Python 如何在PyQt中向文本框显示终端输出
我正在编写一个GUI,它有一个将输出打印到终端的功能。我想让它显示在某种文本框或类似的东西 代码如下所示:Python 如何在PyQt中向文本框显示终端输出,python,python-3.x,pyqt,pyqt5,qt-designer,Python,Python 3.x,Pyqt,Pyqt5,Qt Designer,我正在编写一个GUI,它有一个将输出打印到终端的功能。我想让它显示在某种文本框或类似的东西 代码如下所示: def radial_distance(body1, body2, utc, ref, abcorr, obs): x_1 = 1 x_2 = 4 y_1 = 5 y_2 = 2 z_1 = 7 z_2 = 6 d_rad = np.sqrt((x_2 - x_1)**2.0 + (y_2 - y_1)**2.0 + (z_2 -
def radial_distance(body1, body2, utc, ref, abcorr, obs):
x_1 = 1
x_2 = 4
y_1 = 5
y_2 = 2
z_1 = 7
z_2 = 6
d_rad = np.sqrt((x_2 - x_1)**2.0 + (y_2 - y_1)**2.0 + (z_2 - z_1)**2.0)
return d_rad
我尝试了文本标签,但我需要更多的打印空间(需要向下滚动)。还尝试了文本浏览器和文本编辑,但未找到显示方式
PyQt看起来像:
from Distances import radial_distance
from PyQt5 import QtCore, QtGui, QtWidgets
class Ui_window1(object):
def setupUi(self, window1):
window1.setObjectName("window1")
window1.resize(485, 530) # 820 530
self.centralwidget = QtWidgets.QWidget(window1)
self.centralwidget.setObjectName("centralwidget")
self.output_rd = QtWidgets.QTextBrowser(self.groupBox_2)
self.output_rd.setGeometry(QtCore.QRect(10, 90, 331, 111))
self.output_rd.setObjectName("output_rd")
def retranslateUi(self, window1):
_translate = QtCore.QCoreApplication.translate
window1.setWindowTitle(_translate("window1", "GUI"))
def rad_distance(self):
time_rd = np.asarray(self.get_time_rd())
body1, body2 = ['EARTH', 'SUN']
rad_dis = radial_distance(body1, body2, time_rd, 'HCI', 'NONE', 'SUN')
self.output_rd.setText(rad_dis) # This doesnt work
if __name__ == "__main__":
import sys
app = QtWidgets.QApplication(sys.argv)
window1 = QtWidgets.QMainWindow()
ui = Ui_window1()
ui.setupUi(window1)
window1.show()
sys.exit(app.exec_())
你能帮我吗?谢谢 试试看:
from PyQt5 import QtCore, QtGui, QtWidgets
import numpy as np
#from Distances import radial_distance
def radial_distance(body1, body2, utc, ref, abcorr, obs):
x_1 = 1
x_2 = 4
y_1 = 5
y_2 = 2
z_1 = 7
z_2 = 6
d_rad = np.sqrt((x_2 - x_1)**2.0 + (y_2 - y_1)**2.0 + (z_2 - z_1)**2.0)
return d_rad
class Ui_window1(object):
def setupUi(self, window1):
window1.setObjectName("window1")
window1.resize(485, 530) # 820 530
self.centralwidget = QtWidgets.QWidget(window1)
self.centralwidget.setObjectName("centralwidget")
window1.setCentralWidget(self.centralwidget)
self.groupBox_2 = QtWidgets.QGroupBox("groupBox_2", self.centralwidget)
self.output_rd = QtWidgets.QTextBrowser(self.groupBox_2)
self.output_rd.setGeometry(QtCore.QRect(10, 90, 331, 111))
self.output_rd.setObjectName("output_rd")
self.retranslateUi(window1)
QtCore.QMetaObject.connectSlotsByName(window1)
def retranslateUi(self, window1):
_translate = QtCore.QCoreApplication.translate
window1.setWindowTitle(_translate("window1", "GUI"))
def rad_distance(self):
time_rd = np.asarray([1, 2]) # ? (self.get_time_rd())
body1, body2 = ['EARTH', 'SUN']
rad_dis = radial_distance(body1, body2, time_rd, 'HCI', 'NONE', 'SUN')
# self.output_rd.setText(rad_dis)
self.output_rd.append(str(rad_dis)) # + str
if __name__ == "__main__":
import sys
app = QtWidgets.QApplication(sys.argv)
window1 = QtWidgets.QMainWindow()
ui = Ui_window1()
ui.setupUi(window1)
ui.rad_distance() # +
window1.show()
sys.exit(app.exec_())
试试看:
from PyQt5 import QtCore, QtGui, QtWidgets
import numpy as np
#from Distances import radial_distance
def radial_distance(body1, body2, utc, ref, abcorr, obs):
x_1 = 1
x_2 = 4
y_1 = 5
y_2 = 2
z_1 = 7
z_2 = 6
d_rad = np.sqrt((x_2 - x_1)**2.0 + (y_2 - y_1)**2.0 + (z_2 - z_1)**2.0)
return d_rad
class Ui_window1(object):
def setupUi(self, window1):
window1.setObjectName("window1")
window1.resize(485, 530) # 820 530
self.centralwidget = QtWidgets.QWidget(window1)
self.centralwidget.setObjectName("centralwidget")
window1.setCentralWidget(self.centralwidget)
self.groupBox_2 = QtWidgets.QGroupBox("groupBox_2", self.centralwidget)
self.output_rd = QtWidgets.QTextBrowser(self.groupBox_2)
self.output_rd.setGeometry(QtCore.QRect(10, 90, 331, 111))
self.output_rd.setObjectName("output_rd")
self.retranslateUi(window1)
QtCore.QMetaObject.connectSlotsByName(window1)
def retranslateUi(self, window1):
_translate = QtCore.QCoreApplication.translate
window1.setWindowTitle(_translate("window1", "GUI"))
def rad_distance(self):
time_rd = np.asarray([1, 2]) # ? (self.get_time_rd())
body1, body2 = ['EARTH', 'SUN']
rad_dis = radial_distance(body1, body2, time_rd, 'HCI', 'NONE', 'SUN')
# self.output_rd.setText(rad_dis)
self.output_rd.append(str(rad_dis)) # + str
if __name__ == "__main__":
import sys
app = QtWidgets.QApplication(sys.argv)
window1 = QtWidgets.QMainWindow()
ui = Ui_window1()
ui.setupUi(window1)
ui.rad_distance() # +
window1.show()
sys.exit(app.exec_())
添加您拥有的代码already@RyanSchaefer就在那里。我还尝试返回d_-rad并用self.label.setText(d_-rad)调用它,但没有成功:(@S.Nick我不知道这是否是您想要的,因为我有很多函数,但我想它将所有的东西加起来,再加上您的代码already@RyanSchaefer就是这样。我还尝试返回d_-rad并使用self.label.setText(d_-rad)调用它,但没有成功:(@S.Nick我不知道这是否是你想要的,因为我有很多函数,但我想它总结了一切,非常感谢你,这是可行的。有没有办法向字符串中添加更多的字符?(例如,公里等单位)@mrcfm4
self.output\u rd.append({}{}}.format(str(rad_dis),“km”))
你是我所经历过的最接近上帝的人,非常感谢你(如果你想办法插入换行符\n或任何我承诺永远爱你的东西)@mrcfm4self.output\u rd.append(“{}{{}{}\n或任何我承诺永远爱你的东西”).format(str(rad\u dis),“公里”,“你好,世界!”)
你是世界上最聪明的人,非常非常感谢你,非常感谢,这很有效。有没有办法在字符串中添加更多字符?(例如公里等单位)@mrcfm4self.output\u rd.append({}{}}.format(str(rad_dis),“公里”))
你是我所经历过的最接近上帝的人,非常感谢你(如果你想办法插入换行符\n或任何我承诺永远爱你的东西)@mrcfm4self.output\u rd.append(“{}{}{}\n或任何我承诺永远爱你的东西)”.format(str(rad\u-dis),”公里数,“你好,世界!”)
你是宇宙中最聪明的人,非常感谢