http://kenji.blog/id/tags/gui/Recent content in GUI on kenji.blogHugo -- gohugo.ioidkenjinoteSat, 14 Jan 2023 20:24:00 +0900http://kenji.blog/id/p/%E3%83%9C%E3%82%BF%E3%83%B3%E3%81%A4%E3%81%84%E3%81%A6/Sat, 14 Jan 2023 20:24:00 +0900http://kenji.blog/id/p/%E3%83%9C%E3%82%BF%E3%83%B3%E3%81%A4%E3%81%84%E3%81%A6/<img src="http://kenji.blog/p/%E3%83%9C%E3%82%BF%E3%83%B3%E3%81%A4%E3%81%84%E3%81%A6/img.png" alt="Featured image of post Tentang Tombol" /><h1 id="apa-itu-tombol">Apa itu tombol </h1><p>Tombol adalah salah satu kontrol GUI yang dapat diimplementasikan dengan API standar Windows. Ketika area di layar diklik (tombol kiri mouse ditekan, tombol kiri mouse dilepas), operasi yang ditentukan dalam program dapat dieksekusi.</p> <div class="highlight"><div class="chroma"> <table class="lntable"><tr><td class="lntd"> <pre tabindex="0" class="chroma"><code><span class="lnt"> 1 </span><span class="lnt"> 2 </span><span class="lnt"> 3 </span><span class="lnt"> 4 </span><span class="lnt"> 5 </span><span class="lnt"> 6 </span><span class="lnt"> 7 </span><span class="lnt"> 8 </span><span class="lnt"> 9 </span><span class="lnt">10 </span><span class="lnt">11 </span><span class="lnt">12 </span><span class="lnt">13 </span><span class="lnt">14 </span><span class="lnt">15 </span><span class="lnt">16 </span><span class="lnt">17 </span><span class="lnt">18 </span><span class="lnt">19 </span><span class="lnt">20 </span><span class="lnt">21 </span><span class="lnt">22 </span></code></pre></td> <td class="lntd"> <pre tabindex="0" class="chroma"><code class="language-fallback" data-lang="fallback"><span class="line"><span class="cl">// Membuat tombol </span></span><span class="line"><span class="cl">CreateWindow( </span></span><span class="line"><span class="cl"> TEXT(&#34;BUTTON&#34;), </span></span><span class="line"><span class="cl"> TEXT(&#34;Close&#34;), </span></span><span class="line"><span class="cl"> WS_CHILD|WS_VISIBLE, </span></span><span class="line"><span class="cl"> 10,10,128,30, </span></span><span class="line"><span class="cl"> hWnd, </span></span><span class="line"><span class="cl"> (HMENU)ID_BUTTON1, </span></span><span class="line"><span class="cl"> ((LPCREATESTRUCT)lParam)-&gt;hInstance, </span></span><span class="line"><span class="cl"> 0); </span></span><span class="line"><span class="cl"> </span></span><span class="line"><span class="cl"> ... </span></span><span class="line"><span class="cl"> </span></span><span class="line"><span class="cl"> // Pesan WM_COMMAND dikirim dari OS ke jendela saat diklik. </span></span><span class="line"><span class="cl"> case WM_COMMAND: </span></span><span class="line"><span class="cl"> switch(LOWORD(wParam)) </span></span><span class="line"><span class="cl"> { </span></span><span class="line"><span class="cl"> case ID_BUTTON1: </span></span><span class="line"><span class="cl"> SendMessage(hWnd,WM_CLOSE,0,0); </span></span><span class="line"><span class="cl"> break; </span></span><span class="line"><span class="cl"> } </span></span><span class="line"><span class="cl"> break; </span></span></code></pre></td></tr></table> </div> </div><p>Contoh kode dapat ditemukan di bawah ini. <a class="link" href="https://github.com/kenjinote/button" target="_blank" rel="noopener" >button</a></p>