setstylesheet

There are many ways to set the widget background color or image in QT: override paintevent (), the color palette qpalette, and the style sheet setstylesheet. However, all methods have their own precautions. If you do not pay attention to them, it

Use Setstylesheet to set the appearance of the graphical interface Use Setstylesheet to set the appearance of the graphical interface:QT Style Sheets is a very advantageous tool that allows customizing the appearance of Windows,It can

Use setStyleSheet to set the appearance of the graphic interface:QT Style sheet is a good tool that allows you to customize the appearance of a window,In addition, the subclass QStyle can also be used to complete the process. Its syntax is largely

From: http://www.360doc.com/content/11/1122/10/7899729_166398154.shtmlUse setstylesheet to set the appearance of the graphic interface:Qt style sheet is a good tool that allows you to customize the appearance of a window,In addition, the subclass

Easy to fix, MainWindow is a qwidget.Set the background color to blueMainwindow.setstylesheet ("background-color:blue;");Set the background image to Bg.pngMainwindow.setobjectname ("MainWindow");Mainwindow.setstylesheet ("#mainWindow

# If 0Qpalette palette = app. palette ();Palette. setcolor (qpalette: windowtext, QT: White );Palette. setcolor (qpalette: window, QT: Black );Palette. setcolor (qpalette: Base, QT: Black );Palette. setcolor (qpalette: Text, QT: White );// Palette.

Precautions for setting widget background color/image in QT (use the style sheet setstylesheet ()) There are many ways to set the widget background color or image in QT: override paintevent (), the color palette qpalette, and the style sheet

Main Interface of the Note Software I want to create a cross-platform Notes software based on oschina (share it with you if you do well, and collect your own notes if you do not do well ...., Oschina openapi is familiar, but QT is not very

Set the button status, default status, move the mouse over the status, click the status, use three pictures to indicate different statuses ui->close->setStyleSheet("QPushButton{border-image: url(:/image/close.png);}"

Set the setstylesheet function in the button Image UI-> btn_dial-> setstylesheet ("qpushbutton {background-image: URL (:/images/call_up.bmp );}""Qpushbutton: hover {background-image: URL (:/images/call_hov.bmp );}""Qpushbutton: pressed