【整理】Qt/PyQt QLineEdit自动补全

直接贴码：

#coding=utf-8

import sys
from PyQt4.QtCore import Qt
from PyQt4.QtGui import QApplication, QCompleter, QLineEdit, QStringListModel

def get_data(model):
	model.setStringList(["completion", "data", "goes", "here", "cu1609", "cu1610", "cu1611"])

if __name__ == "__main__":

	app = QApplication(sys.argv)
	edit = QLineEdit()
	completer = QCompleter()
	edit.setCompleter(completer)

	model = QStringListModel()
	completer.setModel(model)
	get_data(model)

	edit.show()
	sys.exit(app.exec_())

效果图如下：

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