标签:margin set 控件 ISE led style ble nbsp 获取
setEnabled(bool) 设置控件是否可用
True 可用
isEnabled() 获取控件是否可用
s=button.isEnabled()
pyqt5-控件是否可用
原文地址:https://www.cnblogs.com/liming19680104/p/10705123.html