Neverendingo (Talk | contribs) m (Text replace - "<code python>" to "<syntaxhighlight lang="python">") |
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This is an example application in python using KDE bindings. It builds up two buttons. You need a layout for this, that is also demonstrated. One button exits the program, the other button does a trivial action as a demo, in this case, print "hello world" to the console (more exactly: to stdout). Save the code below as a file named hello. | This is an example application in python using KDE bindings. It builds up two buttons. You need a layout for this, that is also demonstrated. One button exits the program, the other button does a trivial action as a demo, in this case, print "hello world" to the console (more exactly: to stdout). Save the code below as a file named hello. | ||
| − | < | + | <syntaxhighlight lang="python"> |
from PyQt4.QtGui import * | from PyQt4.QtGui import * | ||
from PyQt4.QtCore import * | from PyQt4.QtCore import * | ||
Error creating thumbnail: Unable to save thumbnail to destination |
This is an example application in python using KDE bindings. It builds up two buttons. You need a layout for this, that is also demonstrated. One button exits the program, the other button does a trivial action as a demo, in this case, print "hello world" to the console (more exactly: to stdout). Save the code below as a file named hello.
from PyQt4.QtGui import * from PyQt4.QtCore import * import sys def greet(): print ("hello world") #First we create a QApplication and QPushButton app=QApplication(sys.argv) win = QWidget() qgl = QGridLayout(win) button1=QPushButton(win) button2=QPushButton(win) button1.setText("greet") button2.setText("exit") qgl.addWidget(button1) qgl.addWidget(button2) # Connect buttons to actions QObject.connect(button1,SIGNAL("clicked()"),greet) QObject.connect(button2,SIGNAL("clicked()"),app.exit) win.show() #Start the evnt loop sys.exit(app.exec_()) </code> Call this program like this: python hello
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