http://www.dudasprogramacion.com/tags/cerrar Dudas sobre lenguajes y apis de programación en-US Wed, 08 Sep 2010 20:31:39 +0000 bbpress 1.0.2 q http://www.dudasprogramacion.com/search.php http://www.dudasprogramacion.com/topic/como-cerrar-una-ventana#post-471 Sun, 06 Jun 2010 18:06:52 +0000 lineadecodigo 471@http://www.dudasprogramacion.com/ <p>@genis,</p> <p>@fiurer87 lo ha explicado muy bien. Nosotros lo hemos publicado en la web y te pueden ser de utilidad los artículos<br /> <a href="http://lineadecodigo.com/java/cerrar-una-ventana-con-java-swing/" rel="nofollow">http://lineadecodigo.com/java/cerrar-una-ventana-con-java-swing/</a> y<br /> <a href="http://lineadecodigo.com/java/cerrar-un-frame-en-awt/" rel="nofollow">http://lineadecodigo.com/java/cerrar-un-frame-en-awt/</a> </p> http://www.dudasprogramacion.com/topic/como-cerrar-una-ventana#post-466 Tue, 01 Jun 2010 17:45:57 +0000 fiurer87 466@http://www.dudasprogramacion.com/ <p>Una mejor opcion es que utilices Swing.<br /> ======================================</p> <pre class="java" style="font-family:monospace;"><ol><li style="font-weight: normal; vertical-align:top;"><div style="font: normal normal 1em/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;"><span style="color: #000000; font-weight: bold;">import</span> <span style="color: #006699;">javax.swing.JFrame</span><span style="color: #339933;">;</span></div></li><li style="font-weight: normal; vertical-align:top;"><div style="font: normal normal 1em/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;">&nbsp;</div></li><li style="font-weight: normal; vertical-align:top;"><div style="font: normal normal 1em/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;"><span style="color: #000000; font-weight: bold;">public</span> <span style="color: #000000; font-weight: bold;">class</span> Ventana <span style="color: #000000; font-weight: bold;">extends</span> <a href="http://www.google.com/search?hl=en&amp;q=allinurl%3Ajframe+java.sun.com&amp;btnI=I%27m%20Feeling%20Lucky"><span style="color: #003399;">JFrame</span></a><span style="color: #009900;">&#123;</span></div></li><li style="font-weight: normal; vertical-align:top;"><div style="font: normal normal 1em/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;"><span style="color: #000000; font-weight: bold;">public</span> Ventana<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span></div></li><li style="font-weight: normal; vertical-align:top;"><div style="font: normal normal 1em/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;"><span style="color: #000000; font-weight: bold;">super</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">&quot;Titulo Ventana&quot;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span></div></li><li style="font-weight: normal; vertical-align:top;"><div style="font: normal normal 1em/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;">setSize<span style="color: #009900;">&#40;</span><span style="color: #cc66cc;">400</span>,<span style="color: #cc66cc;">200</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span> <span style="color: #666666; font-style: italic;">//Tamano</span></div></li><li style="font-weight: normal; vertical-align:top;"><div style="font: normal normal 1em/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;">setDefaultCloseOperation<span style="color: #009900;">&#40;</span>EXIT_ON_CLOSE<span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span> <span style="color: #666666; font-style: italic;">// Operacion para cerrar</span></div></li><li style="font-weight: normal; vertical-align:top;"><div style="font: normal normal 1em/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;"><span style="color: #009900;">&#125;</span></div></li><li style="font-weight: normal; vertical-align:top;"><div style="font: normal normal 1em/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;">&nbsp;</div></li><li style="font-weight: normal; vertical-align:top;"><div style="font: normal normal 1em/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;"><span style="color: #000000; font-weight: bold;">public</span> <span style="color: #000000; font-weight: bold;">static</span> <span style="color: #000066; font-weight: bold;">void</span> main<span style="color: #009900;">&#40;</span><a href="http://www.google.com/search?hl=en&amp;q=allinurl%3Astring+java.sun.com&amp;btnI=I%27m%20Feeling%20Lucky"><span style="color: #003399;">String</span></a><span style="color: #009900;">&#91;</span><span style="color: #009900;">&#93;</span> arg<span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span></div></li><li style="font-weight: normal; vertical-align:top;"><div style="font: normal normal 1em/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;">Ventana v <span style="color: #339933;">=</span> <span style="color: #000000; font-weight: bold;">new</span> Ventana<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span></div></li><li style="font-weight: normal; vertical-align:top;"><div style="font: normal normal 1em/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;">v.<span style="color: #006633;">setVisible</span><span style="color: #009900;">&#40;</span><span style="color: #000066; font-weight: bold;">true</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span></div></li><li style="font-weight: normal; vertical-align:top;"><div style="font: normal normal 1em/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;"><span style="color: #009900;">&#125;</span></div></li><li style="font-weight: normal; vertical-align:top;"><div style="font: normal normal 1em/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;"><span style="color: #009900;">&#125;</span></div></li></ol></pre> http://www.dudasprogramacion.com/topic/como-cerrar-una-ventana#post-464 Tue, 01 Jun 2010 16:14:20 +0000 fiurer87 464@http://www.dudasprogramacion.com/ <p>//Utiliza el metodo windowClosing(WindowEvent e);</p> <pre class="java" style="font-family:monospace;"><ol><li style="font-weight: normal; vertical-align:top;"><div style="font: normal normal 1em/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;">f.<span style="color: #006633;">addWindowListener</span><span style="color: #009900;">&#40;</span><span style="color: #000000; font-weight: bold;">new</span> <a href="http://www.google.com/search?hl=en&amp;q=allinurl%3Awindowadapter+java.sun.com&amp;btnI=I%27m%20Feeling%20Lucky"><span style="color: #003399;">WindowAdapter</span></a><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span></div></li><li style="font-weight: normal; vertical-align:top;"><div style="font: normal normal 1em/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;"><span style="color: #000000; font-weight: bold;">public</span> <span style="color: #000066; font-weight: bold;">void</span> windowClosing<span style="color: #009900;">&#40;</span><a href="http://www.google.com/search?hl=en&amp;q=allinurl%3Awindowevent+java.sun.com&amp;btnI=I%27m%20Feeling%20Lucky"><span style="color: #003399;">WindowEvent</span></a> e<span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span></div></li><li style="font-weight: normal; vertical-align:top;"><div style="font: normal normal 1em/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;"><a href="http://www.google.com/search?hl=en&amp;q=allinurl%3Asystem+java.sun.com&amp;btnI=I%27m%20Feeling%20Lucky"><span style="color: #003399;">System</span></a>.<span style="color: #006633;">exit</span><span style="color: #009900;">&#40;</span><span style="color: #cc66cc;">0</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span></div></li><li style="font-weight: normal; vertical-align:top;"><div style="font: normal normal 1em/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;"><span style="color: #009900;">&#125;</span></div></li><li style="font-weight: normal; vertical-align:top;"><div style="font: normal normal 1em/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;"><span style="color: #009900;">&#125;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span></div></li></ol></pre> http://www.dudasprogramacion.com/topic/como-cerrar-una-ventana#post-463 Tue, 01 Jun 2010 14:24:22 +0000 genis 463@http://www.dudasprogramacion.com/ <p>Al ejecutar el siguiente programa se me abre la ventana pero no se me permite cerrarla. Como debo hacerlo? Muchas gracias. </p> <pre class="java" style="font-family:monospace;"><ol><li style="font-weight: normal; vertical-align:top;"><div style="font: normal normal 1em/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;"><span style="color: #000000; font-weight: bold;">import</span> <span style="color: #006699;">java.awt.*</span><span style="color: #339933;">;</span></div></li><li style="font-weight: normal; vertical-align:top;"><div style="font: normal normal 1em/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;"><span style="color: #000000; font-weight: bold;">import</span> java.<span style="color: #006633;">awt</span>. <span style="color: #006633;">event</span>.<span style="color: #339933;">*;</span></div></li><li style="font-weight: normal; vertical-align:top;"><div style="font: normal normal 1em/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;"><span style="color: #000000; font-weight: bold;">class</span> anillos <span style="color: #000000; font-weight: bold;">extends</span> <a href="http://www.google.com/search?hl=en&amp;q=allinurl%3Aframe+java.sun.com&amp;btnI=I%27m%20Feeling%20Lucky"><span style="color: #003399;">Frame</span></a></div></li><li style="font-weight: normal; vertical-align:top;"><div style="font: normal normal 1em/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;"><span style="color: #009900;">&#123;</span></div></li><li style="font-weight: normal; vertical-align:top;"><div style="font: normal normal 1em/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;"><span style="color: #000000; font-weight: bold;">public</span> anillos<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span></div></li><li style="font-weight: normal; vertical-align:top;"><div style="font: normal normal 1em/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;"><span style="color: #009900;">&#123;</span></div></li><li style="font-weight: normal; vertical-align:top;"><div style="font: normal normal 1em/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;">setTitle<span style="color: #009900;">&#40;</span><span style="color: #0000ff;">&quot;Anells Olimpics&quot;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span></div></li><li style="font-weight: normal; vertical-align:top;"><div style="font: normal normal 1em/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;"><span style="color: #009900;">&#125;</span></div></li><li style="font-weight: normal; vertical-align:top;"><div style="font: normal normal 1em/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;">&nbsp;</div></li><li style="font-weight: normal; vertical-align:top;"><div style="font: normal normal 1em/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;"><span style="color: #000000; font-weight: bold;">public</span> <span style="color: #000000; font-weight: bold;">static</span> <span style="color: #000066; font-weight: bold;">void</span> main<span style="color: #009900;">&#40;</span><a href="http://www.google.com/search?hl=en&amp;q=allinurl%3Astring+java.sun.com&amp;btnI=I%27m%20Feeling%20Lucky"><span style="color: #003399;">String</span></a> <span style="color: #009900;">&#91;</span><span style="color: #009900;">&#93;</span> args<span style="color: #009900;">&#41;</span></div></li><li style="font-weight: normal; vertical-align:top;"><div style="font: normal normal 1em/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;"><span style="color: #009900;">&#123;</span></div></li><li style="font-weight: normal; vertical-align:top;"><div style="font: normal normal 1em/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;"><a href="http://www.google.com/search?hl=en&amp;q=allinurl%3Aframe+java.sun.com&amp;btnI=I%27m%20Feeling%20Lucky"><span style="color: #003399;">Frame</span></a> f <span style="color: #339933;">=</span> <span style="color: #000000; font-weight: bold;">new</span> anillos<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span></div></li><li style="font-weight: normal; vertical-align:top;"><div style="font: normal normal 1em/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;">&nbsp;</div></li><li style="font-weight: normal; vertical-align:top;"><div style="font: normal normal 1em/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;">f.<span style="color: #006633;">addWindowListener</span><span style="color: #009900;">&#40;</span><span style="color: #000000; font-weight: bold;">new</span> <a href="http://www.google.com/search?hl=en&amp;q=allinurl%3Awindowadapter+java.sun.com&amp;btnI=I%27m%20Feeling%20Lucky"><span style="color: #003399;">WindowAdapter</span></a><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span></div></li><li style="font-weight: normal; vertical-align:top;"><div style="font: normal normal 1em/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;"><span style="color: #009900;">&#123;</span></div></li><li style="font-weight: normal; vertical-align:top;"><div style="font: normal normal 1em/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;"><span style="color: #000000; font-weight: bold;">public</span> <span style="color: #000066; font-weight: bold;">void</span> cierreVentana<span style="color: #009900;">&#40;</span><a href="http://www.google.com/search?hl=en&amp;q=allinurl%3Awindowevent+java.sun.com&amp;btnI=I%27m%20Feeling%20Lucky"><span style="color: #003399;">WindowEvent</span></a> e<span style="color: #009900;">&#41;</span></div></li><li style="font-weight: normal; vertical-align:top;"><div style="font: normal normal 1em/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;"><span style="color: #009900;">&#123;</span></div></li><li style="font-weight: normal; vertical-align:top;"><div style="font: normal normal 1em/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;"><a href="http://www.google.com/search?hl=en&amp;q=allinurl%3Asystem+java.sun.com&amp;btnI=I%27m%20Feeling%20Lucky"><span style="color: #003399;">System</span></a>.<span style="color: #006633;">exit</span><span style="color: #009900;">&#40;</span><span style="color: #cc66cc;">0</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span></div></li><li style="font-weight: normal; vertical-align:top;"><div style="font: normal normal 1em/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;"><span style="color: #009900;">&#125;</span></div></li><li style="font-weight: normal; vertical-align:top;"><div style="font: normal normal 1em/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;"><span style="color: #009900;">&#125;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span></div></li><li style="font-weight: normal; vertical-align:top;"><div style="font: normal normal 1em/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;">&nbsp;</div></li><li style="font-weight: normal; vertical-align:top;"><div style="font: normal normal 1em/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;">f.<span style="color: #006633;">setSize</span><span style="color: #009900;">&#40;</span><span style="color: #cc66cc;">300</span>,<span style="color: #cc66cc;">200</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span></div></li><li style="font-weight: normal; vertical-align:top;"><div style="font: normal normal 1em/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;">f.<span style="color: #006633;">setVisible</span><span style="color: #009900;">&#40;</span><span style="color: #000066; font-weight: bold;">true</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span></div></li><li style="font-weight: normal; vertical-align:top;"><div style="font: normal normal 1em/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;"><span style="color: #009900;">&#125;</span></div></li><li style="font-weight: normal; vertical-align:top;"><div style="font: normal normal 1em/1.2em monospace; margin:0; padding:0; background:none; vertical-align:top;"><span style="color: #009900;">&#125;</span></div></li></ol></pre> http://www.dudasprogramacion.com/topic/cerrar-ventanas#post-296 Tue, 12 Jan 2010 10:32:22 +0000 Dexter 296@http://www.dudasprogramacion.com/ <p>Agradeceria mucho si alguien me pudiera decir como puedo cerrar una ventana mediante codigo, sin que se pida la confirmacion de la accion. </p> http://www.dudasprogramacion.com/topic/cerrar-una-ventana-del-navegador-desde-otra-ventana#post-24 Sat, 14 Mar 2009 17:12:19 +0000 THraSH 24@http://www.dudasprogramacion.com/ <p>¿Como hacer para que una ventana del navegador pueda abrir y/o cerrar una ventana distinta?</p> <p>Abrirla es facil, la abro con un</p> <pre class="html4strict" style="font-family:monospace;"><span style="color: #009900;">&lt;<a href="http://december.com/html/4/element/a.html"><span style="color: #000000; font-weight: bold;">a</span></a> <span style="color: #000066;">href</span><span style="color: #66cc66;">=</span><span style="color: #ff0000;">&quot;ventananueva.htm&amp;&quot;</span>&gt;</span>blablabla<span style="color: #009900;">&lt;<span style="color: #66cc66;">/</span><a href="http://december.com/html/4/element/a.html"><span style="color: #000000; font-weight: bold;">a</span></a>&gt;</span></pre> <p>El problema es al cerrarla ¡desde la ventana q la abre! </p>