Qt程序运行出错。FTH: (3460): * Fault tolerant heap shim applied to current process. T,该

2013-11-20

Qt程序运行出错。FTH: (3460): *** Fault tolerant heap shim applied to current process. T程序源码如下：

Qt程序运行出错。FTH: (3460): *** Fault tolerant heap shim applied to current process. T
程序源码如下：
mylistwidgetitem.h文件：
#ifndef MYLISTWIDGETITEM_H
#define MYLISTWIDGETITEM_H
#include <QWidget>
#include <QCheckBox>
#include <QRadioButton>
#include <QListWidget>
#include <QListWidgetItem>
#include <QToolButton>
#include <QHBoxLayout>
#include <QVBoxLayout>
class MyListWidgetItem : public QWidget
{    Q_OBJECTpublic:
    //explicit    //MyListWidgetItem(QString regionAddressArg,QList<QString>       meterAddressListArg,QWidget *parent = 0);
MyListWidgetItem(QString regionAddressArg,QList<QString> meterAddressListArg,QWidget *parent);private:
    void initialMainWindow();
    QString regionAddress;
    QList<QString> meterAddressList;
signals:public slots:
};#endif // MYLISTWIDGETITEM_H

mylistwidgetitem.cpp文件
#include "mylistwidgetitem.h"MyListWidgetItem::MyListWidgetItem(QString regionAddressArg,QList<QString> meterAddressListArg,QWidget *parent) :    QWidget(parent){
    regionAddress = regionAddressArg;
    meterAddressList = meterAddressListArg;
    initialMainWindow();
}
void MyListWidgetItem::initialMainWindow(){
    QCheckBox *regionCheckBox = new QCheckBox(regionAddress,this);
    regionCheckBox->setFixedSize(100,20);
    QRadioButton *allSelectRadio = new QRadioButton(tr("全选"),this);
    allSelectRadio->setFixedSize(60,20);
    QRadioButton *againSelectRadio = new QRadioButton(tr("反选"),this);
    againSelectRadio->setFixedSize(60,20);
    QToolButton *headToolButton = new QToolButton(this);
    headToolButton->setText(tr("隐藏"));
    headToolButton->setFixedSize(50,20);
    QHBoxLayout *headLayout = new QHBoxLayout;
    headLayout->setMargin(0);
    headLayout->setSpacing(0);
    headLayout->addWidget(regionCheckBox);
    headLayout->addWidget(allSelectRadio);
    headLayout->addWidget(againSelectRadio);
    headLayout->addStretch();
    headLayout->addWidget(headToolButton);
    QListWidget *meterAddListWidget = new QListWidget;
    meterAddListWidget->setViewMode(QListView::IconMode);
    meterAddListWidget->setResizeMode(QListView::Adjust);
    for(int i = 0; i < 30; i++){
        QListWidgetItem *item = new QListWidgetItem("112233445566");
        item->setCheckState(Qt::Unchecked);
        meterAddListWidget->addItem(item);
    }
    //添加主布局
    QVBoxLayout *mainLayout = new QVBoxLayout;
    mainLayout->setMargin(0);
    mainLayout->setSpacing(2);
    mainLayout->addLayout(headLayout);
    mainLayout->addWidget(meterAddListWidget);
    this->setLayout(mainLayout);
}

mylistwidget.h文件：
#ifndef MYLISTWIDGET_H#define MYLISTWIDGET_H#include <QWidget>#include "mylistwidgetitem.h"class MyListWidget : public QWidget{
    Q_OBJECTpublic:
    //explicit
    //MyListWidget(QWidget *parent = 0);
    MyListWidget(QWidget *parent);
    ~MyListWidget();
private:
    QString *regionAddress;
    QList<QString> meterAddressList1;
    QList<QString> meterAddressList2;signals:public slots:
};#endif // MYLISTWIDGET_H

mylistwidget.cpp文件：
#include "mylistwidget.h"#include "mylistwidgetitem.h"#include <QVBoxLayout>#include <QDebug>MyListWidget::MyListWidget(QWidget *parent) :    QWidget(parent){
    meterAddressList1 << "112233445566" << "112233445566";
    meterAddressList2 << "112233445566" << "112233445566";
    qDebug() << "hello";
    MyListWidgetItem *mylistWidgetItem1 = new MyListWidgetItem("112233445566",meterAddressList1,this);
    MyListWidgetItem *mylistWidgetItem2 = new MyListWidgetItem("112233445577",meterAddressList2,this);
    QVBoxLayout *mainLayout = new QVBoxLayout;
    mainLayout->setMargin(0);

    mainLayout->setSpacing(0);
    mainLayout->addWidget(mylistWidgetItem1);
    mainLayout->addWidget(mylistWidgetItem2);
    this->setLayout(mainLayout);
}
MyListWidget::~MyListWidget(){}

mainwindow.cpp文件
#include "mainwindow.h"#include "ui_mainwindow.h"#include "mylistwidget.h"MainWindow::MainWindow(QWidget *parent) :    QMainWindow(parent),    ui(new Ui::MainWindow){
    ui->setupUi(this);
    MyListWidget *myListWidget = new MyListWidget(this);
    //myListWidget->sayHello();
this->setCentralWidget(myListWidget);
}
MainWindow::~MainWindow(){    delete ui;}

运行之后出现如下提示：
F:\qtProject\myListWidget\myListWidget-build-desktop\debug\myListWidget.exe 启动中...
FTH: (3460): *** Fault tolerant heap shim applied to current process. This is usually due to previous crashes. ***
hello
F:\qtProject\myListWidget\myListWidget-build-desktop\debug\myListWidget.exe 退出，代码: 0

请问是什么错误。请各位指教 Qt 自定义控件
[解决办法]
重新rebuild all看一下，
[解决办法]
#ifndef MYLISTWIDGETITEM_H
#define MYLISTWIDGETITEM_H

#include <QWidget>
#include <QCheckBox>
#include <QRadioButton>
#include <QListWidget>
#include <QListWidgetItem>
#include <QToolButton>
#include <QHBoxLayout>
#include <QVBoxLayout>
#include <qdebug.h>
class MyListWidgetItem : public QWidget
{
    Q_OBJECT
public:
    MyListWidgetItem(QString regionAddressArg, QList<QString> meterAddressListArg, QWidget *parent) : QWidget(parent)
    {
        regionAddress = regionAddressArg;
        meterAddressList = meterAddressListArg;
        initialMainWindow();
    }

private:
    void initialMainWindow()
    {
        QCheckBox *regionCheckBox = new QCheckBox(regionAddress,this);
        regionCheckBox->setFixedSize(100,20);
        QRadioButton *allSelectRadio = new QRadioButton(tr("全选"),this);
        allSelectRadio->setFixedSize(60,20);
        QRadioButton *againSelectRadio = new QRadioButton(tr("反选"),this);
        againSelectRadio->setFixedSize(60,20);
        QToolButton *headToolButton = new QToolButton(this);
        headToolButton->setText(tr("隐藏"));
        headToolButton->setFixedSize(50,20);
        QHBoxLayout *headLayout = new QHBoxLayout;
        headLayout->setMargin(0);
        headLayout->setSpacing(0);
        headLayout->addWidget(regionCheckBox);
        headLayout->addWidget(allSelectRadio);
        headLayout->addWidget(againSelectRadio);
        headLayout->addStretch();
        headLayout->addWidget(headToolButton);
        QListWidget *meterAddListWidget = new QListWidget;
        meterAddListWidget->setViewMode(QListView::IconMode);
        meterAddListWidget->setResizeMode(QListView::Adjust);
        for(int i = 0; i < 30; i++){
            QListWidgetItem *item = new QListWidgetItem("112233445566");
            item->setCheckState(Qt::Unchecked);
            meterAddListWidget->addItem(item);
        }

        //添加主布局
        QVBoxLayout *mainLayout = new QVBoxLayout;
        mainLayout->setMargin(0);
        mainLayout->setSpacing(2);
        mainLayout->addLayout(headLayout);
        mainLayout->addWidget(meterAddListWidget);
        this->setLayout(mainLayout);
    }
    QString regionAddress;
    QList<QString> meterAddressList;

signals:
public slots:
};

class MyListWidget : public QWidget {
    Q_OBJECT
public:
    MyListWidget(QWidget *parent) : QWidget(parent)
    {
        meterAddressList1 << "112233445566" << "112233445566";
        meterAddressList2 << "112233445566" << "112233445566";
        qDebug() << "hello";
        MyListWidgetItem *mylistWidgetItem1 = new MyListWidgetItem("112233445566",meterAddressList1,this);
        MyListWidgetItem *mylistWidgetItem2 = new MyListWidgetItem("112233445577",meterAddressList2,this);
        QVBoxLayout *mainLayout = new QVBoxLayout;
        mainLayout->setMargin(0);
        mainLayout->setSpacing(0);
        mainLayout->addWidget(mylistWidgetItem1);
        mainLayout->addWidget(mylistWidgetItem2);
        this->setLayout(mainLayout);
    }
    ~MyListWidget()
    {

    }

private:
    QString *regionAddress;
    QList<QString> meterAddressList1;
    QList<QString> meterAddressList2;
signals:
public slots:

};

#endif

int main(int argc, char**argv)
{
    QApplication app(argc,argv);

    MyListWidget listWidget(NULL);
    listWidget.show();
    return app.exec();
}
这是我的测试代码，没有问题
[解决办法]
“清理项目”，“重新构建”
[解决办法]
不是有句话吗？学历是过去式，能力是现在式，学习力才是将来式，人生中大部分时间还是靠学习力的，所以不要有依赖性，相信自己能行的，自学才是硬道理。

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Qt程序运行出错。FTH: (3460): * Fault tolerant heap shim applied to current process. T,该