string tmp="Antenna Switch - " +
((RadioButton)sender).Text;
antennaSwitch = (((RadioButton)sender).Text == "On");
string result = "Done"; 先看一下tmp的值吧
((RadioButton)sender).Text;
antennaSwitch = (((RadioButton)sender).Text == "On");
string result = "Done"; 先看一下tmp的值吧
调试看看((RadioButton)sender).Text的值是什么