At 08:26 08/02/2006 -0900, Patrick Stinson wrote:
Yeah, I"m getting the same problem. If you set the role color for the
child widget, and set the role color for the parent widget, the child
widget just gets the color for the parent widget. This means that you
can't give child widgets their own color. For example, the following code
shows no red
Funny this example works as expected:
from PyQt4.QtCore import *
from PyQt4.QtGui import *
class AllGreen(QWidget):
def __init__(self):
QWidget.__init__(self)
layout = QVBoxLayout(self)
self.w1 = QLineEdit(self)
self.w2 = QLineEdit(self)
self.w3 = QLineEdit(self)
palette = self.palette()
role = self.backgroundRole()
palette.setColor(role, QColor('green'))
self.setPalette(palette)
palette1 = self.w1.palette()
role = self.w1.backgroundRole()
palette1.setColor(role, QColor('red'))
self.w1.setPalette(palette1)
palette2 = self.w2.palette()
role = self.w2.backgroundRole()
palette2.setColor(role, QColor('yellow'))
self.w2.setPalette(palette2)
palette3 = self.w3.palette()
role = self.w3.backgroundRole()
palette3.setColor(role, QColor('red'))
self.w3.setPalette(palette3)
layout.addWidget(self.w1)
layout.addWidget(self.w2)
layout.addWidget(self.w3)
def testWidget():
import sys
a = QApplication(sys.argv)
QObject.connect(a,SIGNAL("lastWindowClosed()"),a,SLOT("quit()"))
w = AllGreen()
w.show()
a.exec_()
if __name__ == "__main__":
testWidget()
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V. A. Solé
ESRF - BLISS Group PHONE: +33 (0)4 76 88 25 84
BP 220 FAX: +33 (0)4 76 88 25 42
38043 - Grenoble Cedex
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