获取资源管理器路径

XP

#include <windows.h>
#include <stdio.h>

int main()
{
TCHAR str[100] = TEXT("Hello World");
HWND hwnd = NULL;

hwnd = FindWindowEx(NULL, NULL, TEXT("CabinetWClass"), NULL);
hwnd = FindWindowEx(hwnd, NULL, TEXT("WorkerW"), NULL);
hwnd = FindWindowEx(hwnd, NULL, TEXT("ReBarWindow32"), NULL);
hwnd = FindWindowEx(hwnd, NULL, TEXT("ComboBoxEx32"), NULL);
hwnd = FindWindowEx(hwnd, NULL, TEXT("ComboBox"), NULL);
hwnd = FindWindowEx(hwnd, NULL, TEXT("Edit"), NULL);

SendMessage(hwnd, WM_GETTEXT, 100, (LPARAM)str);
//SendMessage(hwnd, WM_SETTEXT, 0, (LPARAM)str);
//GetWindowText(hwnd, str, 100);
//MessageBox(NULL, str, TEXT("Cap"), 0);
wprintf(TEXT("%s\n"), str);
return 0;
}

关于GetWindowText为什么不可以用：
http://www.cnblogs.com/MuyouSome/p/3333390.html

Copies the text of the specified window's title bar (if it has one) into a buffer. If the specified window is a control, the text of the control is copied. However, GetWindowText cannot retrieve the text of a control in another application.

WIN7

#include <windows.h>
#include <stdio.h>

int main()
{
TCHAR str[100] = TEXT("Hello World");
HWND hwnd = NULL;

hwnd = FindWindowEx(NULL, NULL, TEXT("CabinetWClass"), NULL);
hwnd = FindWindowEx(hwnd, NULL, TEXT("WorkerW"), NULL);
hwnd = FindWindowEx(hwnd, NULL, TEXT("ReBarWindow32"), NULL);
hwnd = FindWindowEx(hwnd, NULL, TEXT("Address Band Root"), NULL);
hwnd = FindWindowEx(hwnd, NULL, TEXT("msctls_progress32"), NULL);
hwnd = FindWindowEx(hwnd, NULL, TEXT("ComboBoxEx32"), NULL);
hwnd = FindWindowEx(hwnd, NULL, TEXT("ComboBox"), NULL);
hwnd = FindWindowEx(hwnd, NULL, TEXT("Edit"), NULL);

SendMessage(hwnd, WM_GETTEXT, 100, (LPARAM)str);
//SendMessage(hwnd, WM_SETTEXT, 0, (LPARAM)str);
MessageBox(NULL, str, TEXT("Cap"), 0);
//wprintf(TEXT("%s\n"), str);
return 0;
}

上面这个还是比较鸡肋的：

需要点击下地址栏才会出现ComboBoxEx32->ComboBox->Edit


测试：

通过点击

向下箭头，刷新路径显示

#include <windows.h>
#include <stdio.h>
#include <locale.h>

int main()
{
TCHAR str[1024] = TEXT("Hello World");
HWND hwnd = NULL;
HWND hToolbat;

hwnd = FindWindowEx(NULL, NULL, TEXT("CabinetWClass"), NULL);
hwnd = FindWindowEx(hwnd, NULL, TEXT("WorkerW"), NULL);
hwnd = FindWindowEx(hwnd, NULL, TEXT("ReBarWindow32"), NULL);
hwnd = FindWindowEx(hwnd, NULL, TEXT("Address Band Root"), NULL);
hwnd = FindWindowEx(hwnd, NULL, TEXT("msctls_progress32"), NULL);
hToolbat = FindWindowEx(hwnd, NULL, TEXT("ToolbarWindow32"), NULL);

SendMessage(hToolbat, WM_LBUTTONDOWN, MK_LBUTTON, MAKELONG(0, 0));
SendMessage(hToolbat, WM_LBUTTONUP, MK_LBUTTON, MAKELONG(0, 0));
SendMessage(hToolbat, WM_LBUTTONDOWN, MK_LBUTTON, MAKELONG(0, 0));
SendMessage(hToolbat, WM_LBUTTONUP, MK_LBUTTON, MAKELONG(0, 0));

hwnd = FindWindowEx(hwnd, NULL, TEXT("ComboBoxEx32"), NULL);
hwnd = FindWindowEx(hwnd, NULL, TEXT("ComboBox"), NULL);
hwnd = FindWindowEx(hwnd, NULL, TEXT("Edit"), NULL);

if(hwnd == NULL)
{
wprintf(L"%s\n", L"error");
return -1;
}

SendMessage(hwnd, WM_GETTEXT, 1024, (LPARAM)str);

MessageBox(NULL, str, TEXT("Caption"), 0);
return 0;
}

利用好wmic命令

E:\MyDocument\Desktop>wmic process /?

PROCESS - Process management.

HINT: BNF for Alias usage.
(<alias> [WMIObject] | <alias> [<path where>] | [<alias>] <path where>) [<verb c
lause>].

USAGE:

PROCESS ASSOC [<format specifier>]
PROCESS CALL <method name> [<actual param list>]
PROCESS CREATE <assign list>
PROCESS DELETE
PROCESS GET [<property list>] [<get switches>]
PROCESS LIST [<list format>] [<list switches>]

wmic process where caption="notepad.exe" get commandline /value

wmic process where name="notepad.exe" get executablepath