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100分！！！如何才能动态修改DLL里的资源（不要重新编译）？
我做了一个动态库（MFC EXTENSION DLL),需要对里面String Table里的IDR_TEST的CAPTION项在外部直接修改，而且动态库不要重新编译！高手，请赐教！加分迅速！
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nustchenhf 2002-12-04
msdn里面的例子，看一下，会有主意的。
HRSRC hResLoad; // handle to loaded resource
HANDLE hExe; // handle to existing .EXE file
HRSRC hRes; // handle/ptr. to res. info. in hExe
HANDLE hUpdateRes; // update resource handle
char *lpResLock; // pointer to resource data
BOOL result;
// Load the .EXE file that contains the dialog box you want to copy.
hExe = LoadLibrary("hand.exe");
if (hExe == NULL)
{
ErrorHandler("Could not load exe.");
}
// Locate the dialog box resource in the .EXE file.
hRes = FindResource(hExe, "AboutBox", RT_DIALOG);
if (hRes == NULL)
{
ErrorHandler("Could not locate dialog box.");
}
// Load the dialog box into global memory.
hResLoad = LoadResource(hExe, hRes);
if (hResLoad == NULL)
{
ErrorHandler("Could not load dialog box.");
}
// Lock the dialog box into global memory.
lpResLock = LockResource(hRes);
if (lpResLock == NULL)
{
ErrorHandler("Could not lock dialog box.");
}
// Open the file to which you want to add the dialog box resource.
hUpdateRes = BeginUpdateResource("foot.exe", FALSE);
if (hUpdateRes == NULL)
{
ErrorHandler("Could not open file for writing.");
}
// Add the dialog box resource to the update list.
result = UpdateResource(hUpdateRes, // update resource handle
RT_DIALOG, // change dialog box resource
"AboutBox", // dialog box name
MAKELANGID(LANG_NEUTRAL, SUBLANG_NEUTRAL), // neutral language
lpResLock, // ptr to resource info
SizeofResource(hExe, hRes)); // size of resource info.
if (result == FALSE)
{
ErrorHandler("Could not add resource.");
}
// Write changes to FOOT.EXE and then close it.
if (!EndUpdateResource(hUpdateRes, FALSE))
{
ErrorHandler("Could not write changes to file.");
}
// Clean up.
if (!FreeLibrary(hExe))
{
ErrorHandler("Could not free executable.");
}
HRSRC hResLoad; // handle to loaded resource
HANDLE hExe; // handle to existing .EXE file
HRSRC hRes; // handle/ptr. to res. info. in hExe
HANDLE hUpdateRes; // update resource handle
char *lpResLock; // pointer to resource data
BOOL result;
// Load the .EXE file that contains the dialog box you want to copy.
hExe = LoadLibrary("hand.exe");
if (hExe == NULL)
{
ErrorHandler("Could not load exe.");
}
// Locate the dialog box resource in the .EXE file.
hRes = FindResource(hExe, "AboutBox", RT_DIALOG);
if (hRes == NULL)
{
ErrorHandler("Could not locate dialog box.");
}
// Load the dialog box into global memory.
hResLoad = LoadResource(hExe, hRes);
if (hResLoad == NULL)
{
ErrorHandler("Could not load dialog box.");
}
// Lock the dialog box into global memory.
lpResLock = LockResource(hRes);
if (lpResLock == NULL)
{
ErrorHandler("Could not lock dialog box.");
}
// Open the file to which you want to add the dialog box resource.
hUpdateRes = BeginUpdateResource("foot.exe", FALSE);
if (hUpdateRes == NULL)
{
ErrorHandler("Could not open file for writing.");
}
// Add the dialog box resource to the update list.
result = UpdateResource(hUpdateRes, // update resource handle
RT_DIALOG, // change dialog box resource
"AboutBox", // dialog box name
MAKELANGID(LANG_NEUTRAL, SUBLANG_NEUTRAL), // neutral language
lpResLock, // ptr to resource info
SizeofResource(hExe, hRes)); // size of resource info.
if (result == FALSE)
{
ErrorHandler("Could not add resource.");
}
// Write changes to FOOT.EXE and then close it.
if (!EndUpdateResource(hUpdateRes, FALSE))
{
ErrorHandler("Could not write changes to file.");
}
// Clean up.
if (!FreeLibrary(hExe))
{
ErrorHandler("Could not free executable.");
}
uk 2002-12-04
up
uk 2002-12-04
approach() ,你介绍的东东正是我想要的，但能告诉我他的具体实现方法吗？谢谢！
uk 2002-12-04
谢谢各位，请到相关的帖子一看：http://expert.csdn.net/Expert/topicview1.asp?id=1230739
staticip 2002-12-03
用BeginUpdateResource\UpdateResource\EndUpdateResource直接搞定，不过只能在nt/2000/xp下使用。参考msdn
hhuangchunlin 2002-12-03
GZ
uk 2002-12-03
如果不用VC，自己通过写程序怎么搞定？
kingcom_xu 2002-12-03
用VC打开以资源方式打开它直接进行修改...
只有在NT\2000\XP下才能保存修改...因为在win9x下没有UpdateResource之类的API...
只有在NT\2000\XP下才能保存修改...因为在win9x下没有UpdateResource之类的API...
staticip 2002-12-03
用vc就可以修改，vc打开文件有几种方式，有一种是resource方式，用这种打开方式打开dll文件，就可修改资源。
approach 2002-12-03
http://count.skycn.com/download.php?id=2128&url=http://ln-down.skycn.net/down/ha_exescope630_fix_yy.zip
