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1Qter豆
本帖最后由 霹雳终结者 于 2016-8-8 16:27 编辑
我用c4droid运行不能出现界面,要么黑屏和要么白屏。代码也找不到了。
加载qml函数。- main.cpp
- #include <QCoreApplication>
- #include <QQmlEngine>
- #include <QQuickItem>
- #include <QDebug>
- int main(int argc, char *argv[])
- {
- QCoreApplication a(argc, argv);
- QQmlEngine engine;
- QQmlComponent component(&engine, QUrl::fromLocalFile("../myqml/main.qml"));
- QObject *myObject = component.create();
- QQuickItem *item = qobject_cast<QQuickItem*>(myObject);
- int width = item->width();
- qDebug() << width;
- return a.exec();
- }
复制代码- import QtQuick 2.2
- Item {
- width: 200
- height: 200
- }
复制代码- myqml.pro
- #-------------------------------------------------
- #
- # Project created by QtCreator 2014-09-16T19:46:32
- #
- #-------------------------------------------------
- QT += core
- QT -= gui
- QT += qml quick
- TARGET = myqml
- CONFIG += console
- CONFIG -= app_bundle
- TEMPLATE = app
- SOURCES += main.cpp
- OTHER_FILES += \
- main.qml
复制代码 |
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