【お知らせ】この部分は英語原文のみでの提供となります。何卒ご了承ください。

2.1.25.69 SetFocus

Description

set window focus

HWND SetFocus( HWND hWnd )

The handle to the window that previously had the keyboard focus indicates success or NULL if hWnd parameter is invalid or not in queue.

EX1

int SetFocus_ex1()
{
    HWND hWndPrev = SetFocus(GetWindow());
    if(hWndPrev)
        return 1;
    
    return 0;            
}