Here's an example for you.<br>
<br>
#include <windows.h><br>
int WINAPI WinMain(HINSTANCE hInstance,HINSTANCE previnst,LPSTR cmdline,int cmdshow)<br>
{<br>
MSG msg;<br>
hwnd=CreateWindowEx(0,"COMBOBOX","",WS_VISIBLE|WS_BORDER,0,0,200,200,0,0,hInstance,0);<br>
SendMessage(hwnd,CB_ADDSTRING,0,"Blah");<br>
while(!GetMessage(&msg,0,0,0)) {<br>
if(msg.message==WM_KEYDOWN) break;<br>
TranslateMessage(&msg);<br>
DispatchMessage(&msg);<br>
}<br>
}