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uiKLine.KLineWidget.onBar()的十字光标显示问题

Open UtorYeung opened this issue 6 years ago • 0 comments

uiKLine.KLineWidget.onBar():十字光标无法显示新增bar的数据

代码重现: if name == 'main': app = QApplication(sys.argv) # 界面设置 cfgfile = QtCore.QFile('css.qss') cfgfile.open(QtCore.QFile.ReadOnly) styleSheet = cfgfile.readAll() styleSheet = unicode(styleSheet, encoding='utf8') app.setStyleSheet(styleSheet) # K线界面 ui = KLineWidget() ui.show() ui.KLtitle.setText('rb1701',size='20pt')

data = pd.DataFrame.from_csv('data.csv')
ui.loadData(data)
ui.refreshAll()

data['datetime'] = data.index
# data

ui.onBar(data.iloc[len(data)-10])
ui.onBar(data.iloc[len(data)-9])
ui.onBar(data.iloc[len(data)-8])
ui.onBar(data.iloc[len(data)-7])


ui.refreshAll()
app.exec_()

UtorYeung avatar Oct 16 '18 10:10 UtorYeung