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  1. #1
    Join Date
    Jul 2011
    Posts
    5

    capital letters

    Provide three
    menu options to format the text entered in QTextEdit to
    (1) display the letters in capital letters
    (2) display the text in red
    (3) align the text in the center

    I did the 2nd and the 3rd part but I can't find the capital letter part

    Code:
    if (name == "Color") {
          textEdit->setTextColor("red");
       }
    
       if (name == "Capital") {
          textEdit->??????;
       }
    
       if (name == "Center") {
          textEdit->setAlignment(Qt::AlignHCenter);
       }

  2. #2
    Join Date
    Dec 2012
    Location
    England
    Posts
    2,272

    Re: capital letters

    I don't think converting to all uppercase can be done directly within QTextEdit. However, you can convert to all capitals a QString.

    See
    http://qt-project.org/doc/qt-4.7/qstring.html
    All advice is offered in good faith only. You are ultimately responsible for effects of your programs and the integrity of the machines they run on.

  3. #3
    Join Date
    Aug 2000
    Location
    New York, NY, USA
    Posts
    5,526

    Re: capital letters

    Quote Originally Posted by annitaz View Post
    Provide three menu options to format the text entered in QTextEdit to
    (1) display the letters in capital letters
    ...
    I have never used QT, but a quick Google search on QTextEdit found the documentation, where you can see:

    QTextCharFormat Class

    void QTextCharFormat::setFontCapitalization(QFont::Capitalization capitalization)

    enum QFont::Capitalization

    QFont::AllUppercase 1 This alters the text to be rendered in all uppercase type.
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