Archived:Como criar um Menu, usando um QPushButton
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|sourcecode= <!-- Link to example source code (e.g. [[Media:The Code Example ZIP.zip]]) --> | |sourcecode= <!-- Link to example source code (e.g. [[Media:The Code Example ZIP.zip]]) --> | ||
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| + | |devices=Emulator | ||
|sdk=<!-- SDK(s) built and tested against (e.g. [http://linktosdkdownload/ Nokia Qt SDK 1.1]) --> | |sdk=<!-- SDK(s) built and tested against (e.g. [http://linktosdkdownload/ Nokia Qt SDK 1.1]) --> | ||
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| − | | | + | |keywords=QPushButton |
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| + | |language=Lang-Portuguese | ||
| + | |translated-by=[[User:Valderind4]] | ||
| + | |translated-from-title=Creating Context Menu from QPushButton | ||
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==Links relacionados== | ==Links relacionados== | ||
* [[Como usar um QPushButton, em Qt para Symbian| Como usar um QPushButton, em Qt para Symbian]] | * [[Como usar um QPushButton, em Qt para Symbian| Como usar um QPushButton, em Qt para Symbian]] | ||
| + | <!-- Translation --> [[en:Creating Context Menu from QPushButton]] | ||
Revision as of 02:20, 19 December 2011
Dados do artigo
Testado com
Aparelho(s): Emulator
Compatibilidade
Plataforma(s): S60 3rd Edition, S60 5th Edition
Artigo
Palavras-chave: QPushButton
Tradução:
Originado de Creating Context Menu from QPushButton
Por valderind4
Última alteração feita por hamishwillee
em 19 Dec 2011
Contents |
Introdução
Associa um popup menu a um push button.
Isso transforma o botão em um botão de menu, que em alguns estilos, produzirá um pequeno triângulo à direita do texto do botão.
Pré-requisitos
Baixe e instale a versão atual do Qt para Symbian segundo as instruções deste artigo.
Código fonte
Arquivo fonte
#include "button.h"
#include "ui_button.h"
button::button(QWidget *parent)
: QWidget(parent)
{
win=new QWidget(this);
win->resize(400,500);
lay=new QHBoxLayout(this);
menu=new QMenu(this);
menu->addMenu("Nokia");
menu->addMenu("N96");
menu->addMenu("N97");
but1=new QPushButton("Menu",this);
but1->setMenu(menu);
lay->addWidget(but1);
win->setLayout(lay);
win->win->setStyleSheet("* { background-color:rgb(125,100,50);color:rgb(200,150,100); padding: 7px}}");
}
button::~button()
{
// No need to delete any object that has a parent which is properly deleted.
}
Captura de tela
