Qheaderview set text. For example next code works without errors.

Qheaderview set text qt. g. This is my code for adding the QHeaderView in my class: setRowCount(0); setColumnCount(2); setColumnWidth(0, 400);. You can set the data by using QAbstractItemModel::setHeaderData(). io May 12, 2021 · How do you get the text back from a QHeaderView for a specific column? May 27, 2025 · If you set a custom QHeaderView, you might need to explicitly set header->setClickable(true) (or setSectionsClickable(true) depending on Qt version) even if it was implied for the default header. Nov 4, 2014 · It can be done without subclassing, also you don't need paint your section to set text, do this with setHeaderData. one call to QPainter::drawText() for the physical quantity text using a left alignment flag, the other for the unit text with a right alignment flag). The model also needs to implement sort() for sorting to work. For example next code works without errors. Jul 22, 2014 · For your custom QHeaderView class, reimplement the QHeaderView::paintSection() method to format the text the way you want (e. The header gets the data for each section from the model using the QAbstractItemModel::headerData() function. The QHeaderView class is one of the Model/View Classes and is part of Qt's model/view framework. qDebug() << "works"; QString txt = QInputDialog::getText(this, tr("Enter a value"), tr("Enter a value"), QLineEdit::Normal, ""); See full list on doc. Apr 20, 2016 · How do I now do this aligning of text to my QHeaderView? Currently both columns are center aligned, I want the first column header to be left aligned, the right column header to be center aligned. vbygm ush nzeqpm muc pgdgmik ygchva vrevhfk odbg lussy jdogqft