEM) dependent fixed-pitch (monospace) font.
SYSTEM_FONT System font. By default, the system uses the system font to draw menus, dialog box controls, and text.
Windows 95/98 and Windows NT: The system font is MS Sans Serif.
Windows 2000/XP: The system font is Tahoma
SYSTEM_FIXED_FONT Fixed-pitch (monospace) system font. This stock object is provided only for compatibility with 16-bit Windows versions earlier than 3.0.There is sufficient light for those who desire to see, and there is sufficient darkness for those of a contrary disposition.
Blaise Pascal
|
|
|
|
|
We've been using GetStockObject(DEFAULT_GUI_FONT) and that has worked from Win95 to Windows 7. What do you need it for?
|
|
|
|
|
| Thanks. I derive a class from cstatic with functions for changing font size and name. I do it by calling CWnd::GetFont, changing what I need and then calling CWnd::SetFont There is sufficient light for those who desire to see, and there is sufficient darkness for those of a contrary disposition.
Blaise Pascal
|
|
|
|
|
Can anyone suggest a library/control for editing HTML that can be added to a program written in C/C++ that only uses the Windows API (no MFC etc). We currently use nBit's HTML Editor OCX[^] but this has some small issues and hasn't been updated since 2006. The library/control will need to be royalty free.
|
|
|
|
|
|
Thanks for trying but MFC is not an option (I did mention that).
|
|
|
|
|
Sorry, I didn't notice it.
|
|
|
|
|
|
I am using visio 2007 in one of the editor in my application, in which I want to add new menu items to the visio objects. That means when I right-click on the object, I should get my new meni item with the sub-menus inside it.The problem here is, I am able to add new menu items to the visio object but sub-menus, I could not add. Can someone help me out by providing me necessary information to resolve this?
|
|
|
|
|
CMFCRibbonPanel class do not implement any method for changing the control name at running time,
I think there should be a method like CMFCRibbonPanel::SetName since there is method like CMFCRibbonPanel::GetName so How could we change the name of this control dynamically?
|
|
|
|
|
0. Try the SetWindowText(..) function
1. Debug the drawing of the text and find an access to the found member  virtual void BeHappy() = 0;
|
|
|
|
|
|
When i resize the dialog, the dialog content are redrawed. However, when i click on tiltle bar and drag the dialog the window is not redrawed .... how can i redraw after moving/draging a dialog from one place to another.?? can i handle Mouse WM_LBUTTONUP. how can i do please help. I am using VC++.2005 with MFC dialogs.
|
|
|
|
|
How could you define,
that the window does not redraw itself, please ? virtual void BeHappy() = 0;
|
|
|
|
|
Use a Boolean member variable in your dlg class and initialise it as FALSE. Set it as TRUE in left button Down event. Then check it in the mouse move. If it is true then redraw the dlg contents. Also set it as FALSE in the left button up event.
eg:
BOOL m_bClicked=FALSE;
LRESULT OnLButtonDown(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
{
m_bClicked=TRUE;
return 0;
}
LRESULT OnLButtonUP(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
{
m_bClicked=FALSE;
return 0;
}
LRESULT OnMouseMove(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
{
if(m_bClicked)
{
}
}
|
|
|
|
|
What is the Base class of your dialog? Is it CDialog? Or is it a class derived from CDialog?
|
|
|
|
|
it is class Derived from CDialog.
|
|
|
|
General 
News 
Suggestion 
Question 
Bug 
Answer 
Joke 
Praise 
Rant 
Admin 
Submit an article or tip
