VB 读取《武林外传》角色名的源码
Private Declare Function GetWindowThreadProcessId Lib "user32" (ByVal hWnd As Long, lpdwProcessId As Long) As LongPrivateDeclareFunctionFindWindowLib"user32"Alias"FindWindowA"(ByVallpClassNameAsString,ByVallpWindowNameAsString)AsLong
PrivateDeclareFunctionOpenProcessLib"kernel32"(ByValdwDesiredAccessAsLong,ByValbInheritHandleAsLong,ByValdwProcessIdAsLong)AsLong
PrivateDeclareFunctionReadProcessMemoryLib"kernel32"(ByValhProcessAsLong,lpBaseAddressAsAny,lpBufferAsAny,ByValnSizeAsLong,lpNumberOfBytesWrittenAsLong)AsLong
PrivateDeclareFunctionCloseHandleLib"kernel32"(ByValhObjectAsLong)AsLong
ConstSTANDARD_RIGHTS_REQUIRED=&HF0000
ConstSYNCHRONIZE=&H100000
ConstPROCESS_ALL_ACCESS=(STANDARD_RIGHTS_REQUIREDorSYNCHRONIZEor&HFFF)
PrivateSubForm_Load()
DimhWndAsLong
DimpidAsLong
DimhProcessAsLong
DimhAsLong
DimaddrAsLong
Dimbuffer(31)AsByte
hWnd=FindWindow(vbNullString,"ElementClient")
IfhWndThen
GetWindowThreadProcessIdhWnd,pid
hProcess=OpenProcess(PROCESS_ALL_ACCESS,False,pid)
IfhProcessThen
addr=&H12F82C
ReadProcessMemoryhProcess,ByValaddr,h,4,0&
ReadProcessMemoryhProcess,ByVal(h+&H24),h,4,0&
ReadProcessMemoryhProcess,ByVal(h+&H390),h,4,0&
ReadProcessMemoryhProcess,ByValh,buffer(0),32,0&
CloseHandlehProcess
EndIf
Text1.Text=buffer
EndIf
End Sub
结束
读角色名时并没有先读取长度，因为本身就是0结尾U串，没必要。
结果也证明是对的。
如果有朋友老是出现无法读值的问题，一般来说是你搞错了传值传址的问题。