Need help in Qwebview, find test in HTML page

[keyurparekh]

Hi all,

I am currently stuck in one problem. I am opening one HTML page using webkit module of QT. The is opening perfectly. But now i want to find text in that page.

How can i do that? Please give me some code example so that i can implement it. Below is my code to open HTML page.

.H file

class my2 : public QWidget , private Ui_Form
{
    Q_OBJECT
 
public:
    explicit my2(QWidget *parent = 0, Qt::WindowFlags f = 0 );
    ~my2();
 
public:
    void setBaseUrl(const QUrl &url);
 
private:
    QUrl baseUrl;
};

class my2 : public QWidget , private Ui_Form
{
    Q_OBJECT

public:
    explicit my2(QWidget *parent = 0, Qt::WindowFlags f = 0 );
    ~my2();

public:
    void setBaseUrl(const QUrl &url);

private:
    QUrl baseUrl;
};

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In C file

my2::my2(QWidget *parent, Qt::WindowFlags f ) :
    QWidget(parent,f)
{
    setupUi(this);
    baseUrl = "http://www.itisl.com/Luminum/E-Book/Infotek/Physics/ch8/index.html";
    setBaseUrl(baseUrl);
}
 
void my2::setBaseUrl(const QUrl &url)
{
   webView->setUrl(url);
}

my2::my2(QWidget *parent, Qt::WindowFlags f ) :
    QWidget(parent,f)
{
    setupUi(this);
    baseUrl = "http://www.itisl.com/Luminum/E-Book/Infotek/Physics/ch8/index.html";
    setBaseUrl(baseUrl);
}

void my2::setBaseUrl(const QUrl &url)
{
   webView->setUrl(url);
}

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I have use Qwebview widget.
By this i m able to open HTML page perfectly. Now how can i find any word in this HTML page. Please tell me some solution so that i can solve this problem.

Thanks in Advance.

Regards,
Keyur Parekh

[pkj]

You want to find a webelement in html page? Or just a word in it.
Refer QRegExp class. You can pretty much do anything if you know this class well enough.

[keyurparekh]

I need to find word from HTML page. If i type any word it should highlight that word in page.

[wysota]

To do it properly you need to traverse all elements of the DOM using QWebElement API, look for your text and act accordingly.