python gui实现数据动态展示-Python PyQt5运行程序把输出信息展示到GUI图形界面上...
时间: 2024-03-24 08:39:03 浏览: 102
可以使用PyQt5中的QTextEdit来实现将程序输出信息展示到GUI图形界面上。具体步骤如下:
1.导入需要的模块
```python
from PyQt5.QtWidgets import QApplication, QMainWindow, QTextEdit
import sys
```
2.创建主窗口
```python
app = QApplication(sys.argv)
window = QMainWindow()
window.setGeometry(100, 100, 800, 600)
```
3.创建QTextEdit控件并设置为主窗口中心部件
```python
text_edit = QTextEdit()
window.setCentralWidget(text_edit)
```
4.将程序输出信息写入QTextEdit控件中
```python
text_edit.append('输出信息')
```
完整代码如下:
```python
from PyQt5.QtWidgets import QApplication, QMainWindow, QTextEdit
import sys
app = QApplication(sys.argv)
window = QMainWindow()
window.setGeometry(100, 100, 800, 600)
text_edit = QTextEdit()
window.setCentralWidget(text_edit)
text_edit.append('输出信息')
window.show()
sys.exit(app.exec_())
```
可以在程序中加入更多的逻辑,根据需要将输出信息写入到QTextEdit控件中。
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