4. [SOLVED]QLineEdit size with PlaceHolder

Important: Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

[SOLVED]QLineEdit size with PlaceHolder


  • Hello,
    does anybody know if it's possible to fit size of QLineEdit to PlaceHolder text?

    Is any metod or I have to use fixed size??

    BR
    Tomek

    0

  • Hi,

    you could use QFontMetrics::width() to get the widht of the placeholder text. Then use that width to set the sizeHint

    0
Log in to reply