Есть два приложения. Мне нужно нажать программно нажать кнопку в другом.
Я ищу окно нужного мне приложения, ищу нужную кнопки и делаю SendMessage. Что я не так делаю?
Нажиматель:
| Код |
#include <windows.h>
INT WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInst, PTSTR lpCmdLine, INT nCmdShow)
{
HWND hWnd = FindWindow("ButtonApp", NULL);
if (hWnd)
{
MessageBox(NULL, "I Found it", "Message", 0);
if (hButton)
{
MessageBox(NULL, "I ''l press you", "Message", 0);
SendMessage(hButton, WM_COMMAND, MAKEWPARAM(1,1000), 0);
}
}
return 0;
}
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Нажимаемое  :
| Код |
#include <windows.h>
#define APPNAME "ButtonApp"
LONG WINAPI WndProc(HWND hWnd, UINT msg, WPARAM wPar, LPARAM lPar);
INT WINAPI WinMain(HINSTANCE hInst, HINSTANCE hPrevInst, LPTSTR lpCmdLine, INT nCmdShow)
{
WNDCLASS wnd;
memset(&wnd, 0, sizeof(wnd));
wnd.hbrBackground = (HBRUSH)COLOR_WINDOW;
wnd.hCursor = LoadCursor(NULL, IDC_ARROW);
wnd.hIcon = LoadIcon(NULL, IDI_APPLICATION);
wnd.hInstance = hInst;
wnd.lpfnWndProc = WndProc;
wnd.lpszClassName = APPNAME;
wnd.style = CS_VREDRAW|CS_HREDRAW;
RegisterClass(&wnd);
HWND hWnd = CreateWindow(APPNAME, APPNAME, WS_OVERLAPPEDWINDOW, 10, 10, 500, 500, NULL, NULL, hInst, NULL);
HWND hBut = CreateWindow("BUTTON", "Next", WS_VISIBLE|WS_CHILD, 20, 20, 100, 25, hWnd, (HMENU)1000, NULL, NULL);
ShowWindow(hWnd, nCmdShow);
UpdateWindow(hWnd);
MSG msg;
while (GetMessage(&msg, NULL, 0, 0))
{
TranslateMessage(&msg);
DispatchMessage(&msg);
}
return msg.lParam;
}
LONG WINAPI WndProc(HWND hWnd, UINT msg, WPARAM wPar, LPARAM lPar)
{
switch(msg)
{
case WM_DESTROY:
PostQuitMessage(0);
break;
case WM_COMMAND:
MessageBox(hWnd, "Hello World", "Message", MB_OK|MB_ICONINFORMATION);
break;
default:
return DefWindowProc(hWnd, msg, wPar, lPar);
}
return 0;
}
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